Plumbing is a building’s water management system that regulates the placement of pipes, tanks, and other equipment. This system controls the supply of clean water, its distribution, and the disposal and management of waste water so that the environment around the building is not polluted.

The purpose of installing a plumbing system in a building is to provide clean water, as well as other services, such as providing a facility with a clean water distribution system, providing a safe technique for disposing of filthy water so that the building does not get polluted, providing an air ventilation system to ensure that air circulation is maintained inside the building, particularly in the area of dirty water disposal.