We got our hands on multiple units and looked for models that are quiet, energy-efficient, and easy to install.

WHICH WINDOW AIR CONDITIONER IS BEST? Central air conditioning isn’t an option for everyone. Sometimes, you need a good window AC unit to keep you cool. A window AC unit might not be as expensive as ...

You can control or schedule a smart air conditioner from your phone, which can save you big bucks on energy bills when you're ...

"Hearst Magazines and AOL may earn commission or revenue on some items through these links." Editor’s Note April 3, 2026: Our best overall selection, the Frigidaire Gallery U-Shape Air Conditioner, is ...