List Of Clogged Plumbing References. Web in this video, this old house plumbing and heating expert richard trethewey shows us every common household drain, and how to unclog them like a pro. With a few inexpensive tools and a little practice you can clear up all but the most stubborn drain clogs in less than an hour.

The idea here is that the extremely hot water will break the clog down. Then flush it out with boiling water. Web while you may need to call in a plumber for stubborn clogs, most clogs due to soft debris can be snagged and removed by a drain snake.