While looking at our choices below, it is necessary to keep in mind that most window AC's have multiple sizes and BTUs to fit your needs and square footage. Scroll to the bottom of this article for ...

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 ...

When it comes to making it through summer (and late spring and early fall), a reliable air conditioner is a must. However, a lot of them are seriously ugly. Obviously, an air conditioner is more ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Sometimes opening a window or running a fan is simply not enough to keep you cool in the heat. And this ...