We got our hands on multiple units and looked for models that are quiet, energy-efficient, and easy to install.

Editor’s Note July 28, 2025: Our best overall selection, the Frigidaire Gallery U-Shape Air Conditioner, is currently out of ...

Add Yahoo as a preferred source to see more of our stories on Google. Window AC units might all look the same, but performance can vary widely from one model to the next, as our experts at the Good ...

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 ...

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 ...

When summer approaches, a window air conditioner can be your best friend, an easy and relatively inexpensive way to transform your room from a sauna into an oasis. Living in southern Arizona, where ...

From rapid cooling to lower energy costs, these air conditioners outperformed dozens of models in real-world tests.

WHICH WINDOW AIR CONDITIONER IS BEST? Central air conditioning isn’t an option for everyone. Sometimes, you need a good window AC unit to keep you cool. A window AC unit might not be as expensive as ...

If you want fresh, cool air without the stress of a window AC installation, a portable air conditioner can be a great solution. Think of these appliances as AC units on wheels, able to cool a single ...

You can control or schedule a smart air conditioner from your phone, which can save you big bucks on energy bills when you're ...