Plumbing work involves planning pipe routes for water supply, drainage, and venting, then installing or repairing pipes and fixtures. This includes sinks, faucets, showers, toilets, and water connections. Proper sealing, pressure testing, and inspection prevent leaks and ensure efficient water flow. Plumbing upgrades in renovations often improve reliability, accommodate new layouts, or increase water efficiency. Whether installing new systems or repairing existing ones, the process ensures that homes have safe, functional, and durable water supply and drainage throughout the renovated areas.