Joel Cunningham is Lifehacker’s Deputy Editor. He has 15 years of experience as a writer and editor. Previously, he was managing editor of content marketing for Barnes & Noble, where he founded the ...

Add Yahoo as a preferred source to see more of our stories on Google. Keeping your window AC unit clean helps improve its performance and longevity. This summer has been an absolute scorcher, with ...

Keep your home cool during extreme heat by avoiding these mistakes. Keeping your AC running efficiently during extreme heat ensures a cooler, more comfortable home and lower energy bills. Avoid common ...

Add Yahoo as a preferred source to see more of our stories on Google. Avoiding these moves will keep your AC working well, and prevent you from encountering costly repairs and issues right when you ...

Standard homeowners insurance typically does not cover AC breakdowns from age, wear and tear, or mechanical failure. Home insurance may cover AC damage caused by sudden events like fires, falling ...

Apartment Therapy and AOL may earn commission from links in this article. In the summer there might be nothing more important than your AC unit keeping you cool, but for it to treat you well, it needs ...