I’ve been a master plumber since 1981. I’ve always loved doing plumbing because it’s a very interesting three-dimensional challenge to install drain, waste and vent (DWV) piping in a new home or a ...

Q. I went to buy plastic drain pipe, and, after looking at all the types, my head started to hurt. I decided to leave the store and do some research. I’ve got several projects for which I need a ...