6Learn how to make both minor and major DIY repairs and improvements that will save you money! No need to hire a plumber, especially in emergencies when you need an immediate fix. This best-selling guide, Ultimate Guide Plumbing, 6th Edition will teach you everything you need to know, from toilet installation and repairs to running underground sprinkler systems for your garden and yard irrigation. This new edition also includes new information on leak detection, mixed water temperature control, alkaline water treatment and scale reduction devices, domestic water heaters, drinking water treatment units and is updated with 2024 National Plumbing Code Standards.