Learning about your home plumbing system is essential for understanding how it works, identifying potential issues, and performing basic maintenance. Here’s a guide to help you understand the components and functionality of your home plumbing system:

1. Water Supply System

Main Water Supply:

• Typically connected to a municipal water supply or a private well.
• Controlled by a main shut-off valve usually located near the water meter or where the main supply enters your home.

Distribution Pipes:

• Deliver water from the main supply to various fixtures and appliances throughout the home.
• Common materials include copper, PEX (cross-linked polyethylene), and PVC (polyvinyl chloride).

Fixtures and Appliances:

• Sinks and Faucets: Water is supplied for kitchen sinks, bathroom sinks, and faucets.
• Toilets: Water fills the tank for flushing and refills after each use.
• Showers and Bathtubs: Water is delivered through showerheads and faucets for bathing.

Water Heaters:

• Responsible for heating water for domestic use,