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Trainee Plumber Jobs (NOW HIRING)

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Plumbing Apprentice

Lynnwood, WA · On-site

$22 - $40/hr

... WA Plumber Trainee Certificate (or eligible to obtain one) • Minimum 1 year of plumbing experience preferred -- but if you're hungry and coachable, tell us where you're at • Enrolled in or ...

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Commercial Plumber

Lynnwood, WA · On-site

$93K - $150K/yr

... trainee with strong commercial hours (tell us where you're at) • Commercial plumbing experience -- comfortable on active construction sites • Ability to read commercial plans and work to spec • ...

Installer Trainee

Harrisonburg, VA · On-site

$17 - $20/hr

You will learn the fundamentals of plumbing, equipment installation, and water treatment systems over time with on-the-job training and support. Pay Structure: * Trainee starting rate: $17/hour ...

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Trainee Plumber information

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How much do trainee plumber jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for trainee plumber in the United States is $20.13, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $22.84 per hour, depending on experience, location, and employer.

What does a trainee plumber do?

A trainee plumber works under the supervision of experienced plumbers to learn the basics of plumbing, including installing, repairing, and maintaining piping systems, fixtures, and equipment. Their duties often include assisting with measuring, cutting, and assembling pipes, as well as learning how to read blueprints and follow safety regulations. Trainee plumbers gain hands-on experience on job sites and may attend classroom training or apprenticeships to develop technical skills and knowledge required for certification.

What types of hands-on tasks can I expect to perform as a trainee plumber, and how closely will I work with experienced plumbers?

As a trainee plumber, you can expect to assist with a variety of hands-on tasks such as assembling and installing pipes, fixing leaks, and maintaining plumbing systems under the guidance of experienced plumbers. You'll typically shadow a qualified plumber or work as part of a small team, allowing you to learn industry best practices on the job. Close supervision is common, especially in the early stages, ensuring you develop practical skills safely and efficiently. Over time, you'll be given more responsibility as you demonstrate your competence and understanding of the trade.

Is 25 too late to be a plumber?

Trainee plumbers can start at age 25 or older, as there is no strict age limit for entering the trade. Success depends on completing relevant training, gaining certifications, and developing practical skills, which can be done at any age. Many people successfully become plumbers later in life and find the profession rewarding.

Is it hard to get into plumbing apprenticeship?

Getting into a plumbing apprenticeship can be competitive, as applicants typically need a high school diploma or equivalent and may be required to pass basic skills assessments. Apprenticeships often involve a combination of classroom instruction and on-the-job training, and some programs may have age or physical requirements. Persistence and a strong interest in the trade can improve chances of acceptance.

What are the key skills and qualifications needed to thrive as a Trainee Plumber, and why are they important?

To thrive as a Trainee Plumber, you generally need a basic understanding of plumbing systems, strong problem-solving abilities, and often a high school diploma or equivalent. Familiarity with common plumbing tools, safety equipment, and the ability to read blueprints or technical diagrams is typically required, and some positions may prefer candidates enrolled in an apprenticeship or trade certification program. Strong communication, reliability, and a willingness to learn help trainees stand out in this hands-on role. These skills are crucial for ensuring safe, efficient work and successful progression within the plumbing trade.

What is a trainee plumber?

A trainee plumber is someone who is learning the trade of plumbing, often through an apprenticeship or training program. They gain hands-on experience installing and repairing pipes, fixtures, and plumbing systems under supervision, while working toward professional certification or licensing.

What is the difference between Trainee Plumber vs Apprentice Plumber?

AspectTrainee PlumberApprentice Plumber
CertificationsBasic training, on-the-job learningRegistered apprenticeship, technical courses
Work EnvironmentAssisting experienced plumbers, on-site workLearning and performing tasks under supervision
Industry UsageEntry-level role, often informalFormal training program, recognized qualification

Both roles involve learning plumbing skills, but an Apprentice Plumber typically participates in structured training programs with recognized certifications, while a Trainee Plumber may be in an informal or initial learning phase. The apprentice status often provides more formal education and industry recognition, preparing individuals for full plumbing careers.

How fast can you do a plumbing apprenticeship?

A plumbing apprenticeship typically lasts 3 to 5 years, during which trainees gain hands-on experience and complete required coursework. The duration depends on the program, the trainee's prior experience, and whether they pursue full-time or part-time training, with some programs offering accelerated options for experienced individuals.
More about Trainee Plumber jobs
What cities are hiring for Trainee Plumber jobs? Cities with the most Trainee Plumber job openings:
What are the most commonly searched types of Plumber jobs? The most popular types of Plumber jobs are:
What states have the most Trainee Plumber jobs? States with the most job openings for Trainee Plumber jobs include:
Infographic showing various Trainee Plumber job openings in the United States as of July 2026, with employment types broken down into 1% Internship, 94% Full Time, 3% Part Time, and 2% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $41,861 per year, or $20.1 per hour.
Electrician and Plumber - Trainee and Assistant (Oakland/San Jose)

Electrician and Plumber - Trainee and Assistant (Oakland/San Jose)

Essel

Hayward, CA • On-site

Full-time

Re-posted 23 days ago


Job description

Electrician and Plumber - Trainee and Assistant

Start the next phase of your construction career with Essel today!

We are looking to add hard-working and reliable Electricians and Plumbers to our team.

You will participate in a variety of construction projects throughout the Bay Area, from Oakland to San Jose

**Many of our best performers earn opportunities to work on bigger projects with more pay!**

  • Ideal opportunity for a mid-level Trainee or Apprentice looking to gain additional experience working as part of a team

Plumber Tech:

Duties/Responsibilities

  • Perform plumbing duties in connection with a wide variety of building alterations, maintenance and repair projects.
  • Install, alter, replace, and repair plumbing projects as required such as water, sewage, and drainage systems.
  • Cut, bend, assemble, and install various pipes, fittings, and fixtures for water, sanitary, drainage, heating, gas, and other plumbing systems which involve the performance of hand, bench, and maintenance plumbing tasks.
  • Install, alter, repair, or replace all plumbing fixtures.
  • Thread, ream, assemble, caulk, solder, and weld various pipes and component parts.
  • Install, alter, and repair valves, fittings, and other plumbing parts and equipment, including such items as hot water boilers, sterilizers, steam tables, sinks, thermal control apparatus, sprinkler heads, hydrants, and service pipes.
  • Repair and install new water/drainage lines and waste/sewage pipes.
  • Check plumbing fixtures for leaks and other defects, opening and cleaning clogged drains, pipes, and traps.
  • Advise on selecting, ordering, and storing plumbing supplies and equipment.

Electrical Tech:

Duties/Responsibilities:

  • Installs and repairs electrical wiring, systems, and fixtures in buildings.
  • Installs conduits and pipes to house electrical wires and cables.
  • Ensures piping complies with electrical codes.
  • Trouble shutting for diagnose repairs.
  • Installs circuit breakers and other electrical hardware and connects wiring to them.
  • Connects electrical systems to powerlines to provide electricity to the building.
  • Tests electrical systems to ensure proper installation and operation.
  • Inspects electrical systems to determine whether repairs are needed.
  • Replaces conduit and wiring as needed.
  • Replaces circuit breakers as needed.
  • Performs other related duties as assigned.
  • Verify compliance and functionality of installations
  • Maintain workflow schedule to ensure productivity objectives are met
  • Coordinate with other trades on site
  • Responsible for keeping and maintaining a clean workspace
  • Ensure that safety is paramount on all job sites Required Skills/Abilities:
  • Ability to read blueprints.
  • Extensive knowledge of electrical systems and wiring.
  • Ability to use hand tools and power tools.
  • Proficient in the use of test meters and other diagnostic equipment.
  • Excellent analytical and problem-solving skills.

Requirements

Reliable form of transportations