Tired of using loud and unsightly window air conditioners or clunky and underpowered portable air conditioners? Even if you ...

These compact air conditioners provide quick relief from the heat without making you break a sweat to get them installed.

Unlike window air conditioners, portable air conditioners roll easily from room to room and take only minutes to set up—no ...

When the heat really sets in, a portable air conditioner (AC) is one of the most effective ways to stay cool. Portable air ...

A man shops for a new Ac unit in store - Yamini Chao/Getty Images With AC repairs and replacements getting so expensive, some homeowners living in areas with cooler summers might consider ditching a ...

When you live in a small space, every decision matters—including how you cool your room. A bulky window unit or loud portable AC might get the job done, but they come with drawbacks. If you want ...

These top-rated wall air conditioners are an excellent alternative to a window air conditioner for cooling a warm room.

Lets say a room is 15'x 11' and I had to choose between a 6,000 BTU AC and a 10,000 BTU AC to cool the room to 72 Fahrenheit in economy mode. Which would be a more efficient choice? My guess is the 10 ...

A larger or a higher capacity AC is ideal for cooling a small room, right? Wrong. Most people assume that buying a higher capacity AC would lead to fast cooling and maximum comfort. But when it comes ...

Do you want to keep a small room cooler this summer? Consumer Reports gave this window air conditioner high ratings for ...