Articles

Dead batteries or old wiring can mess with the signals, making your AC run but not chill.

That moisture is a dream come true for mold, mildew, and dirt—basically, all the things that make your home smell funky

If your AC seems to run forever but your house still feels stuffy, you’re probably dealing with one of a few common issues.

When your furnace keeps turning on and off, it burns through more energy and puts extra stress on the system.

So, check that it’s set to “heat” and the temperature’s actually higher than the room

As furnaces get older, certain parts start to wear out or go a little out of whack, and that’s when the noise creeps in.

These sounds are little warning signs that something needs fixing if you want your system to run smooth

Sometimes it’s just doing its job, but other times—well, you might have a real problem on your hands.

Strange odors from your heat pump usually point to something happening inside the unit.

Too much or too little moisture in the air can mess with how you feel and even how your house holds up.