Don't panic if your AC turns on but doesn't blow cold air, there's a number of explanations why, and also solutions you can try.

Is it time to replace your window unit AC? It's not always easy to tell, but these signs could mean you're due for a new AC unit in your home.

If you are one of the proud owners of a Hisense Air Conditioner, you may encounter the E5 error from time to time. Here's what it means and how to fix it.

Removing your window AC unit can be a tough task to undertake. Here are a few tips to keep your AC clean and running efficiently while keeping it in place.