First, make sure your air conditioner is unplugged, then take off the front panel and remove the filter. If it's covered in dust or hair, use a vacuum to clear away as much debris as you can. From ...

If you're not sure how to clean your window AC unit, check out these helpful tips from experts.

An air conditioner is great to keep you cool during warmer months. But for it to cool efficiently, you have to keep it clean.

How to clean your indoor or outdoor air conditioner right, according to the pros.