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 ...

Your air conditioner not only cools your home but also takes on dehumidifying the air in it. That moisture needs to go ...

Q: I live in a condo on the top floor. About a year ago, there was a leak caused by the condo association’s AC unit, which damaged my wall. The association claimed that they had repaired the unit and ...

Most central air conditioners have two basic parts: an outdoor unit (compressor/condenser) that sits next to your home and an indoor unit (evaporator) that’s ...

When the mercury rises outside, nailing down why your AC is not cooling becomes a top priority. There are eight common reasons why this happens, including dirty filters, and some of which you can fix ...