The best small window air conditioners of 2026, tested and reviewed

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

Walmart's massive summer sale includes window AC units starting at $139

You can find a highly-efficient window AC unit for a good price during Walmart's deals event.

No Central Air? No Sweat. These Tested Window Air Conditioners Cool Down Spaces Fast

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

There’s a New Generation of Window AC Units. We Found the Best Ones.

Units with Wi-Fi support can be set to run on a schedule, or integrated with other smart home devices. This often requires installing an app, but some ACs offer Matter support, which allows you to ...
CNET

How CNET Tests Air Conditioning Units

To ensure a fair comparison, we divide air conditioner units into three categories: window units, large portable units (over ...
AOL

RS Recommends: The Best Window Air Conditioners for Small Spaces and Studios

Window-mounted air conditioners may not be the most aesthetically pleasing appliance, but there is no denying they can be absolutely life-saving (trust me). The most basic function of a window air ...
Chicago Tribune

Save energy with the most efficient window air conditioners

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 ...