Many homes need air conditioners, particularly in the sweltering summer months. Although ACs run quietly in the background, they can still have their share of maintenance problems no matter what air ...

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 ...

Pros share their tips — and their best gossip — about what goes down in your home’s pipes. A funny thing about plumbing disasters is that they are, indeed, quite funny — unless they’re happening to ...