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 ...

Keeping your window AC unit clean helps improve its performance and longevity. Summer is well underway and with how hot it was last year, you'll want to keep your air conditioner on to ensure you have ...

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 ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present to you our series FYI where we have experts explain if lip balm is actually bad, how often you ...

Do you often pour out the water that comes out from your air conditioners (ACs)? Doing any of these enables you to not only conserve water but also reduce the environmental impact of wasting water. Do ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...