7 free and paid best plumbing courses, classes, training with Certifications

Plumbing is a traditional and time-honored vocation. Its importance keeps it thriving and growing even in the 21st century. The demand for plumbers keeps getting stronger because every household needs help with plumbing at one time or the other. Another reason for the high request of plumbers in recent times is the rapid growth in the construction industry.

However, the plumbing industry is facing a shortage of working plumbers nowadays; this is a result of the current plumbing workforce nearing retirement age. Moreover, ageing buildings requiring maintenance or replacing their plumbing facilities are expected to keep the demand for plumbers strong far into the future. These assertions make plumbing a lucrative job to venture into if the drive is there.

Adequate learning is a vital tool to becoming a professional plumber. A suitable and effective way to learn how to plumbing or hone your skills in this field is by enrolling on an online plumbing course. With Online Plumbing Course, learning this vocation becomes easy, as you get to learn when you want and at a perfect pace.

This review contains detailed information on the best online plumbing courses you take.


Below are some of the vital skills that make a proficient plumber:

  • Ability to diagnose problems with piping systems, figure out the solutions and rectify the issues.
  • Ability to work in confined spaces and utilize tools like pipe brushes, wrenches, saws and specialized cutting tools. Also, a professional plumber should be able to solder or weld, particularly in older buildings.
  • A good plumber should possess safety procedures and skills. This property is vital because the profession has to do with utilizing adhesives and chemical compounds.
  • A great plumber must know and be capable of applying building and safety codes to comply with national and local regulations.
  • Good listening skill is another crucial attribute to possess.
Table of Contents

7 best online plumbing courses 2022

Online Plumbing Course

If you answered in affirmation to this question, then the One education: Online Plumbing Course is the perfect class for you. This excellent course covers all the different aspects of plumbing.


  • A helpful and valuable course
  • Lessons are well taught
  • Classes follow a step-by-step format
  • Lessons are detailed


  • Not practical enough

The One education: Online Plumbing Course teaches you about the electrical principles and processes in building services engineering with health and safety measures to put in place.

You will learn about sanitation, central heating systems and drainage systems while knowing how to communicate effectively with other building services engineers. Over 800 students have enrolled for this course.

Ultimately, this course will help you gain the skills, knowledge and confidence you need to start your career in the plumbing industry and start using your passion for pipes to earn money.

Course highlights:

  • 1 week, 1 day
  • 2 quizzes
  • Text lessons and Online study materials
  • Mock exams and Multiple-choice assessment
  • Certificate of completion
  • Suitable for all range of learners

2. Penn Foster: Online Plumbing Course


Are you looking for an in-demand career that allows you to use your troubleshooting skills while offering a valuable service? If so, you should consider enrolling for the Penn Foster: Online Plumbing Course. This class helps you build the foundational knowledge and skills that can help you prepare for a career as a plumber.


  • A theoretical and practical course
  • Lessons are well structured and taught
  • It is easy to follow and understand


  • Too basic for some people

The Penn Foster: Online Plumbing Course comes with interactive study guides, how-to-videos and animations that will allow for the application of the knowledge you gain in real-world plumbing situations.

This course teaches you how to identify the skills you need to begin using plumbing tools on the common types of plumbing and piping systems while gaining knowledge on applicable codes, standards and licensing procedures. You will learn about removing old fixtures, repairing fixtures and choosing and installing new fixtures.

The knowledge of International Plumbing Codes you gain from this class will help in the identification of local, state and national codes necessary for compliance in designing, installing and repairing plumbing systems. You will learn how to read piping drawings and utilize them in your daily work.

In all, this class prepares you for entry-level jobs like plumbing technician, steamfitter technician, pipefitter technician, and fire sprinkler installer.

Course highlights:

  • Course length: 8-12 months
  • 24 quizzes
  • 9 courses
  • 1 graded project

3. Alison: Introduction to Plumbing

Introduction To Plumbing

The Alison: Introduction to Plumbing course is a suitable online class for you if you desire to acquire valuable plumbing skills needed to succeed as a professional plumber.


  • A free course
  • It is easy to follow and understand
  • Lessons are well taught


  • Not in-depth enough

The Alison: Introduction to Plumbing course provides you with the knowledge and skills you need to start your plumbing career. You will get to know the history of plumbing and its advancements in recent times. In other words, you will get an overview of the modern plumbing profession. You will get acquainted with plumbing terms, general vital tools and the typical skill set of a plumber.

Also, you will learn about plumbing safety, the terms associated with it and the three main phases of a plumbing project; these are the underground-rough-in phase, above ground rough-in phase and the finishing phase.

With this course, you will learn about installing pipes and plumbing fixtures, the maintenance of drainage, etc., thus, whether you are seeking to learn plumbing to fix something around your home or become a construction professional.

Course highlights:

  • 4 modules
  • Certificate of completion
  • Assessments

4. One Education: Professional Plumbing

Professional Plumbing

Are you a newbie or seasoned specialist looking to learn about plumbing? If you answered in affirmative to this question, then the One Education: Professional Plumbing is a suitable class for you.


  • A theoretical and practical course
  • A well-structured course
  • It is easy to follow and understand


  • Too basic for some learners

The One Education: Professional Plumbing course comes with the knowledge you need to be able to apply emergency and routine plumbing procedures. You’ll learn how to tackle the everyday challenges and unique problems that can occur in all water systems.

This class walks you through all the basic water supplies, heating, and drainage principles. The knowledge and skills you will gain from this course will transform you from a complete beginner to a plumber who is capable of performing professional plumbing tasks. Also, you will be equipped enough to begin to run your own private business in the plumbing field.

In addition, you will have all the right skills you need to operate in Plumbing and Heating positions. Since plumbing and heating skills are in high demand in the private and public sector, you will be eligible for many current vacant roles by the end of this class. Over 1000 people have enrolled for this course.

Course highlights:

  • Course length: 3 hours
  • 12 modules
  • Suitable for all range of learners
  • Certificate of completion

5. Ashworth College: Affordable Plumbing Classes Online

Affordable Plumbing Classes Online

Do you desire to know how to become a plumber? If so, you should check out the Ashworth College: Affordable Plumbing Classes Online.


  • The course is comprehensive and practical
  • Lessons are well taught and applicable
  • It comes with explicit instruction


  • Too simple for some learners

The Ashworth College: Affordable Plumbing Classes Online offers you lessons on plumbing. These classes are taught by practicing professionals; you get to stand out with practical, job-ready skills and knowledge with this feature.

In this class, you will learn how to work with pipes, valves, and fittings, while also getting to know how to repair and install water heaters, faucets, appliances, etc. This prep course begins with important plumbing fundamentals that help prepare you for advanced, hands-on procedures. Moreover, you will get an introduction to professional plumbing techniques, and so you get on your way toward a rewarding career.

This class teaches about the various tools used, procedures; technical; components; designs involved in plumbing. At the same time, you will learn installing, remodeling, and repairing techniques concerning plumbing systems.

Course highlights:

  • 4 lessons
  • Access to an active online community
  • Taught by professionals

6. Udemy: Become a Plumbing Professional - P 1/2 - Water Supply Design

Become A Plumbing Professional P 12 Water Supply Design

The Udemy: Become a Plumbing Professional – P 1/2 – Water Supply Design course is a great class that offers you the knowledge you need to know about water supply design as it relates to International Plumbing Codes IPC.


  • A straightforward and helpful course
  • Provides full lifetime access
  • It is easy to follow and understand
  • Accessible on mobile and TV


  • Not practical enough
  • Too simple for some learners

The Udemy: Become a Plumbing Professional – P 1/2 – Water Supply Design course is put together Learnig Lab, a platform known for the provision of courses related to Mechanical Electrical Plumbing.

The Udemy: Become a Plumbing Professional – P 1/2 – Water Supply Design course teaches you about Plumbing Fixtures & Fittings, Fixture Requirements in Buildings, International Plumbing Code IPC Regulations, and Basics of Fluid Mechanics.

You will also learn about the Water Distribution Systems, Water Distribution Pipe Sizing, Water Demand Estimation, Water service Pipe sizing, Fixture Unit Calculations, Storage Tank Selection.

Moreover, you will get to know about Storage Tank Sizing, Pump Head Calculations. Over 400 students have enrolled on this class.

Course highlights:

  • A high 4.2-star rating
  • 3 hours on-demand video
  • 7 articles and 3 downloadable resources
  • Certificate of completion
  • Taught by an expert
  • Best suited for beginners

7. Colorado Northwestern Community College: Online Plumbing Program

Online Plumbing Training

The Colorado Northwestern Community College: Online Plumbing Training will offer you the foundational knowledge you need for a great career in the plumbing profession. If you enjoy solving problems and possess strong mechanical skills, then this course will be a good fit for you.


  • A detailed and valuable course
  • Lessons are well organized and taught
  • It comes with explicit instruction


  • The course is expensive

The instructor of the Colorado Northwestern Community College: Online Plumbing Training is Adam Seek, a great instructor and experienced plumber of over 25 years. This instructor teaches you the basic concepts of plumbing safety and the safety procedures for material and equipment use, the use and meaning of specialty drawings associated with construction detail and the application and installation of standard plumbing fixtures.

The significant topics in this class include Plumbing History, Codes, and Principles, Plumbing Fixtures, Faucets and Related Devices, Communication and Skills Professionalism, Pipe Joining Techniques, Measuring Customer Service, Helping Upset Customers, Customer Service Communication, Traits of Outstanding Customer Reps.

You will learn the function of components for the construction of standard piping and water supply systems, the means of identifying piping materials, and the fixture types used in plumbing work.

Moreover, you will learn how to perform the vital math functions, calculations, and interpretation of the plumbing codes necessary to complete standard plumbing services.

Course highlights:

  • Taught by an experienced plumber
  • Suitable for all levels of learners


The One education: Online Plumbing Course is the best of the excellent online plumbing courses reviewed above. In this great class, you will know the scientific principles for domestic, industrial and commercial plumbing. At the same time, you will gain knowledge on the typical plumbing processes and hot and cold-water systems.

Also, this course walks you through the essential components of plumbing, plumbing tools, fixtures, installations and repairs, among other valuable topics.

The extensive modules in this course make it a perfect pick for both aspiring and seasoned plumbers. With this class, you will acquire all you need in terms of knowledge and skills to begin earning money from your passion for pipes.

About The Author

Daren Nadav

Daren Nadav

Daren Nadav is the Co Founder of CourseForMe, which is a leading platform to find the best courses available online and delivers inspiring content related to eLearning. Daren holds a B.A in Economics and business management.

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