3 Effective Tips For A More Efficient Air Conditioner
An air conditioner is one of the true luxuries of modern life, as anyone living in an area with hot summers will surely agree. Yet it's a luxury that may come with a high monthly price tag--especially if your air conditioning system isn't primed for efficiency. If you are interested in minimizing the energy costs of keeping your home cool, read on. This article will offer three tips to ensure your system is in tip-top shape.
Learn To Program Your Thermostat's Timer
To ensure that they'll have a nice cool home to return to after work, many people opt to keep their AC running all day. This needlessly extravagant practice usually results in a sky-high energy bill. Luckily, most modern thermostats include a programmable timer that can deliver the results you want at a fraction of the cost.
The idea is simple: set the thermostat so that it is at a higher temperature when the house is empty during the day. Then program the temperature to lower in advance of your return home from work. This tactic can be used even for window units that don't come with built-in timers. All you have to do to achieve the same results is purchase a stand-alone appliance timer.
Insulate Your Ducts
Often the air ducts leading from your air conditioner blower run through hot parts of your home, such as attics and crawl spaces. This means your cooled air often isn't as cool as it should be. As a result, the air conditioner will have to work harder--and stay on longer--in order to achieve the desired results.
Insulating the air ducts in heat-prone areas of the house will help to keep that cold air good and cold. Use rigid foam insulation where possible, as it is both effective and affordable. For areas that you can't reach physically, consider utilizing spray foam insulation instead.
Address Air Leaks
Air leaks represent one of the most serious problems for air conditioner efficiency, capable of resulting in energy losses as high as 30%. Cutting down on such loss begins with identifying the location of air leaks. Fortunately, there's an easy way to do this, no matter what type of air conditioning system you have.
Believe it or not, all you'll need is a stick of incense. For window air conditioners, simply light the incense and slowly move it around the edges of the unit. Air leaks will manifest as a sudden agitation of the smoke coming off of the incense. After you've found any air leaks, plug them up using a can of spray foam.
Central air conditioning systems are equally susceptible to air leaks. These, however, often occur at the point of connection between two different ducts. Thus, those are the areas to concentrate on with your incense. Once you've found them, foil tape should be all it takes to seal such leaks. For more information, visit Century Heating & Air Conditioning Services.