In this video, we guide you through the step-by-step process of installing a central air conditioning system, whether ...

This summer is on track to be hotter than usual across America, according to the Climate Prediction Center of the National Weather Service. So you'll want to make sure you can keep it cool, especially ...

Q: I am renting a small, old home without central air conditioning. I have a window air conditioner, and the past few years I’ve awkwardly filled in the space around it with a large piece of plywood.