What is a cleanout in plumbing?

A cleanout in plumbing is a specialized fitting that provides access to a plumbing system for maintenance and cleaning purposes. It is typically a simple pipe with a removable cap or plug that allows for easy access to the drainage system.

Cleanouts are typically located at strategic points in the plumbing system, such as at the base of a vertical pipe or at the bend of a horizontal pipe. They are usually installed at the lowest point of a drainage system to allow for easy removal of any blockages or buildup in the pipes.

In the event of a clog or backup in the plumbing system, a plumber can remove the cap or plug of the cleanout to access the pipe directly and clear the blockage. This prevents the need for more invasive and costly methods of accessing and repairing the pipes.

Overall, cleanouts are essential components of a plumbing system as they allow for easy maintenance and cleaning to keep the pipes running smoothly and efficiently.