“Every plumbing fixture that connects to the house sewer system will have a P-trap in it that needs to be kept full of water,” says Pound. “A sink drain can go dry in under 30 days, leaving ...

The P-trap below your sink can usually be disassembled without any tools. Our expert shows you the steps required.

Question: Our guest bathroom has a sewage smell that I just can’t get rid of. Our cleaning service has given the room a super-thorough cleaning three ...

Tried everything, and your bathroom still stinks? From hidden pee to broken seals, here’s what's causing that sewage smell in ...