Have you ever received a monthly utility bill and reeled back in shock? “Who—who was using this much electricity?” you wonder. Your mind flashes back, trying to determine if somebody left all the lights on in the house for a few days, or if you were entertaining too many visitors over too many days. But nothing stands out. It’s been status quo over the last month as far as lights, appliances, and the air conditioner are concerned.
Here’s one possible culprit, the thief who’s stealing energy from your home: leaky air ducts. Your air conditioning system may be exerting much more power to provide cooling to your home because of those damaged ducts. It’s often hard to detect at first that this is happening, but when damaged ducts take a toll, it can be steep!