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Plumbing Assistant Jobs (NOW HIRING)

Five Star Home Services

Plumbing Assistant

Xenia, OH · On-site

$14.25 - $19.25/hr

A plumber's assistant is a skilled tradesperson that provides support to a professional plumber. Plumber's assistants are also often involved in apprenticeship programs as part of their training or ...

Power Pro Plumbing

Plumbing Assistant

Cerritos, CA · On-site

$17 - $23/hr

We are Now Hiring Experienced Plumber Helpers / Assistants, if you have experience and are will to learn more and you have the Right Attitude then we have a job for you. Plumber Helpers should have ...

Ihn Company

Be Seen First

Plumbing Assistant

Pewaukee, WI · On-site

$18 - $25/hr

Position Overview We are hiring a Plumbing Assistant looking to learn a trade, develop long-term career skills, and be part of a high-performing team. This role works directly alongside experienced ...

CDL Electric

Plumbing Assistant

Pittsburg, KS

$12.75 - $17/hr

Employee referral bonuses Summary The plumbing assistant is responsible for assisting plumbers by performing duties such as installing plumbing systems, making repairs, and diagnosing minor plumbing ...

Grogg's

Residential Plumbing Assistant

Parkersburg, WV

$16.25 - $21.75/hr

Residential Plumbing Assistant Company: Grogg's About Us: Grogg's is a trusted name in residential plumbing, known for quality workmanship, dependable service, and a team-first culture. We believe in ...

NearU

Residential Plumbing Assistant

Parkersburg, WV · On-site

$16.25 - $21.75/hr

Residential Plumbing Assistant Company: Grogg's About Us: Grogg's is a trusted name in residential plumbing, known for quality workmanship, dependable service, and a team-first culture. We believe in ...

C.D.L. ELECTRIC COMPANY, Inc.

Plumbing Assistant

Pittsburg, KS · On-site

$12.75 - $17/hr

Employee referral bonuses Summary The plumbing assistant is responsible for assisting plumbers by performing duties such as installing plumbing systems, making repairs, and diagnosing minor plumbing ...

Dry Pro Basement Systems

Plumbing Assistant

Virginia Beach, VA · On-site

$15.75 - $21/hr

Our Plumbing Assistant inspects company-provided calls for servicing preexistingequipment and installation of new. This is manual work assisting a Plumbing Technician in the installation, maintenance ...

Groundwork

Plumbing Assistant

Virginia Beach, VA · On-site

$15.75 - $21/hr

Our Plumbing Assistant inspects company-provided calls for servicing preexisting equipment and installation of new. This is manual work assisting a Plumbing Technician in the installation ...

Groundwork

Plumbing Assistant

Virginia Beach, VA · On-site

$15.75 - $21/hr

Our Plumbing Assistant inspects company-provided calls for servicing preexistingequipment and installation of new. This is manual work assisting a Plumbing Technician in the installation, maintenance ...

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Plumbing Assistant information

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$12

$19

$29

How much do plumbing assistant jobs pay per hour?

As of Jun 14, 2026, the average hourly pay for plumbing assistant in the United States is $19.29, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $21.39 per hour, depending on experience, location, and employer.

Can a plumber make $100,000 a year?

Plumbers can earn $100,000 or more annually, especially with experience, specialized skills, and working in high-demand areas. Achieving this income often requires certifications, overtime, or owning a plumbing business. Salary varies based on location, workload, and level of expertise.

What does a plumbing assistant do?

A plumbing assistant supports licensed plumbers by preparing work sites, passing tools and materials, and assisting with installations and repairs of plumbing systems. They often handle tasks such as measuring, cutting pipes, and cleaning work areas, and may need to follow safety protocols and use basic plumbing tools. This role provides hands-on experience and may require knowledge of plumbing codes and safety standards.

Is 30 too old to become a plumber?

Plumbing assistants can start at any age, including 30, as the role often requires on-the-job training and certifications rather than age limits. Many people successfully enter the trade later in life by gaining necessary licenses and developing relevant skills such as reading blueprints and using plumbing tools.

What is the 135 rule in plumbing?

The 135 rule in plumbing refers to a guideline for pipe installation, indicating that a 1/4 inch slope per foot of pipe is ideal for proper drainage, especially in drain and vent systems. Plumbing assistants should understand slope requirements to ensure effective flow and prevent clogs, often using levels or tools to maintain correct angles during installation.

What is the difference between Plumbing Assistant vs Plumbing Apprentice?

AspectPlumbing AssistantPlumbing Apprentice
CredentialsNone required or minimal trainingOn-the-job training, often enrolled in apprenticeship programs
Work EnvironmentAssist plumbers on job sites, perform basic tasksLearn and perform plumbing tasks under supervision, gaining skills
Industry UsageSupport role, often employed by plumbing companiesEntry-level position, part of formal training programs

Plumbing Assistants support plumbing teams with basic tasks and typically require minimal credentials. Plumbing Apprentices are in training, gaining skills through hands-on experience and often enrolled in apprenticeship programs. Both roles work in similar environments but differ in training level and responsibilities.

What are some common challenges Plumbing Assistants face when starting out, and how can they overcome them?

Plumbing Assistants often encounter challenges such as adjusting to physically demanding tasks, learning how to safely use a variety of tools, and understanding plumbing codes and safety regulations. Working under experienced plumbers provides valuable on-the-job training and guidance. Proactively asking questions, staying organized, and taking initiative can help new assistants gain confidence and competence more quickly. As you gain experience, you'll become more comfortable troubleshooting issues and managing multiple tasks efficiently.

What are Plumbing Assistants?

Plumbing Assistants are entry-level professionals who support licensed plumbers in installing, repairing, and maintaining plumbing systems. Their responsibilities include carrying tools, preparing materials, cleaning work areas, and assisting with basic plumbing tasks under supervision. This role provides valuable hands-on experience and is often a stepping stone toward becoming a licensed plumber. Plumbing Assistants must be able to follow instructions closely, work safely, and have good problem-solving skills.

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

To thrive as a Plumbing Assistant, you need basic knowledge of plumbing systems, physical stamina, manual dexterity, and often a high school diploma or equivalent. Familiarity with hand and power tools, pipe cutting and fitting equipment, and safety protocols is essential, and some roles may require an OSHA safety certification. Strong teamwork, attention to detail, and a willingness to learn make candidates stand out in this position. These skills and qualities are important to ensure safe, efficient support for licensed plumbers and successful project outcomes.
More about Plumbing Assistant jobs
What cities are hiring for Plumbing Assistant jobs? Cities with the most Plumbing Assistant job openings:
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What job categories do people searching Plumbing Assistant jobs look for? The top searched job categories for Plumbing Assistant jobs are:
Plumbing Assistant jobs near you
Infographic showing various Plumbing Assistant job openings in the United States as of June 2026, with employment types broken down into 35% Full Time, 59% Part Time, and 6% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $40,115 per year, or $19.3 per hour.

Plumbing Assistant

Trusted Tradesmen & Co. LLC

Pendleton, SC

$18 - $22/hr

Full-time

Posted 12 days ago

Job description

Job Title: Plumbing Assistant
Reports to: Plumbing Manager
Start Date: ASAP

Job Overview:

The Plumbing Assistant plays a pivotal role in supporting the Plumbing Team in executing daily field operations. Reporting to the Plumbing Manager, this individual assumes responsibility for a range of tasks, including rough-in plumbing installations, trim-outs, job site cleanliness, ensuring the truck is in top condition, and upkeeping tools and equipment. Effective communication with teammates and clients throughout every phase of a project is paramount for success in this role.
Specializing in the plumbing requirements for upscale new construction homes valued at $1 million and above, as well as contributing to high-end residential renovations, the Trusted Tradesmen plumbing team delivers excellence in all aspects of plumbing services. It's important to note that the TT&Co plumbing team does not engage in service calls for the public.

Primary Responsibilities: (75%)
  • Consistently display behavior which aligns with the core values of TT&Co (100%)
  • Install drain and water lines
  • Rough-in new construction homes
  • Keep jobsites and truck in order and clean
  • Assist lead plumber in any capacity deemed necessary
  • Always use proper PPE
  • Presentable in in high end homes
Secondary Responsibilities: (25%)
  • Assist in any shop related maintenance or improvements
  • Pick-up materials from suppliers
  • Troubleshoot
  • Communicate well with Project Managers, builders, etc…

Working Conditions:
  • This individual will work primarily in private, residential homes
  • This role involves occasional heavy lifting
  • This role involves frequent interaction with plumbing teammates and management
  • Sustained periods of standing, lifting, moving materials and walking
  • The use of personal protective equipment is required daily
  • This person will be exposed to inclement weather, dust and chemicals that are congruent with working on a new home site

Job Type:
  • This is a full-time hourly position, which generally requires between 40-45 hours per week
  • This is a non-exempt position which does pay overtime, when required

Schedule:
  • Monday – Thursday from 6 am to 4 pm
  • This role may require occasional evening work and Friday work depending on the project
Compensation Plan: $18-$22/hour DOE

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