The biggest drawbacks of window air conditioners are their noise level, rather unsafe installation, and the fact that you can’t open that window for fresh air again until the unit is removed.

A window AC unit will not be as expensive as central air and it will still keep your home cool through the hottest months of the year.

When your home doesn’t have central AC, a window air conditioning unit can be a lifesaver. The only problem: Not all window air conditioners are created equal—or deliver on their promises. That’s why ...

Add Yahoo as a preferred source to see more of our stories on Google. Best Window AC Units to Keep You Cool in Summer Around 78% of Americans are concerned about rising energy costs but staying in a ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Cassidy was an updates editor whose main responsibility is to write and edit ...