Installing a window air conditioner is typically a straightforward DIY process that can quickly transform a muggy room into a much more comfortable space. If you have any questions about your ...

Sometimes opening a window or running a fan is simply not enough to keep you cool in the heat. And this is to say nothing of ...

How to install an air conditioner Before you purchase and install a window air conditioner, you want to know what type of window you have: standard windows that open by lifting them up, slider ...

To find the best air conditioners to recommend, our team tested more than a dozen units in our homes and offices in bedrooms, ...

With temperatures reaching the high 90s last week, it’s been a fast start to air conditioner season. For those without central air conditioning, window AC units are probably the next best thing.

The best window air conditioners out right now, researched and reviewed by our very own Good Housekeeping Engineers.

Putting an air conditioner through your wall instead of your window is easier than you think.