Top choices for small, midsized, and large rooms from Frigidaire, LG, Midea, and more Window air conditioners from LG, Frigidaire, and Midea (left to right) are among the models that top CR's ratings ...

Summer is officially here, and, unfortunately, so are triple-digit temperatures in many parts of the country. During sizzling temperatures like this, you don't want to be caught unprepared without ...

Think: easy setup, effective cooling, and the ability to move from room to room.

We've spent the last several months testing window air conditioners and portable air conditioners and found that while window units cooled rooms faster, it wasn't that much faster. It's true that ...

Which mini split air conditioners are best? Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis. They are more efficient than ...