Ahh, summer, a time of vacations at the beach or mountains—and sky-high electricity bills as your air conditioner labors ...

To keep our guide to the best smart window air conditioners up to date, I've been testing window air conditioners for the ...

The best window air conditioners are powerful, quiet, energy efficient and easy to install. Our top picks for 2025 include models from LG, TCL, Whirlpool and more.

This ductless air conditioner is perfect for small rooms and spaces, with a coverage that can handle areas between 200 and 400 square feet. Great for climate control storage and small bedrooms ...