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 may receive a commission on purchases made from links. A window air conditioner can be a lifesaver in a heatwave, but how do you install one in a horizontal sliding window? Most window air ...

Installing a window air conditioner is a sweaty job, so you might be tempted to simply open the window, boost the air conditioner into place, close the window, and hope for the best. Not a good idea, ...

Q: I am renting a small, old home without central air conditioning. I have a window air conditioner, and the past few years I’ve awkwardly filled in the space around it with a large piece of plywood.

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

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

Add Yahoo as a preferred source to see more of our stories on Google. Here are a few quick tips when installing a window air conditioner in your home. We asked kids to rate Coachella fashion. Here's ...

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 ...