The majority of American energy use is accounted for by heating and cooling systems that regulate temperatures during even the hottest and coldest months of the year. In fact, some 87% of all American homes used at least some type of air conditioning in 2012. As a result, the amount of energy consumed by air conditioning systems is nearly the same as the amount of power used by the entire continent of Africa, and the Department of Defense spends a jaw-dropping $20 billion a year for AC in Iraq, according to NPR. Those stats might be concerning to say the least, but the reality is that people aren’t going to stop using AC any time soon. Fortunately, there are steps homeowners can take to increase efficiency and cut down on energy usage.
Little problems, like blogged vents, a busted thermostat, or leaky ducts could cause systems to work much harder than they normally should. When that happens, your home will use more energy than it has to to regulate temperatures, and utility bills will skyrocket. To avoid those problems, you should hire professionals who provide reliable air conditioning services for inspections and repairs.
Dirt, dust, and other debris not only fly out into your living room and possibly make your cough worse, but they can also be detrimental to entire systems. Experts say that filters should be replaced at least once every two months for the best protection, but every home tends to be different. Checking filters often and making sure they are clean enough to use, however, is always a good idea.
Insulate Your Home
Making sure that air doesn’t leave your house when the AC is running is important to increase efficiency. Old drafty windows, non-insulated attics, and even doors that don’t quite shut all the way could all cause outside air to work its way into a home. So making sure everything is shut tight before turning on the AC is always a must.
Sometimes, especially if you have an HVAC system that is a couple of decades old, it might simply be time for an upgrade. Contemporary air conditioning systems are far more advanced and efficient than their older counterparts and can drastically cut energy usage. While there might be a bit of a financial investment required, savings on utility bills should help, and you will be doing your part to go green and save energy.
Unfortunately, people aren’t going to stop pumping the AC any time soon, even if it does have a negative impact on the planet. But there are a few things you can do to make individual or central air conditioning units more efficient, and every homeowner should take the time to do them. More like this blog.