Why on Earth does your bathroom smell like sewage? The bad news is that any number of things can cause a sewage smell in your bathroom, and it can be difficult to pinpoint the source of the odor. Besides the obvious unpleasant smell, the methane in sewer gas can actually be...
A P-trap is a two-part pipe that allows waste and water to pass through beneath your sink. The bend in the pipe prevents sewer gas from entering. Today, most models are two pieces welded together. Cleanout A cleanout is a pipe fitting that allows you to clear clogs and remove waste ...