# Intro to Home Plumbing

Your hands-on guide to mastering residential plumbing basics, from pipes and fittings to fixtures and maintenance.

**Plumbing Fundamentals**  
Learn what plumbing is, how supply and waste systems work, and how to choose the right tools and safety gear for home plumbing projects.

**Water Supply & Piping**  
Explore common pipe materials, fittings, valves, and the skills needed to measure, cut, and join pipes for reliable water delivery.

**Drainage & Waste Systems**  
Learn how P-traps and vents protect against sewer gas, install drain lines correctly, and prevent clogs and backflow in home plumbing.

**Fixtures, Repairs & Maintenance**  
Learn to install and seal sinks, faucets, and toilets; detect and repair leaks; and perform routine upkeep and winterizing to keep your plumbing in top shape.