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Plumber Helper Apprentice Jobs in California (NOW HIRING)

A clear, supported path to becoming a licensed plumber * Company-provided uniforms and a stable ... Help keep the truck and job site clean and organized * Support the team with materials, tools, and ...

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Plumber Helper Apprentice information

What is a plumber helper apprentice?

Plumber Helper Apprentices are entry-level workers who assist licensed plumbers with installing, repairing, and maintaining plumbing systems. They typically perform tasks such as carrying tools, cutting pipes, cleaning work areas, and helping set up fixtures under the supervision of experienced plumbers. This position is designed to provide hands-on training and practical experience, often as part of a formal apprenticeship program, to prepare workers for a career as a licensed plumber.

What are the key skills and qualifications needed to thrive as a plumber helper apprentice?

To thrive as a Plumber Helper Apprentice, you need a basic understanding of plumbing systems, physical stamina, and a high school diploma or equivalent. Familiarity with hand and power tools, as well as adherence to safety protocols and possibly OSHA certification, is typically required. Strong attention to detail, willingness to learn, and effective communication skills help you excel in assisting licensed plumbers. These skills are essential for ensuring quality workmanship, safety, and career advancement within the plumbing trade.

What are some common challenges faced by a plumber helper apprentice during their first year on the job?

During the first year, Plumber Helper Apprentices often encounter challenges such as adapting to physically demanding work, learning to use specialized tools safely, and understanding plumbing codes and standards. Balancing on-the-job training with classroom instruction can also be demanding. However, working closely with experienced plumbers provides valuable mentorship and the opportunity to develop practical problem-solving skills in real-world situations.

What is the difference between Plumber Helper Apprentice vs Plumber Helper?

AspectPlumber Helper ApprenticePlumber Helper
CredentialsMay require basic OSHA training, on-the-job trainingTypically requires minimal formal credentials, on-the-job training
Work EnvironmentConstruction sites, residential and commercial plumbing projectsSimilar environments, often working alongside licensed plumbers
Employer & Industry UsageUsed as a training role within plumbing companies, often part of apprenticeship programsEntry-level position for assisting plumbers in daily tasks

In summary, a Plumber Helper Apprentice is a trainee gaining skills through an apprenticeship, often with some formal training, while a Plumber Helper is an entry-level worker assisting plumbers without formal apprenticeship programs. Both roles work in similar environments and serve as stepping stones in plumbing careers.

What are popular job titles related to Plumber Helper Apprentice jobs in California?

For Plumber Helper Apprentice jobs in California, the most frequently searched job titles are:

What job categories do people searching Plumber Helper Apprentice jobs in California look for?

The top searched job categories for Plumber Helper Apprentice jobs in California are:

What cities in California are hiring for Plumber Helper Apprentice jobs?

Cities in California with the most Plumber Helper Apprentice job openings:

Infographic showing various Plumber Helper Apprentice job openings in California as of August 2026, with employment types broken down into 90% Full Time, and 10% Part Time. Highlights an 99% Physical, and 1% Remote job distribution.

Apprentice Plumber/Service Technician

Roto-Rooter Services Company

Desert Hot Springs, CA

$55K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago


Key responsibilities

  • Diagnose plumbing and drain problems and provide cost estimates to customers.

  • Perform sewer and drain cleaning services using specialized equipment and tools.

  • Document estimates and invoices, collect payments, and move on to the next service call.


Roto-Rooter rating

6.6

Company rating: 6.6 out of 10

Based on 74 frontline employees who took The Breakroom Quiz

201st of 283 rated repair and maintenance companies


Job description

Open House/Hiring Event!

Looking for more than a paycheck? Build a CAREER with Roto-Rooter!

Join us Saturday, September 19, 2026 from 10:00am-12:00pm (noon) for immediate interviews!

Hampton Inn & Suites Banning-Beaumount

6071 Joshua Palmer Way, Banning, CA 92220

For more information, contact George Gonzalez at george.gonzalez@rrsc.com!

Apprentice Plumber

If you are looking for job security, career growth, competitive compensation, flexible schedules, and comprehensive benefits with a reputable national plumbing service provider, Roto-Rooter offers a rewarding opportunity.

First year Roto-Rooter service technicians can expect top-pay, earning $55,000, on average. Pay increases quickly with each year of experience.

Roto-Rooter provides an initial 12 weeks of paid training plus continual training in our plumbing school. You’ll earn while you learn the trade, and we’ll guide you through the plumber licensing process to help you advance.


  • Roto-Rooter plumbing apprentices/drain service technicians use their skills to provide solutions to plumbing and drain problems.
  • A service call begins with diagnosing problems then providing cost estimates to close the sale.
  • Perform sewer and drain cleaning services for customers utilizing specialized Roto-Rooter equipment and tools.
  • Document estimates and invoices, both in writing and on a provided smartphone.
  • Collect monetary payment and move on to the next service call.
  • Engage in direct interactions with vulnerable populations, including children and the elderly.
  • Conduct extensive driving to customer locations in a timely and professional manner.
  • Enter customers’ residences to deliver reliable service while resolving plumbing issues.

  • A valid driver’s license
  • Excellent communication skills.
  • A mechanical aptitude is desirable, but prior plumbing experience is not necessary.

Service technicians are paid an hourly rate of $17.81 during training. After training, they are paid an hourly rate at or above the minimum wage for all hours worked. The hourly pay rate may vary, depending on whether the pay is for base pay paid at the employee’s base hourly rate (minimum wage), or administrative pay for administrative hours worked (between minimum wage and $70.19). Service technicians also have the potential to earn commissions at the rate of 16-22% of revenue depending on the revenue category.  Commissions ranging from $10 to $155 can also be earned for selling products and treatments.

Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Change Ordinance for Employers and the California Fair Chance Act.


At Roto-Rooter, we believe our most significant investment is in our employees.  We prioritize the health and well-being of our team and their families. That’s why we offer an extensive employee benefit package including:

  • Medical insurance with a Prescription Drug Card
  • Accident and Critical Illness Insurance
  • Dental Insurance
  • Vision Insurance
  • Paid Vacation
  • Paid Training
  • Life Insurance
  • Matching 401K Retirement Savings Plan
  • Tuition Reimbursement
  • Profit Sharing

Roto-Rooter offers excellent career paths for military veterans and personnel transitioning to civilian professions. Throughout nearly 100 years in business, we've found that military training and structure are an excellent fit for our company.


We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, religion, color, sex, gender, age, national origin, veteran status, military status, disability, gender identity, sexual orientation, genetic information, or any other characteristic protected by law.


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