Wear a mask when cutting concrete. You do not want to breathe concrete dust. My toilet drains are very slow. I checked the label of a drain cleaner, and it said not to use it in a toilet.

News Home and garden Ask the Builder: Installing plumbing drain pipes Oct. 9, 2021 Updated Sat., Oct. 9, 2021 at 9:53 a.m. This configuration of pipes may look odd and even wrong, but it hasn’t ...