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 ...

Lou Manfredini joins Lisa Dent in his new weekly segment, Ask Lou, where he answers your questions about all things home repair.

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Condensation can be a real pain, and it can also lead to a build-up of mould. Luckily, an expert has offered a quick-fix which can help prevent it from happening ...