Portable air conditioners are a versatile alternative to window units because you can easily move them from room to room. Also known as stand-up air conditioners, they take in air from the room around ...

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 ...

A reliable air conditioner is a must-have on hot summer days. Simpler and (much!) cheaper to install than an HVAC system, a window-mounted unit is one of the easiest and affordable ways to effectively ...

It’s official, summer is here. No more teachers, no more books, just many of us working from home—dreaming about our warm weather trips to beaches, pools and lakes, holidays and road trips. More ...