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

No matter where you live, at some point in the summer, you'll probably want air conditioning. You have three options for cooling your home -- central air conditioning, window air conditioners and ...

When it’s hot enough to need an air conditioner, installing one can be a chore, tempting you to cut corners. Please don’t. A poorly installed AC is at best noisy ...

For many, the beginning of April means the start of warm weather. So it’s not too surprising that, according to Lewis Shenker, the president of New York City–based appliance dealer Gringer and Sons, ...

Homeowners can prepare for an HVAC installation by clearing pathways and securing pets. A standard HVAC installation can take between four and ten hours, depending on the complexity. After ...

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

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

For those purchasing a new air conditioner (AC) during the summer season, a common question inevitably arises: Is it ...

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 ...

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 ...

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 ...