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 ...

Most refrigerant leaks are not very difficult to locate, but occasionally, you do come across a system where the location of the leak is very difficult to find or verify. These jobs can be quite ...

It's always in the middle of a heatwave. Your AC hums to life, but instead of the icy rush you're craving, it pushes out a faint, lukewarm breeze. That's when the dread sets in. Is the unit failing?

We may receive a commission on purchases made from links. When people hear Hisense, budget-priced TVs are often the first thing that comes to mind. What many don't realize is that Hisense makes a few ...

During the warmer months, a window air conditioner can help keep your room comfortable for work, sleep, and relaxation. However, sometimes, it can fail to work as expected and leave you scratching ...