Free Plumbing Course
Plumbing Installation and Maintenance
Learn how water reaches fixtures and how drains carry it away in this free plumbing course. Join the lessons to understand common faults, select suitable tools, and recognize when a repair needs a licensed professional.
About this course
This free plumbing course explains how water supply and drainage systems work, giving you a clear starting point for understanding installation and maintenance. You learn to recognize common pipe materials, read basic blueprint symbols, and connect tool choices with the task at hand. Lessons on fixtures and pressure help you reason through a leaking faucet or a slow drain rather than guess at a repair.
The online plumbing training also introduces traps, vents, backflow prevention, and water heater components. You see why an installation must follow applicable codes, including the UPC or IPC adopted in different parts of the US, and why permits and inspections matter. Plumbing maintenance basics help you describe a fault and recognize safety limits. The course supports further learning; it does not replace supervised trade training or authorize licensed plumbing work.
Course outline
Getting Started in the Plumbing Trade
Be able to understand occupations in plumbing trades, UPC/IPC codes, permitting and inspections, licensing, blueprint symbols, definitions of residential plumbing systems, and necessary plumbing tools and PPE.
The Plumber's Toolkit
Be able to understand fundamental information on hand tools, power tools, cutting and threading tools, drain cleaning tools, soldering tools, measuring and layout tools, plumbing tools kits
Working with Pipe: Materials and Connections
Be able to understand copper, PVC/CPVC, PEX, cast iron and steel pipes and fittings, soldering, solvent welding, PEX jointing, threading, and piping material as per codes.
Understanding Water Supply Systems
Be able to understand water supply piping, shutoff valves, pressure considerations, hot and cold water piping, size of water supply piping, backflow prevention, water filtration, water hammer
Understanding Drain, Waste, and Vent Systems
Be able to understand installation of DWV system, drain slope, traps and venting, venting systems, sizes of pipes, clean-outs, septic and sewer systems, grease traps
Installing and Replacing Plumbing Fixtures
Be able to understand installing and replacing sink fixtures, faucets, toilets, bathtub and showers, valves, water supply lines, garbage disposal, dishwasher, laundry connections, and caulking.
Diagnosing and Repairing Common Plumbing Problems
Develop skills in detecting and correcting leaks, repairing dripping faucets, fixing clogged drain lines, repairing leaking toilets, diagnosing water pressure issues, repairing pipes, dealing with frozen pipes, reducing plumbing noise
Water Heaters, Advanced Systems, and Your Plumbing Career
Get a working knowledge of the fundamentals of water heater tanks, tankless water heaters, how to install and maintain them, sump and ejector pumps, fundamentals of gas lines.
Get access to the complete curriculum once you enroll in the course
Frequently Asked Questions
Which tools does the plumbing course help me recognize?
How do the lessons compare common plumbing pipe materials?
What will I learn about low water pressure?
Why are traps and vents included in this free plumbing course?
Does beginner plumbing training cover fixture connections?
How does the course introduce plumbing codes used in the US?
Can I learn the basics of identifying plumbing leaks?
What water heater topics are part of the online plumbing lessons?
How are plumbing drawings used in the course?
How can this plumbing course support further trade learning?
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