Showing posts with label cooling. Show all posts
Showing posts with label cooling. Show all posts
Wednesday, December 29, 2010
New Year's Resolution: Save Big On Heating and Cooling!
Make Energy Efficiency a Top Priority in 2011Each year around this time, millions of Americans make New Year’s Resolutions to lose weight, quit smoking, and other things to improve their health. But how many of us make New Year's resolutions to improve their homes...or save money on their heating and cooling costs? Not many.
The Horizon Comfort Zone doesn't want you to give up those health-related New Year’s Resolutions -- they're great! But why not sweeten the mix by focusing on your home heating and cooling system and overall energy usage, too? Energy-Efficient New Year's Resolutions are not only good for the environment, they're good for your wallet. PLUS -- they're pretty easy resolutions to do and keep...a lot easier than avoiding food, cigarettes and alcohol!
Here are some great energy efficient New Year's resolutions you should consider making for 2011:
- Change Your Furnace or Air Conditioning Filter: Dirty filters impede air flow and make your furnace or air conditioner work harder. This increases your energy consumption, as well as the likelihood of furnace or air conditioner breakdowns. Be sure to check your filters monthly. Replace or clean them according to the schedule recommended by your HVAC service technician or by the manufacturer -- for most heating and air conditioning systems during peak season, that's about once a month.
- Go Digital with a Programmable Thermostat: Why waste energy heating or cooling your home when you are not there? With a programmable thermostat, you can pre-set the times and temperatures in which your heater or air conditioner will run. According to industry experts, a programmable thermostat can save you as much as $200 per year in energy costs.
- Buy a Fan: Fans can help circulate warm or cool air evenly throughout rooms or even entire floors of your house. This reduces a lot of wear and tear on your heater or air conditioner.
- Consider Zoned Heating: Why heat or cool rooms or floors if you're not in them? With a zoned heating/cooling system, you can send heated or cooled air where you want it. No heat or air conditioning is wasted. And the energy savings can be huge.
- Seal Air Leaks: Feel a draft around doors, windows or vents? If so, you could be leaking warm or cool air. That's money out the door for nothing. And as a result of the leak, you are probably running your heater or air conditioner more than you need to; that's adding wear and tear to your heating and cooling system. Check out your local hardware store for caulk, tape and other sealants that you can use to seal leaks around your house. It's a very quick, easy and inexpensive fix and it can save you big bucks in energy costs.
- Stop Blocking Registers and Vents: Check around your house to see if your registers and vents are blocked by furniture and other obstructions If so, you are wasting heat and air conditioning. Move these items aways from vents and registers so you can fill your rooms with more warm air in winter and more cool, air conditioned air in summer.
- Get a Tune-Up: It makes sense to get your car tuned up periodically and inspected once a year. Doesn't it make sense to do the same for your heating and cooling system? Regular tune ups and maintenance are the easiest and most important things you can do to guarantee that your heater or air conditioner performs at peak efficiency and doesn't break down at an inopportune time. Tune ups can extend the life of your heater or air conditioner, too. Don't be one of those procrastinators who say they'll wait till next year to get a tune up...have your HVAC system checked at least annually...starting THIS YEAR!
- Upgrade to a More Modern Heating & Cooling System: Make this the year you get rid of that old clunker of a heater and that rusty bucket-of-bolts you call an air conditioner! Today's technologically advanced heating and cooling systems are a far cry better than the heaters and air conditioners made just a decade ago. They perform at much higher energy efficiency levels. They provide more comfortable heating and cooling. The last longer. They require fewer repairs. And they're a better value: they generally pay for themselves in energy savings in just a few years. Tax breaks, rebates, manufacturer discounts and other incentives make them a better buy today than ever before.
Related Information from Horizon Services...
Monday, December 27, 2010
Is Flexible Ductwork a Good Choice for Your Home?
When upgrading your HVAC system, always pay close attention to the ductwork. Flexible ductwork is a growingly popular alternative to traditional hard metal ducts. Before you decide whether or not it’s right for your home, consider the pros and cons carefully.Pros of Flexbile Ductwork
Flexible ducts are cheaper than metal ones. This can save you money on installation and upkeep. If you are on a limited budget or would like to spend more of your remodeling budget elsewhere—like furniture or custom painting—it makes sense to save with flexible ducts.
Because the materials are cheaper, professional labor charges will be less, too. Installation is simpler, so you won’t have to pay top dollar for experienced labor.
Flexible ducts are…well…flexible. That means they can be installed in tight spaces where traditional metal ducts wouldn’t fit. If you’ve got sharp corners and lots of angles, flexible ductwork is a good option.
Cons of Flexible Ductwork
Flexible ductwork can restrict airflow more than metal ducts. Greater airflow means better HVAC system efficiency, but flexible ducts are more susceptible to interference from compression, pinching, and twisting. If ducts are installed in an attic or storage crawl space where boxes or other items could be pushed up against them, this can also diminish airflow. This decreased efficiency could mean higher energy bills.
Durability is also an issue with flexible ductwork. It doesn’t last as long as metal ductwork, it is thin and can puncture easily, and it doesn’t hold up to normal wear and tear like metal does. Over time, flexible ducts can become brittle and break or crack with even a slight touch.
Installing flexible ducts will save money initially, but you’ll have to replace it fairly often, and long before you would metal. This means you’ll incur that same initial cost several times for as long as you live in your home. For a more long-term solution, metal ductwork is a much better choice.
Flexible ductwork is made of a thin, pliable material. Not only does this make less durable than metal, but it also means that flexible ducts are more likely to become damaged in the short term. It’s difficult to install the material without damaging it, as rips and tears can happen very easily. Pests like mice and some insects can eat through the material, causing tears and holes that may be impossible to repair. Any sharp object stored too close to the ducts can easily cut through the ducts, as well. If your installers are not careful, you may end up paying more to replace damaged sections.
Contact Horizon Services with Your Ductwork Questions!
As with any major home renovation project, it’s a good idea to discuss the advantages and drawbacks of flexible ductwork vs. traditional metal ductwork with a qualified HVAC professional. An experienced contractor can help you decide if flexible ductwork is right for your home and will conduct a thorough inspection prior to starting any work. A professional can also help you weigh the cost savings of installing flexible ductwork against the additional expenses this type of material could bring on later. Talk to your Horizon Services comfort consultant; he'll be able to tell you wha ductwork options are best for your home.
Related Information from Horizon Services...
Monday, November 29, 2010
How Products Earn Energy Star Ratings
The Energy Star Label Takes The Guesswork Out of Shopping for Energy Efficient Heating & Cooling Equipment!With so much emphasis on improving energy-efficiency, minimizing utility bills and reducing our reliance on fossil fuels, the Energy Star seal has come to the forefront of the environmentally (and fiscally) responsible homeownership movement. But what exactly is the Energy Star program and how does a product receive the Energy Star endorsement?
What is Energy Star?
Energy Star is a program sponsored by the federal government that tests, reviews, and certifies major home appliances, equipment and entertainment devices for energy efficiency -- including HVAC equipment such as furnaces and air conditioners. The main goals of the Energy Star program are to help consumers save money on utility costs and to reduce our impact on the environment.
The Energy Star program was established to cut down on greenhouse gas emissions and pollutants released when fossil fuels are burned to produce energy. The Energy Star program is also aimed to make it easier for consumers to shop for and purchase products that are better for the environment without sacrificing quality, performance, and state-of-the-art features.
How Does the EPA Determine a Product’s Energy Star Eligibility?
The Environmental Protection Agency (EPA) sets forth Energy Star efficiency standards and grants the label to products that meet these requirements. The EPA has developed the Energy Star specifications based on a set of key principles:
- Product categories must contribute substantial energy savings in most areas of the country.
- Products must deliver both features and performance customers want, as well as demonstrated energy efficiency.
- If the product is more expensive than comparable, less efficient models, buyers must be able to recoup the initial investment in energy efficiency through savings on utility bills in a reasonable length of time.
- Energy efficiency is achieved through readily available, non-proprietary technology offered by an array of manufacturers.
- The energy consumption and performance of the product must be able to be measured and confirmed with testing.
- Affixing the Energy Star label would effectively set products apart and make them more visible to consumers.
Does the EPA Ever Revise Energy Star Requirements?
Usually, when the market share of Energy Star rated products in a particular category -- such as refrigerators, televisions, or dishwashers -- reaches 50 percent or more, the EPA will consider revising standards in that category. Such market saturation indicates that manufacturers are easily able to comply with Energy Star specifications and that perhaps the requirements are not as stringent as they could be. This will usually prompt the EPA to take a closer look at categorical qualifications and make changes if necessary.
Some other factors that may impact a decision to revisit Energy Star specifications include:
- Adjustments in the federal government’s minimum standards for energy efficiency
- Technological advances in energy efficiency that would result in even greater energy savings if Energy Star ratings were changed
- Availability of products
- Substantial problems with consumers’ expected energy savings or inconsistencies with promised savings
- Quality or performance issues
- Problems with research or testing procedures
How Reliable are Energy Star Ratings?
Because the EPA reviews Energy Star specifications frequently, you can trust that purchasing an Energy Star rated appliance or other device ensures that you’re getting an efficient, money-saving product. The next time you’re in the market for an electronic device, shop the Energy Star label and you may be pleasantly surprised by your next utility bill.
This is especially true with HVAC (Heating, Ventiliating and Cooling) equipment. Today's heating and air conditioning systems are much, much more energy efficient than those made just 10 years ago. When you purchase and install heating and air conditioning equipment that carry the Energy Star seal, you can be confident that they not only meet but exceed the government's requirements and recommendations for energy efficiency ratings.
Horizon Services is proud to sell and install only Energy Star rated heating and cooling equipment furnaces, air conditioners, heat pumps, boilers and water heaters. Contact Horizon Services today to discuss Energy Star rated equipment from many of the industry's most trusted HVAC manufacturers including: Lennox, Trane, Rheem, York, Comfortmaker, Janitrol, American Standard, Carrier and Bryant.
Related Information from Horizon Services...
Friday, November 19, 2010
Simple Ways to Increase Your Home's HVAC System Efficiency
According to HVAC (Heating, Ventilation & Air Conditioning) industry data, the average American homeowner spends approximately $1300 a year on heating and cooling bills. While green overhauls are all the rage in the home improvement and construction industry, it’s not necessary to gut your home’s existing heating and cooling system. There are many ways to make your home more energy efficient without breaking the bank. Making a few simple changes and taking the time to maintain your current HVAC system can result in hundreds or thousands of dollars saved on utilities.One of the best ways to ensure your home’s energy-efficiency is to choose Energy Star appliances. These machines have been certified by the government’s Energy Star program, which assures they meet high standards of efficiency and reliability. If you’re in the market for a new refrigerator, air conditioner, television, microwave, or other major appliance, look for the Energy Star label to guarantee you’re getting the most efficient device with a low operating cost.
Maintenance is the best way to prevent undue wear and tear on your home’s heating and cooling system. Not only will regular maintenance keep your HVAC system running at optimum performance, but it will detect problems or malfunctions before they become major issues.
To keep your HVAC system running as it should, follow these basic tips:
- Hire a professional to perform regular maintenance on your HVAC system, including annual tune-ups and cleanings of your furnace and air conditioner before the start of each season.
- Follow your system manufacturer’s maintenance instructions between annual professional visits.
- Check furnace and air conditioner filters: Permanent filters should be cleaned with mild soap and water every month or two; replaceable filters should be swapped out at least as often.
- Keep windows and doors closed when the HVAC system is running.
- Caulk and weather strip around windows and doors to seal drafts.
- When the air conditioning is on, use your washer and dryer only during the coolest times of day (early morning or after sunset).
Staying on top of regular HVAC maintenance, cleaning, and professional tune-ups is the easiest, cheapest, most effective way to keep your home’s heating and cooling system working at its best. A well-tuned furnace or air conditioner runs more efficiently, which saves you money.
Consider installing a programmable thermostat. These inexpensive thermostats allow you to set the times and temperatures at which your HVAC systems run. You can program the thermostat to turn on your heating and air conditioning only on those times in which you are in the house and turn off when you are away. It's a great way to lower your utility bills.
If cleaning and professional maintenance just aren’t translating into savings on your monthly utility bills, it may be time to replace your furnace or air conditioner. A new HVAC system is a substantial investment, but in the long-run this could be your best bet. Thanks to technological advances and government regulations, HVAC systems have never been more energy-efficient or easy to operate. Even units on the lower end of the efficiency scale typically cost less to operate than a similar system that was installed just a decade ago.
High efficiency models do cost significantly more initially, but they pay for themselves in just a short time in the form of monthly energy savings. Of course, you’ll need to weigh the purchase cost and savings when shopping for a new system. A qualified HVAC contractor can help you navigate the complex marketplace of energy-efficient heating and cooling units.
Related Information from Horizon Services...
- Horizon's Furnace Precision Tune Up
- Horizon Heating & Air Conditioning Installation and Replacement
- Video: How To Use Your Honeywell VisionPRO IAQ Thermostat
- 101 Ways to Save Energy and Money in Your Home
- Cutting Edge Solutions For Energy Efficiency
- Do The Math…High Efficiency Air Conditioners Drastically Reduce Energy Costs!
- Home Energy Myths Debunked!
- A Precision Tune-Up is Your Air Conditioner's Best Friend!
Monday, November 15, 2010
Going Green is Simple with Ventilation and Fans
Improved Air Flow Saves Energy, Saves Money, Improves ComfortEnvironmentally responsible home improvements not only save the planet and leave more cash in your wallet, but they can also help improve the health of your home. If you’re overwhelmed by green home improvement options, keep it simple by installing or upgrading your home ventilation system and fans.
Proper ventilation is one of the best ways to improve your home’s indoor air quality. This can make a big difference if anyone in your family suffers from allergies, asthma, or other breathing conditions. Plus...vents and fans keep air circulating through your home so that warm and cold air are more evenly distributed; your heating and air conditioning systems don't have to work as hard or as often.
Green Fan Options
Install a Ceiling Fan: Ceiling fans are one of the easiest, most affordable options if you’re looking to improve your home’s energy efficiency. They move warm air throughout your house during the winter and take some of the work load off your air conditioner in the summer.
Install a Whole House Fan: Whole house fans are another affordable option. These powerful fans are installed near the attic, and cool your home by moving hot air up and out through the attic. Cooler air is drawn in through open windows. In warm climates, whole house fans can effectively supplement air conditioning; in cooler climates they can eliminate the need for an air conditioner altogether.
Green Ventilation
Install a Kitchen Hood Vented to the Outdoors: A kitchen range hood helps remove cooking odors, exhaust, and excess moisture from your home. While some range hoods vent to the attic, a hood that vents to the outdoors is better for your home’s structural integrity and indoor air quality.
Install a Bathroom Fan Vented to the Outdoors: Bathrooms are obviously the number one source of harmful mold and airborne bacteria that can infect the air you breathe. A bathroom exhaust fan, vented to the outdoors, will remove moisture from your home, cutting down on mold and mildew growth.
Install a Clothes Dryer Vent: Clothes dryers release tons of moisture into the air as they dry your clothes. This air circulates around your home, carrying chemicals from laundry detergents, toxins from synthetic fabrics, and deadly carbon monoxide. A properly vented dryer releases air outdoors, removing these harmful and potentially dangerous airborne pollutants from your home. To compliment a vented dryer, you may also want to consider installing an exhaust fan in your laundry or utility room.
Natural, Energy-Efficient Ventilation is Healthy Ventilation!
Anytime you can infuse your home with fresh outdoor air you are helping to improve the quality of the air you breathe. Here are more green ways to improve the health of air inside your home:
Install Windows and Skylights: Even more effective than fans are operable windows and skylights. Improve your home’s ventilation by simply opening a window. When you open windows on both sides of your home you can create a cross breeze that allows air to flow through your home more easily.
Design Green: If possible, consider the direction of wind against your home and the local weather conditions when designing the structure or replacing windows and doors. Aligning windows and doors to prevailing breezes lets you make the most of natural ventilation.
Related Information from Horizon Services...
- Horizon Heating and Air Conditioning Installation & Replacement
- Horizon Heating Services
- Horizon Air Conditioning Services
- 101 Ways to Save Energy and Money in Your Home
- Green Your Home...Reduce Your Carbon Footprint
- Air Conditioning Alternatives
- Cutting Edge Solutions For Energy Efficiency
- Indoor Air Quality - A Major Problem for Homeowners
Monday, September 27, 2010
Year Round HVAC Repair and Maintenance
Let the Season Be Your Guide to Fixing and Maintaining Your Home Heating and Air Conditioning Systems!At some point in your homeownership, you’re going to have to call an HVAC technician to service your home’s heating and cooling system. Whether you need furnace repair, someone to take a look at your air conditioner, or a professional opinion on the state of your ventilation and ductwork, a reliable HVAC technician is your best bet.
But how do you know when it’s time to call? This handy guide gives you some suggestions for seasonally appropriate repairs and maintenance, which should help you begin the conversation. Remember; always shop around for a reputable technician even if you need immediate assistance. There are few things that feel worse than being taken for a ride by a shady contractor in times of desperation.
Spring HVAC Repair and Maintenance:
Early spring is a great time to have your HVAC system cleaned and inspected. If there are any problems or necessary repairs, you can have them completed well before the warm summer weather sets in. That way you can rest assured that your air conditioner will kick in without issue when you need it most.
Summer HVAC Repair and Maintenance:
It goes without saying that summer is one of the busiest times of year for HVAC technicians. But if you’re having trouble with your system there are a few simple do-it-yourself tricks to try before you call a pro. Make sure your air conditioner is clean from dust, dirt, and debris. Change the filter monthly. Check your thermostat to ensure it’s working properly. If you still can’t figure out the problem, call a professional HVAC technician but expect a bit of a wait, as summer schedules can fill up quickly.
Fall HVAC Repair and Maintenance:
Toward the end of summer and into the fall, think about calling an HVAC technician to schedule a furnace tune-up and ductwork cleaning. Postponing this crucial step can put you at the end of a long line of other customers or worse—stuck in the cold without a working furnace on that first chilly autumn morning.
Winter HVAC Repair and Maintenance:
If you need service in the winter it’s likely that your furnace has stopped working. But before you call a professional, do a few quick checks on your own. Start with the furnace pilot light and make sure it hasn’t gone out. Then check the thermostat to see that it’s working properly. Be certain that all floor and ceiling registers are open.
Sometimes, simply replacing the filter furnace can improve your system’s function. You’ll certainly have to hire a pro if none of these produce results. If you do need to call a technician, don’t delay. Putting off furnace repairs can lead to even more serious (and costly) problems like frozen or burst pipes, carbon monoxide poisoning, and system-wide damage. You can generally expect a quick response to a call for help during the winter, as HVAC professionals understand the urgency of furnace problems at this time of year.
Related HVAC Repair/Maintenance Information from Horizon Services...
Tuesday, September 7, 2010
Heating and Cooling System Health Check
A Little Preventive Medicine for Your Heating and Air Conditioning System Can Go a Long Way!As summer is coming to an end and winter's cold weather is just around the corner, you'll definitely want to make sure your home’s heating system is functioning properly for the winter ahead...and that your air conditioner has successfully survived the long, hot summer without any damage or problems. The following checklist can help you decide if you need to make some improvements, replace equipment, or consult a professional about more extensive repairs.
If your heater, heat pump or air conditioner is more than 10 years old, consider replacing it with an Energy Star rated system. When installed by an expert, these units will improve your home’s energy efficiency and can help you save up to 20% on your utility bills.
If your furnace or boiler is more than 15 years old, you may want to research Energy Star certified units. These newer systems are almost 15% more energy efficient than older furnaces, while an Energy Star boiler is about 5% more efficient than an older model.
If you’ve noticed a dramatic increase in the number of times you have to call in a professional to repair your heating and cooling system, or your utility bills keep rising no matter what you try to do to save energy, your current system is not working as efficiently as it should and it may be time to replace your unit.
If you notice that certain rooms in your house are always too hot or too cold, your heating or cooling system may be malfunctioning or your ductwork or insulation could need some attention.
If you spend the better part of the day away from home and you don’t have a programmable thermostat, you could be wasting energy—and money. An Energy Star certified programmable thermostat lets you control the temperature of your home when you’re not there, saving energy and money.
If you notice condensation on windows and sills or the humidity in your home is never quite right, your system could need work and an overhaul. Leaky ducts can also make your home too humid in summer and overly dry in winter.
If you find it nearly impossible to keep up with the dust inside your home, it could mean that your ductwork is leaking. Improperly sealed ducts pull air and dust particles from attics, basements and crawl spaces, circulating them throughout your home.
If your heating or cooling system makes a lot of noise, your ducts could be too small or one of the key components of your system could be malfunctioning.
Use the Home Energy Yardstick found on the EPA's Energy Star website to determine your home’s energy health. To complete the survey, you’ll need to gather your utility bills from the last 12 months or request a 12-month summary of charges from your energy provider, information about your home’s energy sources—natural gas, oil, electricity, propane, kerosene—and the total square footage of your home. Simply enter this information in the right places and let the yardstick calculate your home’s energy efficiency rating. If you score lower than five, your home is using more energy than average and you are likely paying more than you have to on your utility bills.
Finally, it's always a great idea to give your heating and air conditioning system a tune-up and cleaning before the start of the summer or winter season. A tune-up will make sure that your heater or air conditioner starts the season in optimal working condition and will operate at peak energy-efficiency. It will also extend the life of your heating and air conditioning system and is your best assurance that your heater or air conditioner won't break down at an inopportune time -- like right in the middle of a heatwave or cold snap!
Related Heating & Air Conditioning Information from Horizon Services...
Thursday, August 19, 2010
Room by Room Tips for Increasing Energy Efficiency at Home
Slash Your Energy Bills One Room at a Time!A home that’s energy efficient is easier on the environment and your budget. While energy efficient "green" home design is all the rage for new construction, it’s definitely not too late for existing structures to get an eco-friendly overhaul. And it’s not as hard as you may think to make the kinds of changes that can significantly reduce your family’s energy consumption, lower your utility bills and minimize your impact on the environment.
To get the most out of your next energy efficient home remodeling project, it’s important to focus on three key goals: reduce your total energy consumption, use energy to its fullest potential, and cut down on the waste your energy produces. Progress in any of these areas is fantastic, but talk to your contractor about ways to combine all three for the most energy efficient impact.
In the meantime, these simple energy efficiency tips can help you make a difference immediately if a big construction project isn’t in your near future.
Energy Efficient Kitchens:
As one of the most heavily used areas in your home, the kitchen is often the place where you consume the most energy. If the ice in your freezer is more than a 1/2 centimeter thick, defrost it. Vacuum your refrigerator condenser coil frequently; this can dramatically improve your appliance’s performance and energy efficiency. Be sure all the seals on your fridge, freezer, and oven doors are tight. Only run the dishwasher when you have a full load.
Energy Efficient Bathrooms and Laundry Rooms:
Any room in your home that uses hot water is a good place to start to improve energy efficiency. Leaky taps can waste much more water than you think over time, so tighten loose connections and fix leaks as soon as possible. Take it easy on your dryer; load it only as full as its maximum capacity will allow and try to run it only when you need to. Be sure to clean the lint trap after every use, too.
Energy Efficient Basements:
Make sure your hot water pipes are well insulated to ensure the fuel that heats your water isn’t wasted. Set your hot water heater no higher than 130 degrees Fahrenheit. Consider upgrading your basement insulation, too, which can help keep more heat inside your home during cold months and improve energy efficiency.
Energy Efficient Bedrooms and Living Rooms:
The best way to improve energy efficiency in these areas is to replace your windows and add insulation. But if these upgrades just aren’t in your budget, you may want to do some research on zoned heating and cooling to see if it’s a good fit for your home. Zoned systems let you set temperatures to match use, turning on the furnace or air conditioner in common living spaces when everyone is home and off in bedrooms when your house is empty during the day. Solar screens, thermal curtains, and tinting film are just a few of the window treatment options that can help reduce stress on your home’s heating and cooling system.
More Energy Efficiency Information from Horizon Services...
- The System Analysis
- 101 Ways to Save Energy and Money in Your Home
- Green Your Home...Reduce Your Carbon Footprint
- Cutting Edge Solutions For Energy Efficiency
- Frugal Fridge Maintenance Can Save You Energy...and Cold Hard Cash!
- 14 Web Sites That Can Save You Energy, Money and Time
- Seasonal Energy Saving Tips
Monday, August 9, 2010
Energy Star Homes Get New Set of Guidelines
The Environmental Protection Agency (EPA) has managed the Energy Star labeling program for nearly twenty years, and has helped Americans cut greenhouse gas emissions and save billions on utility costs. In 2009 alone, Energy Star partners helped consumers avoid greenhouse gases in an amount equal to that of the output of 30 million cars and save more than $17 billion on utilities.The EPA recently announced a new set of more stringent guidelines for Energy Star-certified home construction. These new conditions will raise the bar of energy efficiency for qualified homes, making them at least 20 percent more efficient than homes built to the previous standards. Homeowners will likely see at least a 15 percent drop in their utility bills, as well.
The EPA’s updated guidelines will further solidify the Energy Star brand as it’s applied to new home construction. Energy Star homes will continue to represent significant increases in energy efficiency over homes that are built to standard builder practices and codes. The new regulations will go into effect as of January 2011, though many builders and contractors are likely to start implementing the changes much earlier than that.
If you’re interested in learning more about Energy Star new home construction and how the new guidelines may affect your project, the key components of the revised plan are as follows:
- Homes must have a complete thermal enclosure system. This includes complete air sealing around windows and doors, adequate insulation around all assemblies, and high performance windows. This not only makes the home more comfortable, but also helps lower utility costs.
- Comprehensive central heating and cooling systems must meet Energy Star standards and be installed by qualified professionals. Energy efficient heating and cooling systems are designed to increase comfort, offer better moisture control, and operate quietly. They are also outfitted with fresh air ventilation to improve the quality of air inside the home.
- Because Energy Star homes are so tightly sealed and insulated, they must be equipped with a total water management system. Flashing, moisture barriers, and durable membrane details are all crucial elements in keeping water away from roofs, walls, and foundations. This reduces mold growth, which improves indoor air quality, and extends the durability of these structures.
- With energy efficient lighting and appliances certified by Energy Star, homeowners can enjoy even more energy savings without sacrificing performance quality.
- Energy Star and the EPA will now require all new construction to be third party verified by an independent home energy rater. These inspectors will conduct thorough, detailed examinations using specially designed diagnostic tools to measure performance of key systems.
The new EPA guidelines should come as no surprise to those who make their living building green homes. The revised regulations certainly don’t break much new ground, but they are solid, relatively simple changes that should translate into substantial utility savings while further reducing homeowner’s energy dependence.
If you are a homeowner considering an Energy Star certified new home construction, you can find out more about the program by visiting http://www.energystar.gov/ or by speaking with an experienced HVAC or home contractor in your area.
Related Information from Horizon Services...
Monday, August 2, 2010
Take Control of Home Heating and Cooling With an Internet Thermostat
Monitor and Set Temperatures Anytime, Anywhere!You've probably seen or heard of people using the Internet to monitor their home's security or to keep tabs on nannies and babysitters. These days, many homeowners are using the power of the Internet to remotely monitor something else in their homes -- their thermostat.
An internet thermostat in your home can be programmed and controlled remotely through a computer network system. Like other programmable thermostat controls, these units have a keypad unit which allows you to set a schedule for temperature adjustments, but internet thermostats let you make changes to the schedule from anyplace outside the home with an internet signal. No matter how far from home you are, and no matter how long you plan to be away, you can have complete access to your heating and cooling system.
How an Internet Thermostat Works:
The internet thermostat is connected to your home or office computer network. Home networks are generally wired using Ethernet cables or wireless connections, or some combination of the two.
An internet thermostat is linked to your home’s network through an Ethernet cord, and therefore connects to the internet in the same way that your computer or web-ready video game device does. Once the unit has been set up, you simply log on to a special website where you’ll have full access to your temperature settings.
To ensure the security and stability of your system, most internet thermostats must be hard wired —- meaning they have to hook up to the internet using a physical connection like a cord or cable. Though wireless internet thermostats do exist, these are generally more vulnerable to outside interference. For added security, you’ll be asked to set up a username and password to access your internet thermostat. This prevents unauthorized use of the thermostat.
The Benefits of an Internet Thermostat:
The most obvious benefit of a remotely programmable internet thermostat is that you have complete control over the temperature in your home no matter where you are. It's perfect for those who work out of the home -- you can adjust the temperature before you leave the house for the day and turn it back to a comfortable level just before you return home. This makes your home more comfortable and helps save energy and money on utility costs.
You can also monitor the temperature in your home or office at any time. This is an invaluable resource if you travel frequently, have a vacation home you use only during certain times of year, or are away from home for long periods. Having the ability to monitor your HVAC system lets you see if there are problems with the unit, and makes it possible to adjust the indoor temperature if the weather changes unexpectedly.
Another benefit of an internet thermostat is that you no longer have to worry about temperature settings. If you forget to adjust the thermostat before you leave for work or vacation, simply log on to your system from any internet device and change the settings.
What You Need to Set Up an Internet Thermostat:
If an internet thermostat seems like a good fit for your home, you’ll need a fully operational home computer network. Generally, home networking requires a gateway, a modem or wireless router, a computer, and access to the internet. Most of us have all of these items in our homes already, even if we don’t have a network configured. A certified HVAC contractor can help you determine which components you need to complete your network, and will assist you in connecting the internet thermostat to the other devices in your home.
Related Information from Horizon Services...
Wednesday, July 14, 2010
Air Ducts 101
What You Can't See May Be Costing Hundreds of Dollars in Wasted Heating and Air Conditioning Bills!Your heating and cooling systems use more energy than any other system in your home. Typically, 46% of your entire utility bill goes for heating and air conditioning alone. For many homeowners, a large chunk of that heating and cooling bill may be completely wasted...and the culprit is hidden out of sight beneath your feet and over your head.
Your home’s air duct system is a complex network of tubes made of sheet metal, fiberglass or other materials that runs throughout your walls, floors, and ceilings, carrying heated or cooled air from your home’s furnace and central air conditioner to each room. But if these air ducts have leaks or are poorly insulated, as much as 60% of your heated or cooled air can be lost before it even reaches the registers in these rooms. That can result in a lot of wasted energy...and money. As well, ducts that are damaged or don’t work properly can create serious, life-threatening carbon monoxide (CO) problems in the home.
Sealing and insulating air ducts that are in unconditioned spaces -- such as an attic, crawl space or basement -- is extremely important and can be a great way to get a handle on out-of-control heating and cooling costs. Insulation if fairly easy to install on existing duct work. If you are buying a new duct system, consider one that comes with insulation already installed. Sealing your air ducts to prevent leaks is even more important if you want to save energy and money. If the supply ducts are leaking, large amounts of heated or cooled air can be forced out of holes or unsealed joints and lost. In addition, unconditioned air can be drawn into return ducts through unsealed joints. In the summer, hot attic air can be drawn in, increasing the load on the air conditioner. In the winter, your furnace will have to work longer to keep your house comfortable. Either way, your energy losses can cost you big bucks.
In most cases, air ducts in unconditioned spaces should be sealed and insulated by a qualified HVAC and duct work professional using appropriate sealing and insulation materials -- especially if the air ducts are concealed. If you're a handy do-it-yourselfer, here are a few simple tips to help with minor or temporary repairs to visible duct work.
- Check your ducts for obvious air leaks. Look for sections of duct work that should be joined but have separated, as well as for holes or punctures.
- If you use tape to seal your ducts, avoid the common cloth-backed, rubber adhesive duct tape that you can get at any old store. This garden variety duct tape tends to fail quickly. Instead, most HVAC and duct contractors recommend professional quality mastic, butyl, foil or other heat-resistant tapes. Look for tape with the Underwriters Laboratories (UL) logo.
- Be award that insulating ducts in the basement will make the basement colder. If the heat ducts are fully insulated, water pipes and drains in the basement could freeze and burst if the basement temperature gets too cold. Use electric heating tape wrap on your pipes to prevent this. Also consider insulating your basement walls to hold more heat in or installing heating in your basement.
- If your basement has been converted to a living area, hire a professional to install both supply and return registers in the basement rooms.
- Make sure that a well-sealed vapor barrier exists on the outside of the insulation on cooling ducts to prevent moisture from building up.
Related Heating and Air Conditioning Information from Horizon Services...
Monday, July 12, 2010
How to Shop for a New Air Conditioner
A Few Cool Things to Know Before You Make Your Next Air Conditioning Purchase!With summer upon us, thoughts naturally turn to your home’s air conditioning system. Is it ready to handle the summer heat? Could it use a tune-up? Any air conditioning repairs that you’ve been putting off? Or perhaps it’s time to purchase a new air conditioning system altogether.
Buying a new air conditioner can be a scary process, especially if it’s been a while since you purchased one. Trying to sort through the noise of commercials, advertisements, brand names, promotions, rebates, and special offers can send any homeowner into a tailspin. As with any significant investment, it pays to take your time and do your research before committing to an air conditioning purchase. There are five main factors you should look at to help you compare air conditioners and air conditioning systems.
1. Seasonal Energy Efficiency Rating (SEER)
Air conditioners are rated on a scale from 10 to 17. The higher the SEER, the more expensive the unit. While this may serve as a deterrent for some, it should help to know that a high SEER value also means a longer warranty, less maintenance, and lower utility bills. On the other hand, a low SEER value makes for a less expensive air conditioner, but the warranty, rebates, and energy efficiency are also lower. Units with a low SEER rating also cost more to operate.
Anything with a SEER value less than 10 is well below current government and industry standards; these units aren’t even an option in new construction. Be wary of companies that still market 9 and 10 SEER units at deep discounts. These systems are already out of date. For cooling products sold on the market today, the government requires a minimum SEER rating of 13.0.
2. HSPF
If you're considering purchasing a heat pump to meet both your cooling and heating needs, you'll need to know its HSPF rating. HSPF (Heating Seasonal Performance Factor) is a term used in the heating and cooling industry to measure the efficiency of air source heat pumps. HSPF is measured on a scale of 1-10. The higher the HSPF rating of a unit, the more energy efficient it is. All new heat pumps manufactured after 2005 are required to have an HSPF of at least 7.7. A heat pump with an HSPFgreater than or equal to 8 can be considered high efficiency.
3. Matching Your Living Plans
If there’s a chance you could move in a year or two, it may not make sense to invest in a high efficiency air conditioner. However, if you are preparing new construction, have just moved into your home, or plan to stay in your home for several more years it makes sense to consider a high efficiency air conditioning system. You can expect to recover at least the cost of your purchase in a short amount of time thanks to energy and repair savings.
A highly efficient air conditioner will definitely boost your home’s resale value, but you aren’t likely to get your initial investment back. Still, if energy efficiency or environmental responsibility is your main objective, buying a new and efficient air conditioning system is always worth the cost.
4. Compare Warranties
Better units will have a longer warranty. Some air conditioning manufacturers offer as much as a 10-year warranty, which means they will repair your air conditioning unit for any reason for the first ten years that you own the system. Often, warranties can be extended to a new homeowner in the event that you sell your house before the protection expires; many air conditioning companies offer these for a nominal fee at the time of purchase.
5. Choose a Reliable Air Conditioning Contractor
Look for someone who is willing to communicate with you, who is properly licensed and insured, and who will supply you with a list of customer referencess. Check and double-check everything, including references, and take the time to make the right decision for you.
Related Air Conditioning Information from Horizon Services...
Monday, July 5, 2010
Summer Cooling and Air Conditioning Advice from EPA and Energy Star
Great Ways to Beat the Heat and Save Some Bucks!The average American home spends about 20 percent of its total utility bill on cooling and air conditioning, yet with some simple, inexpensive changes it’s possible to save money and make your home more environmentally friendly while staying cool and comfortable. Here are some simple cooling and air conditioning tips from the Environmental Protection Agency and Energy Star that will cost you no or little money.
No Cost Cooling and Air Conditioning Options
Program your thermostat according to your summer activities. If you spend most of the day away from home, set your cooling system a few degrees higher than normal when the house is empty. You can then set the thermostat to a lower temperature shortly before you return home. Using a programmable thermostat properly can save nearly $200 a year on energy costs.
Check the filter on your home’s HVAC system once a month. If the air filter appears dirty or worn, change it. The filter should be changed at least once every three months anyway. A dirty filter inhibits air flow, forcing your system to work harder and driving up utility costs.
If you have ceiling fans, use them along with your air conditioner to create a cool breeze. Running a ceiling fan makes it possible to raise the thermostat—just two degrees higher can lower energy costs by as much as 14 percent. Don’t forget to turn the fans off when you leave the room, though.
Close curtains, blinds, and shades against the sun’s powerful rays. Blocking out the sun during the heat of the day can prevent the interior of your home from overheating. You can also try moving indoor plants and trees in front of windows to create shade.
Low Cost Cooling and Air Conditioning Options
Have your cooling system inspected by a professional once a year. Hiring a technician to clean and service your unit regularly will cost significantly less than replacing or repairing a neglected unit that has become damaged.
Change incandescent light bulbs for more energy-efficient options, like compact fluorescents (CFLs). Look for the Energy Star label to identify lighting that uses less energy and emits 75 percent less heat than traditional bulbs. This can help lower your cooling bill.
Make sure air ducts are sealed tightly using mastic sealant or metal tape. Insulate ducts in attics, crawlspaces, basements, and garages, too. About 20 percent of the cool air moving inside your home is lost through gaps and loosened connections in ductwork.
Check vent and register connections at walls, floors, and ceilings to ensure that all the ducts are fastened and sealed tight.
Other Cooling and Air Conditioning Considerations
If you’re in the market for a new air conditioner, look for the EPA’s Energy Star label. We could keep about 900 million pounds of greenhouse gas emissions out of the air every year if each single room air conditioner in the country was Energy Star rated.
Insulate your attic. If every American household did it we could save more than $1.8 billion in energy costs every year.
Replace an air conditioning unit that’s more than 12 years old with an Energy Star rated system; you could cut your cooling costs by as much as 30 percent.
Related Cooling and Air Conditioning Information from Horizon Services…
- Horizon Air Conditioning Services
- Help! My Air Conditioner is Frozen!
- Heat Pumps Can Maximize Your Heating and Cooling Efficiency and Comfort!
- Air Conditioning Alternatives
- Do The Math…High Efficiency Air Conditioners Drastically Reduce Energy Costs!
- A Precision Tune-Up is Your Air Conditioner's Best Friend!
- 5 BIG Mistakes Homeowners Make When Replacing Their Heating and A/C Systems
Thursday, May 27, 2010
Take Good Care of Your Thermostat
The thermostat is perhaps the simplest piece of equipment involved in your home’s heating and cooling system, yet it’s so sensitive that it responds to even slight temperature changes. Though there are fewer mechanical parts in a thermostat to malfunction, it can still cause major problems if not maintained properly.
If a thermostat cover is installed improperly or bumped accidentally it can cause your furnace or air conditioner to fail to start. The thermostat base can sometimes slip out of balance, which causes faulty operation. Corrosion and loose wires can also affect your thermostat’s operation. Dirt and dust are perhaps the most common cause of improper thermostat function. Debris can work its way into the thermostat mechanism and interfere with its calibration. For example, if you set your thermostat for 70 degrees but it’s actually maintaining a temperature of 73 degrees, you’re wasting energy and increasing your monthly utility costs.
If you suspect that the calibration of your thermostat is off, follow these simple steps to check it and repair any minor problems.
First, you’ll need a few basic tools to check the calibration of your thermostat: tape, paper towels, a glass tube thermometer, a new dollar bill or a soft brush, a level, and a screwdriver. Gather these from around the house or hit your local hardware store.
Next, tape the glass thermometer to the wall a short distance away from the thermostat. Use the paper towels to pad the thermometer and keep it from touching the wall. Make sure doors and windows are sealed to prevent outside drafts from affecting the temperature reading.
Give the thermometer at least 15 minutes to stabilize, and compare the reading to the thermostat needle. If there’s a difference between the two of a degree or more, check the thermostat for dirt.
To clean your thermostat, take off the faceplate carefully. Blow off any loose dust inside. Never use a vacuum cleaner, as the powerful suction can damage fragile parts in the thermostat. If your thermostat has accessible contact points, use the new dollar bill to rub in between them. This will help brush away dirt. If your thermostat has a coiled element, use the soft brush to clear away debris.
If the thermostat has a mercury vial, use the level to ensure the unit is straight. If it’s crooked, try loosening the mounting screws and move the thermostat until its level. Don’t forget to retighten the screws.
Once you’ve cleaned the thermostat, repeat steps one and two using the glass tube thermometer. If there’s still a difference between the thermometer reading and the thermostat temperature, you’ll probably need to replace the unit.
Replacing a thermostat is a fairly simple procedure that you can do yourself quickly and inexpensively.
Be sure the new thermostat has the exact same voltage as the unit you’re replacing. Mismatched voltages can cause dangerous power shortages and continued system malfunction. The thermostat must also be compatible with your home’s heating system. If you can’t match your old unit with a new one brand for brand, consult a sales representative at your local hardware or home improvement store for recommendations on comparable models.
Also, be sure to keep electric lamps, TVs, stereos and and appliances away from the thermostat. Heat from these items can cause your air conditioner to run unnecessarily and cause the thermostat to malfunction.
Related Information...
Tuesday, May 4, 2010
Put Up Curtains to Bring Down Heating & Air Conditioning Costs!
In these tough economic times, we’re all looking for ways to tighten our budgets and save a little money. At home, one of the most effective ways to cut your energy costs is also one of the least expensive: insulated curtains.
Insulated curtains keep drafts out and cut down on heat exchange -- the process by which heated or cooled air leaves your home and warm or cold air comes in. This is the number one cause of energy loss in most homes. By reducing heat exchange, insulated curtains help keep the temperature inside your home constant without taxing your heating and air conditioning system. You’ll save on electricity usage and monthly utility costs.
There are various types of insulated curtains, each with a different degree of protection against warm or cool air loss. However, most include several layers meant to help regulate your home’s temperature. There’s an outer decorative layer to match the décor in your room, an inner lining, a layer of high-density foam that blocks sound and heat exchange, a reflective vapor barrier that prevents moisture build-up, and another reflective layer that holds air in the room. Many insulated curtains also have a magnetic strip sewn into the edge seams that help form a tighter seal around the window, adding another layer of protection against heat exchange.
There are many benefits to using insulated curtains.
In warm weather, keeping insulated curtains closed during the day blocks the sun’s heat. You’ll use less air conditioning because you’ll be letting less heat into the house. In winter, keeping the curtains open during the day will let in heat from the sun. Closing curtains at night traps that heat in your home, and you’ll be able to turn the thermostat down and use less heating. Both of these methods reduce the strain on your home’s heating and air conditioning system, saving significant energy and money.
Another benefit of insulated curtains is that they provide superior soundproofing for your home. Outside noises stay out, and inside noises stay in. Though they probably won’t prevent the neighbor’s blasting stereo noise from entering your home, for annoying ambient sounds like lawn mowers, barking dogs and loud passing vehicles they do make a great addition. You’ll find insulated curtains especially useful in bedrooms or kids’ rooms where a little extra quiet tends to come in very handy.
Insulated curtains come in a variety of patterns, fabrics, colors, thicknesses, and durability. They can be easily purchased at most home goods, discount or department stores or from online specialty shops. With so many options it’s easy to find a style that’s sure to suit your taste and room décor. Most can be hung from any standard curtain rod, though heavier curtains may call for a sturdier hanging device. Taking care of insulated curtains is no more difficult than caring for regular window treatments. Regular light vacuuming will keep them free of dust and looking like new. Tough stains wear may require occasional dry cleaning.
For significant energy savings without the substantial investment of replacing or upgrading your home’s heating and air conditioning system, give insulated curtains a try. You'll have it made in the shade!
Related Information from Horizon Services...
Thursday, April 22, 2010
Help for Your Poor, Neglected Floor Registers and Return Vents
Add Some Style to Your Home Decor and HVAC System!Many homeowners spend hundreds and thousands of dollars remodeling, revamping, updating, and upgrading their homes. Between the paint, wallpaper, floor coverings, lighting and plumbing fixtures, furniture, and draperies not a single element is left untouched. Except, of course, the sad beige or gray aluminum floor vents scattered around the home. For those of us with an eye for even the smallest detail, there are now more options than ever to improve the look of your HVAC system floor registers and return vents.
Believe it or not, floor registers are available in a wide variety of colors, styles, and materials. Wood registers add charm and simple sophistication to newer homes, while those made of cast iron, copper, bronze, brass, or nickel lend character and whimsy to older homes. If you’ve chosen granite tile floors or countertops, there are even granite registers that can be custom-matched to your tile or counters. Use other elements in your home for inspiration. What kind of hardware is on your kitchen cabinets? What do your light fixtures look like? What color are your faucets and plumbing fixtures? Matching your vent registers to the dominant style elements in your home will ensure a consistent, uniform look.
Floor registers and return vents also come in a variety of designs and styles. Registers made from metals like nickel, brass, bronze, copper, and iron can be forged into nearly any design, from the simple and elegant to the ornate and bold. The most popular metal designs mimic antique metalwork like that of classic opera grills or decorative wrought iron. These kinds of designs are perfect for remodeled older homes trying to recapture some of the original appeal. There are also wooden and metal registers in more modern, streamlined designs that are perfect for contemporary homes.
Of course, the true design connoisseur will want to consider the many extras that vent and register companies now offer. These include things like louvered or non-louvered models, and filtered registers. Louvered vents let you close them if you want to, which many people believe saves energy and money. In reality, studies have shown that closing vents rarely saves a significant amount of either and might actually damage your heating and air conditioning system. The only time closing a vent might be really beneficial is if several vents are closed off in a large area of a home—like the entire basement or second floor—when it’s not in use. If this is possible in your home, you’ll want to consider louvered vents and registers.
And why stop with floor registers? Cold air returns in the ceiling can be matched to the registers on the floor. For a truly put-together look, shop around for collections that include floor and ceiling registers in corresponding sets.
An HVAC equipment retailer or your HVAC contractor can help you find the styles, colors, and options that are right for you and your home, helping you bring together form and function to create a beautiful space. Also check home stores like Home Depot and Lowe's.
More HVAC System Information from Horizon Services...
Thursday, April 15, 2010
Upgrading to a More Energy Efficient HVAC System
Selecting the RIGHT Heating and Cooling Equipment and Systems for Maximum Energy Efficiency!If you’ve done all you can to improve the energy and cost efficiency of your home’s current HVAC (Heating, Ventilation and Cooling) system, but nothing seems to work, it may be time for an upgrade. If your system is more than 15 years old, it’s probably time to replace it with a newer, more efficient model. Today's state-of-the-art HVAC systems offer far superior heating and cooling performance and cost much less to operate than the heaters and air conditioners of 10, 20 and 30 years ago.
Before you commit to such a significant investment in your home, make sure you understand the different types of HVAC systems out there and do your research to find the one that’s right for your home.
- Furnaces: Furnaces are probably the most common type of residential heating system. Most furnaces are gas-powered, but they can run on oil, propane, or electricity. Heat is delivered to the different areas of the home through a series of ducts, vents, and registers. Energy-efficient furnaces usually use blower motors—either electronically commutated motors or some other type of air circulating fan.
- Boilers: A boiler produces heat by burning propane, oil, or gas to heat steam or water. The hot water then circulates through pipes in baseboards, radiators, or radiant heat flooring instead of ducts. Energy Star rated boilers have several features that help improve their energy efficiency including electronic ignition switches (which eliminates the need of a constantly-burning pilot light), and other features that extract a greater amount of heat by using the same amount of fuel.
- Central Air Conditioners: Most residential air conditioning systems are split systems: There is an outdoor unit that houses a condenser and compressor, and an indoor component that has an evaporator coil. Both of these components must be replaced at the same time, or you’ll end up with low efficiency and possible system failure. There are two measurements most commonly used to determine efficiency. Seasonal Energy Efficiency Ratio (SEER) measures how efficiently an air conditioner will operate through an entire season; Energy Efficiency Ratio (EER) measures how efficiently a system will operate when the outdoor temperature is 95 degrees Fahrenheit. Some experts recommend replacing your furnace at the same time as your air conditioning system, as they both use the same blower motor and ductwork.
- Heat Pumps: Heat pumps produce both warm and cool air in a single integrated unit. Two types to consider:
Electric air-source heat pumps (ASHPs) are often used in moderate climate regions, and take the difference between outdoor air and indoor air temperatures to determine appropriate levels of heating and cooling inside the home. ASHPs have higher SEER and EER ratings than other models, and rank higher on the Heating and Seasonal Performance Factor (HSPF), which measures overall heating efficiency.
Geothermal heat pumps (GHPs) use natural heat from the ground to warm the air inside your home. Because GHPs use a completely natural heat source, they are the most efficient heating system available. The initial cost of these systems can be significantly higher than that of other units, but the savings they produce on energy costs is substantial. Most units pay for themselves in less than a year. GHPs require ducts and are most often installed in new residential construction.
More About HVAC Installation & Replacement from Horizon Services...
Monday, December 21, 2009
A Checklist for Maintaining Your Home's Heating and Cooling Systems
Properly maintaining your home’s heating and cooling systems can improve energy efficiency, reduce your utility bills, and prevent the need for costly repairs. The best time to check your systems is in the spring and fall, before a heating and air conditioning contractors’ busy summer and winter seasons.You can do many general maintenance checks yourself and then report potential problems to a trusted heating and air conditioning professional. It’s also a good idea to hire a professional to do a thorough inspection once or twice a year. A typical checklist should include:
- Reviewing your thermostat settings to make sure the temperature inside your home makes things comfortable when you’re there and saves energy when you’re not.
- Tightening electrical connections to make sure your appliances are running safely and to prolong the life of system components.
- Lubricating moving parts to reduce damaging friction and strain on your home’s electrical supply.
- Inspecting condensation drains if your home has central air, a furnace or a heat pump. Blocked drains can lead to water damage and mold infestation.
- Checking system controls to make sure everything is working properly. Be sure systems start, run and shut down as they should.
- Cleaning and changing air filters on your furnace, air conditioner and heat pump regularly. Dirty filters increase utility costs and can damage equipment. Most filter manufacturers have recommended replacement schedules clearly printed on product packaging.
- Clean the evaporator mechanism and condenser coils. Dirty coils will restrict the air conditioner’s effectiveness in cooling your home, making the system work overtime to compensate. This will cost you more on your utilities and can significantly shorten the life of your system.
- Check refrigerant levels and adjust fluids as necessary. The wrong amount of refrigerant chemicals circulating through a system can cause irreparable damage and will increase your energy usage.
- Have blower components cleaned and adjusted if needed. This ensures that the proper amount of air is flowing through the system at all times, which makes for more comfortable temperatures. Airflow restriction can decrease your energy efficiency by as much as 15 percent.
- Check all connections, especially if your heat is supplied by oil or natural gas. Loose or malfunctioning connections create a fire hazard and can lead to serious health risks like carbon monoxide poisoning.
- Make sure pilot burners and heat exchangers are functioning properly. Dirty, damaged or malfunctioning burners and exchangers can impede the operation of your system and may cause heating quipment to run less safely and less efficiently.
More Info About Heating and Air Conditioning Maintenance...
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