This Post Cleaning a drain is simple, and only takes 10 minutes with a snake and drain cleaner. While there is nothing wrong with cleaning your restroom drains yourself, we suggest that you have a plumbing professional clean all of the drains in your house every couple of months. 1. https://elliottyejn307407.blogofoto.com/58081462/the-householder-s-manual-to-drain-pipe-cleanliness