Plumbing pipes are essential components of a building's water supply and drainage system. They transport water to various fixtures, such as sinks, toilets, and showers, and carry waste away from the home. Common materials used for plumbing pipes include PVC, copper, and PEX, each offering different benefits in terms of durability and cost. Proper installation and maintenance of plumbing pipes are crucial to prevent leaks and ensure efficient water flow. Regular inspections can help identify issues early, reducing the risk of water damage and costly repairs. Understanding the types of pipes and their functions can aid homeowners in making informed decisions about their plumbing systems.