An air conditioner unit leaking water in the house can damage the walls and flooring. Often, the cause is as simple as a clogged drain line or a dirty air filter—repairs you can do yourself. Learn why ...

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 ...

Air conditioning is an essential part of modern-day living, especially during the hot summer months. So when an issue arises with this essential function, like your AC constantly running, it can be a ...

Here are the most common problems that crop up with window and central air conditioners—many you can fix yourself—plus CR's ...

As soon as the monsoon arrives, water starts dripping from the split AC installed in the house, due to the humid weather and high humidity in the air. The indoor unit of the split AC accumulates water ...

Air conditioners are a lifeline come the dog days of summer, when soaring temperatures make a well-cooled home a welcome respite from the outdoors. Maintaining an AC unit ensures it will be there to ...

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 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 ...

It's hot. Like, really hot. Learn how to clean a window AC unit, and you can stay cool all summer long. Millions of Americans are under heat warnings this summer, and window air conditioners are ...