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 ...

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

The best window AC units of 2026 are both powerful and energy-efficient. Our top five picks include quiet models from LG, ...

Portable AC vs window AC vs tower AC: Price, electricity consumption and other key factors compared. Check Portable AC vs ...

During testing we looked for models, like the Frigidaire Gallery U-Shape Window Air Conditioner, that are quiet, ...

When it comes to small spaces, your options for cooling can be very limited. Two popular choices are window AC units and mini ...

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 ...

DIYer and woodworker April Wilkerson installs a window AC unit in her workshop for improved cooling.