The best window AC units of 2026 from brands like LG and Windmill can help you ride out even the most brutal heat waves.

If your window AC unit isn't working as well as you'd like, some simple tips from Consumer Reports may help boost its ...

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 specific ...

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

Four editors tested the Midea U and Windmill WhisperTech window air conditioners for over a year. Here’s what we thought of ...

With temperatures climbing into the triple digits, running out to buy a window air-conditioning unit might seem like a simple way to beat the heat. But while these air conditioners can help keep you ...

Indoor air conditioning is one of the best ways to beat the summer heat. For many, the convenience of central air remains out of reach, which leaves the AC window unit as the next best thing. Today's ...

But the latest window air conditioners are capable of cooling and dehumidifying an apartment nearly as quietly and efficiently as a built-in mini split system. When you set the temperature on a ...

Luckily, WIRED's favorite portable air conditioners and window air conditioners are on solid Prime Day deals in 2026. This includes the Dreo 740S portable air conditioner that changed my entire work ...

It's hot. Like, really hot. Learn how to clean a window AC unit, and you can stay cool all summer long. Millions of Americans are under heat warnings this summer, and window air conditioners are ...

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 ...