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Plumbing Trainee Jobs in Riverside, CA (NOW HIRING)

From infrastructure, plumbing, and appliances to HVAC, fire, fabrication, and more, we exist to ... The Credit Trainee program is designed to accelerate your career in credit by teaching you the ...

From infrastructure, plumbing, and appliances to HVAC, fire, fabrication, and more, we exist to ... The Credit Trainee program is designed to accelerate your career in credit by teaching you the ...

From infrastructure, plumbing, and appliances to HVAC, fire, fabrication, and more, we exist to ... The Credit Trainee program is designed to accelerate your career in credit by teaching you the ...

If you have an interest in pursuing a great career in plumbing service feel free to apply. Expect the following: * Valid Driver License is a MUST * Rides Along with an experienced Service ...

From infrastructure, plumbing, and appliances to HVAC, fire, fabrication, and more, we exist to ... The Credit Trainee program is designed to accelerate your career in credit by teaching you the ...

From infrastructure, plumbing, and appliances to HVAC, fire, fabrication, and more, we exist to ... The Credit Trainee program is designed to accelerate your career in credit by teaching you the ...

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Plumbing Trainee information

See Riverside, CA salary details

$14

$22

$37

How much do plumbing trainee jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for plumbing trainee in Riverside, CA is $22.06, according to ZipRecruiter salary data. Most workers in this role earn between $16.06 and $25.34 per hour, depending on experience, location, and employer.

What is a plumbing trainee?

Plumbing trainees are individuals who are in the early stages of learning the plumbing trade, typically through an apprenticeship or entry-level position. They work under the supervision of experienced plumbers to gain hands-on experience with installing, repairing, and maintaining plumbing systems. Plumbing trainees often assist with basic tasks such as assembling pipes, cleaning work areas, and learning to use plumbing tools and equipment. Over time, they acquire the skills and knowledge needed to become fully qualified plumbers.

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

To thrive as a Plumbing Trainee, you need basic mechanical aptitude, problem-solving skills, and a high school diploma or equivalent, often coupled with enrollment in an apprenticeship program. Familiarity with hand and power tools, as well as safety certifications like OSHA, are typically necessary for daily tasks. Strong communication, attention to detail, and a willingness to learn help trainees excel within teams and adapt to new challenges. These skills and qualities are crucial for ensuring safe, effective plumbing work and building a foundation for career advancement.

What are some common challenges a plumbing trainee might face during their apprenticeship?

Plumbing Trainees often encounter challenges such as adapting to physically demanding work, learning to troubleshoot issues under supervision, and mastering a wide variety of tools and materials. Time management can also be tricky, as trainees must balance hands-on tasks with studying for certification exams. However, working closely with experienced plumbers provides valuable support and guidance, making it easier to develop practical skills and build confidence over time.

What is the difference between Plumbing Trainee vs Plumbing Apprentice?

AspectPlumbing TraineePlumbing Apprentice
CredentialsOften no formal certification required initiallyRequires enrollment in an apprenticeship program
Work EnvironmentAssists experienced plumbers on job sitesWorks under supervision, gaining hands-on experience
Industry UsageEntry-level role for those starting in plumbingFormal training pathway for becoming a licensed plumber

Both Plumbing Trainee and Plumbing Apprentice are entry-level positions in the plumbing industry. A Plumbing Trainee typically assists experienced plumbers and may not require formal certification initially, while a Plumbing Apprentice is enrolled in a structured apprenticeship program, combining on-the-job training with classroom learning. The apprentice role is a more formalized pathway toward becoming a licensed plumber, whereas a trainee may be in the early stages of learning the trade.

How do you get into plumbing trainee with no experience?

To become a plumbing trainee with no experience, you can start by completing a high school diploma or equivalent, then enroll in a technical school or apprenticeship program that provides hands-on training and classroom instruction. Gaining basic knowledge of tools and safety procedures is helpful, and some employers may accept entry-level applicants willing to learn on the job and obtain necessary certifications such as OSHA safety training.

What are the most commonly searched types of Plumbing jobs in Riverside, CA?

The most popular types of Plumbing jobs in Riverside, CA are:

What are popular job titles related to Plumbing Trainee jobs in Riverside, CA?

For Plumbing Trainee jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Plumbing Trainee jobs in Riverside, CA look for?

The top searched job categories for Plumbing Trainee jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Plumbing Trainee jobs?

Cities near Riverside, CA with the most Plumbing Trainee job openings:

Infographic showing various Plumbing Trainee job openings in Riverside, CA as of August 2026, with employment types broken down into 86% Full Time, 11% Part Time, 2% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $45,894 per year, or $22.1 per hour.

Showroom Management Trainee - Irvine, CA

Hajoca Corporation

Irvine, CA • On-site

$28.34/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 18 days ago


Key responsibilities

  • Build customer relationships, achieve sales goals, and complete showroom transactions in accordance with company policies and procedures.

  • Develop new business opportunities through prospecting, outside sales, networking, and community involvement.

  • Support and develop skills in recruiting, training, coaching, and leading showroom sales personnel.


Hajoca rating

7.1

Company rating: 7.1 out of 10

Based on 61 frontline employees who took The Breakroom Quiz

241st of 429 rated retail wholesalers


Job description

Hajoca Corporation is one of the country's largest privately-held wholesale distributors of plumbing, heating & cooling, and industrial supplies. Founded in 1858, Hajoca is a company based on the principles of "Service, Integrity, Reliability," and on relationships of trust and support with teammates, customers, and suppliers. Throughout its history, Hajoca has played an active role in shaping advances in plumbing. However, we attribute our success to two simple truths; a unique business philosophy and talented people. Hajoca is all about the people, who give us our advantage, and who will guide us successfully into the future.
Although Hajoca is a large company, we work in a decentralized environment where each of our locations, called Profit Centers (PCs), is run by the Profit Center Manager as if it were their own small business. A typical Profit Center is the heart of our business and consists of a warehouse, counter, sales office, and (sometimes) a showroom. Our PCs conduct business under unique trade names and offer a customized business approach, honoring what's special about each local marketplace.
Compensation:
Pay for a Showroom Management Trainee is $28.34 per hour, with a typical 45-hour work week. Overtime hours can vary based on business need. Bonuses and sales commissions are paid separately.
Do you have a passion for luxury retail sales? Do you enjoy interacting with people and building relationships? Are you eager to develop into a successful business leader? If so, then we'd like you to join our team as a Showroom Management Trainee
Train to become a Kohler Store Manager with Hajoca. Upon successful completion of the program, you may be considered for the opportunity to run your own Kohler Store location as a Profit Center Manager, Assistant Profit Center Manager, become a leader within the showroom business.
About the Program:
The Showroom Management Trainee program is a multi-year program aimed at attracting, developing, and retaining world-class showroom leaders. During this program, trainees will function as showroom design & sales consultants while progressively developing the skills required to manage personnel performance, showroom operations, and financial results. Trainees will deliver exceptional customer experiences while learning to lead a sales team, manage assets, and support showroom profitability in alignment with Company policies and procedures.
As a trainee, you will:
  • Build customer relationships, achieve sales goals, generate sales opportunities, prepare quotes and bids, and complete showroom transactions in accordance with company policies and procedures.
  • Grow and retain an established customer base while developing new business opportunities through prospecting, outside sales, networking, and community involvement.
  • Develop a deep understanding of product knowledge and solutions to confidently recommend the right products and deliver exceptional customer experience.
  • Assist customers with showroom selections and provide profitable solutions that meet their project needs.
  • Visit customer offices, job sites, and industry events to strengthen relationships and generate sales opportunities.
  • Support and develop skills in recruiting, training, coaching, and leading showroom sales personnel.
  • Establish and track sales goals, customer activity, and business development initiatives.
  • Analyze sales performance and financial reports to identify opportunities to increase sales, profitability, and operational efficiency.

  • Build strong customer, vendor, and teammate relationships that drive long-term business growth.
  • Maintain customer records, sales plans, call reports, and appointment schedules.

  • Support accounts receivable collection efforts and communicate potential credit risks to management.

  • Conduct business in accordance with company policies, safety requirements, and ethical standards.
  • Successfully complete required safety and compliance training programs as assigned.

  • Perform other reasonably related duties as assigned by immediate supervisor and other management as required.

About You:
  • College degree (preferred) or 2+ years of luxury retail sales management.
  • Experience in customer service, sales, showroom sales, or contractor sales preferred.
  • Able to drive for company business. As a company business driver, you must:
    • Be at least 18 years old.
    • Possess a proper and valid driver's license.
    • Have a driving record that meets the criteria for being an Authorized Driver in accordance with Company policy.

Our ideal candidate will also:
  • Be willing and able to travel regularly within the assigned market (a must).
  • Possess a demonstrated interest in sales leadership and business management.
  • Possess excellent customer service, communication, listening, and relationship-building skills.
  • Be able to prospect, develop, and retain customers.

  • Have knowledge of and interest in kitchen and bathroom design trends and showroom selling techniques.
  • Take initiative and demonstrate leadership qualities and potential including the ability to positively influence others.
  • Be able to analyze customer and financial data to support business decisions.
  • Possess strong personal sales skills and the ability to support team sales performance.
  • Be proficient with CRM systems and Microsoft Office software (Outlook, Word, Excel).
  • Be able to learn how to use and operate the applicable computer hardware and software systems (Solar Eclipse, Mincron) used to process orders.
  • Have a strong work ethic and demonstrate integrity, organization, and accountability.
  • Be able to build and maintain strong working relationships with customers, teammates, vendors and co-workers.
  • Possess the drive required to continually identify and pursue new customers and to increase market share and profitability of each assigned account.
  • Ability to communicate effectively in both written and spoken English.
  • Ability to perform accurate mathematical calculations using whole numbers, fractions, decimals, and percentages.
  • Have flexible availability and be able to work weekends and varied schedules.

The benefits of working with us:
Our culture is well-suited for exceptional people who use their talents to drive business and want to share in the financial success their efforts yield. In addition to a competitive starting wage, we offer a Profit-Sharing Program that provides each team member with an opportunity to earn a direct share of the profits on an annual basis.
Compensation for this role: $28.34 per hour, 45 hour work week. Bonuses and sales commissions are paid separately.
In addition to our generous compensation package, Hajoca also offers:
Full-time benefits (for team members working 30 or more hours per week):
  • Medical, dental, vision, and prescription coverage
  • Accident, Hospital Indemnity, and critical care coverage
  • Life insurance and Long Term Disability
  • Pre-tax accounts for healthcare, dependent care, and commuter benefits
  • Paid vacation, holidays, and sick time (sick time also offered to PT team members as required by state law)
  • Paid pregnancy and parental leave
  • Paid day of community service

Full-time and part-time benefits:
  • 401(k)
  • Retirement cash account with company contributions
  • Targeted training programs focused on your personal and professional growth
  • Company wellness program
  • Employee discounts
  • College tuition benefits

*Please note that benefit offerings may differ for teammates covered under a collective bargaining agreement or employed through an intern program.
EEOC Statement
Hajoca Corporation is an Equal Opportunity Employer (Equal Opportunity Employer/Veterans/Disabled).
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity/expression, national origin, age, veteran status, disability, or any other protected category pursuant to federal, state or local laws and will not be discriminated against on the basis of any such categories/status. Hajoca is committed to providing reasonable accommodations for qualified individuals with disabilities including, but not limited to, during the application process. Please let us know if you need assistance or an accommodation due to a disability.
We are a drug free workplace. Employment is contingent upon pre-employment drug screening, subject to any federal, state and local laws.
The benefits of working with us:
Our culture is well-suited for exceptional people who use their talents to drive business and want to share in the financial success their efforts yield. In addition to a competitive starting wage, we offer a Profit-Sharing Program that provides each team member with an opportunity to earn a direct share of the profits on an annual basis. In addition to our generous compensation package, Hajoca also offers:
Full-time benefits (for team members working 30 or more hours per week):
  • Medical, dental, vision, and prescription coverage
  • Accident, Hospital Indemnity, and critical care coverage
  • Life insurance and Long Term Disability
  • Pre-tax accounts for healthcare, dependent care, and commuter benefits
  • Paid vacation, holidays, and sick time (sick time also offered to PT team members as required by state law)
  • Paid pregnancy and parental leave
  • Paid day of community service

Full-time and part-time benefits:
  • 401(k)
  • Retirement cash account with company contributions
  • Targeted training programs focused on your personal and professional growth
  • Company wellness program
  • Employee discounts
  • College tuition benefits

*Please note that benefit offerings may differ for teammates covered under a collective bargaining agreement or employed through an intern program.
EEOC Statement
Hajoca Corporation is an Equal Opportunity Employer (Equal Opportunity Employer/Veterans/Disabled).
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity/expression, national origin, age, veteran status, disability, or any other protected category pursuant to federal, state or local laws and will not be discriminated against on the basis of any such categories/status. Hajoca is committed to providing reasonable accommodations for qualified individuals with disabilities including, but not limited to, during the application process. Please let us know if you need assistance or an accommodation due to a disability.
We are a drug free workplace. Employment is contingent upon pre-employment drug screening, subject to any federal, state and local laws.

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