Size matters when you’re buying a window air conditioner. Buy too small and it will struggle to keep the room at a comfortable temperature; buy too big and and the room will cool too quickly without ...

Consumer Reports has no financial relationship with advertisers on this site. Size matters when you’re buying a window AC. An air conditioner that’s too small will struggle to keep a room at a ...

New York Post may receive revenue from affiliate and advertising partnerships for sharing this content and/or when you make a purchase. We’re still a few days away from the solstice, but if you ask us ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Window-mounted air conditioners may not be the most ...

Find the right window air conditioner for your space and you’ll stay cool all summer long—and save a bundle in the process. Our editors and experts handpick every product we feature. We may earn a ...

Our product picks are editor-tested, expert-approved. We may earn a commission through links on our site. Why Trust Us? Maybe you don’t (or can’t) have a fancy AC setup like central air or even a ...

The best window air conditioners we tested can reduce the room’s temperature by 10° F in less than 15 minutes. If your window air conditioner is on the fritz—for example, it’s struggling to produce ...