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Backflow Tester Jobs in California (NOW HIRING)

We specialize in the installation, repair, testing, and inspection of fire sprinkler systems, fire alarm systems, fire extinguishers, backflow preventers, underground fire lines, and more. Our ...

Testing and repairing 84 backflow prevention devices To learn more about Facilities Management, visit: Minimum Qualifications Knowledge : Work requires thorough knowledge of the methods, materials ...

Backflow Testing certification. TYPICAL JOB DUTIES: * Inspects plumbing fixtures and associated equipment such as water, sewer, gas, steam, and irrigation system pipes, fittings, valves, pumps ...

... backflow preventers, fire hydrants, and fire pumps * Perform fire sprinkler, fire pump and other water-based equipment inspections and testing * Properly document deficiencies/impairments noted ...

Utility Worker I

Fremont, CA · On-site

$96K - $117K/yr

... backflow testing and repair. • Performs other related work as required. Typical Qualifications Education and Experience: - Possession of a high school diploma or its equivalent; and six (6) months ...

Showing results 41-60

Backflow Tester information

See California salary details

$10

$22

$36

How much do backflow tester jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for backflow tester in California is $22.02, according to ZipRecruiter salary data. Most workers in this role earn between $18.12 and $24.48 per hour, depending on experience, location, and employer.

What is a backflow tester?

A Backflow Tester is a certified professional who inspects, tests, and repairs backflow prevention devices in plumbing systems. These devices prevent contaminated water from flowing back into the clean water supply, protecting public health. Backflow Testers ensure that these systems are functioning correctly and comply with local and state regulations. They often work with residential, commercial, and municipal water systems, and must stay up-to-date with certification requirements and testing procedures.

What challenges do backflow testers face, and how can they prepare for them?

Backflow Testers often encounter challenges such as working in confined spaces, dealing with aging or poorly maintained plumbing systems, and handling unexpected water pressure fluctuations. To prepare, it's helpful to stay current with local codes and regulations, regularly calibrate and maintain testing equipment, and practice strong communication with property owners or facility managers. Building a routine for thorough documentation and reporting also helps ensure compliance and reduces errors during inspections.

What does a backflow tester do?

The job duties of a backflow tester involve ensuring that a potable water supply system remains free of contaminants. Your responsibilities as a backflow tester include taking steps to test backflow prevention systems and identify plumbing systems where there is a danger of dirty water entering into a pressurized potable water system. Backflow is possible when there is a cross-connection between potable and non-potable systems. In addition to testing and creating a results record for existing backflow protection components, you visit backflow protection installation sites to ensure that the new equipment functions properly and meets assembly standards.

What is the difference between Backflow Tester vs Backflow Prevention Installer?

AspectBackflow TesterBackflow Prevention Installer
CertificationsCross-Connection Control Tester Certification, State licensingBackflow Prevention Assembly Tester Certification, State licensing
Work EnvironmentInspecting and testing backflow prevention devices in various locationsInstalling and repairing backflow prevention devices on plumbing systems
Industry UsageTesting and certifying devices for complianceInstalling and maintaining devices in new or existing systems

Backflow Testers focus on inspecting and testing backflow prevention devices to ensure they function correctly, often requiring specific certifications. Backflow Prevention Installers are responsible for installing and repairing these devices. While both roles work within the same industry and may share certifications, their primary tasks differ: testing versus installation.

What skills and qualifications are needed to be a backflow tester?

To thrive as a Backflow Tester, you need knowledge of plumbing systems, strong diagnostic abilities, and a backflow prevention certification, usually obtained through state or local licensing authorities. Familiarity with backflow testing equipment, reading technical schematics, and completing digital test reports are essential technical skills. Attention to detail, customer service orientation, and strong problem-solving abilities help you excel when working with clients and ensuring compliance. These skills and qualities are crucial for accurately identifying hazards, meeting regulatory standards, and protecting public health.
What are the most commonly searched types of Backflow Tester jobs in California? The most popular types of Backflow Tester jobs in California are:
What job categories do people searching Backflow Tester jobs in California look for? The top searched job categories for Backflow Tester jobs in California are:
What cities in California are hiring for Backflow Tester jobs? Cities in California with the most Backflow Tester job openings:
Infographic showing various Backflow Tester job openings in California as of August 2026, with employment types broken down into 72% Full Time, 20% Part Time, and 8% Contract. Highlights an 57% Physical, 1% Hybrid, and 42% Remote job distribution, with an average salary of $45,803 per year, or $22 per hour.

Mechanical Plumbing Manager

Guardian Fire Services

Santa Ana, CA • On-site

$80K - $100K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 28 days ago


Job description

Mechanical Plumbing Manager

Join the Fire Safety First Team!

FSF has been successful in serving SoCal's fire protection needs for nearly 50 years. Since then, we have grown into a dynamic team of creative minds and professionals with years of industry practice. FSF offers a fun and collaborative work environment where individuals are given the opportunity to learn and grow!

Job Summary:

The position serves as an important part of the Technician team who specializes in the service of water-based piping systems, including but not limited to domestic piping systems, pumps, backflow prevention devices, natural gas, reclaim water and sewer. The role performs and oversees onsite emergency troubleshooting and repairs and identifies code and non-compliance issues. The position requires reliability, thoroughness, and strong attention to detail along with self-motivation and confidence. Since this role interfaces with FSF customers and helps to drive customer satisfaction, the Service Manager is expected to reflect the company's goal "to serve our customers with outstanding professionalism."


Essential Duties and Responsibilities:

  • Protects company assets by establishing, monitoring, and enforcing internal controls and protocols related to the company's Mechanical Repair department. Ensuring safe working conditions and quality control.
  • Displays exceptional project management skills and implements a proactive strategy that drives business results and enhances the Mechanical Repair team's experience.
  • Oversees the Technician team and maintains a highly organized, detailed schedule of regular maintenance repairs, effectively prioritizing service calls. Looks for ways to develop personal and professional growth among the repair technicians.
  • Manages, leads, and directs the activities of the Mechanical Technicians; effectively manages
    individuals' goals and responsibilities, delivers clear directives, and brings out the best in others.
  • Displays exceptional knowledge of commercial and residential Plumbing systems, installation, and repair. Exhibits strong problem-solving skills both with fieldwork and people issues.
  • Estimates and sells system service and maintenance repairs.
  • Performs timely departmental financial analysis and budgeting, performs report writing and review,
    quoting, invoicing and reconciliation using the company's CRM.
  • Oversees Technicians' service work and customer service interactions, ensuring that both are handled in the highest level of satisfaction through quality work and met expectations; ensures the individual team members are up to date on licenses and certification requirements.
  • Evaluates and makes appropriate improvements to departmental processes; ensuring that work practices are in line with the overall goals of the organization.
  • Oversees and works with installation, repair and/or replacement of mechanical plumbing equipment and systems, strictly following applicable codes and standards.
  • Identifies code violations and other non-compliant issues and recommends and guides solutions.
  • Reads, understands, and explains (as needed) inspection reports, product specification sheets, O&M manuals, drawing, blueprints, and fire codes.
  • Interacts professionally with customers, building engineers, property managers, and acts as an efficient team member within the department.
  • Uses a company provided service vehicle for work (if applicable) and keeps it well maintained and supplied with all parts, tools, and equipment; keeps the vehicle clean and organized with a complete inventory of tools and supplies.
  • Helps to identify continuous improvement solutions to promote efficiency,
  • Adheres to all company employment policies and safe practices, specifically CAL OSHA and safety measures related to work.
  • Performs other duties as assigned,

Experience/Training/Education:

  • Associate's degree or equivalent experience
  • Bachelor's degree, preferred
  • 13+ years of experience in the plumbing field
  • Knowledge of UPC and Backflow Device requirements
  • Safety training specific to the role

Job Type:

  • Full-time, on-site, Monday - Friday
  • 40 hours a week

Benefits:

  • 401K/Roth Retirement Option with up to 4% Match, no vesting period
  • Medical Insurance Paid for Employee
  • Paid Time Off - 10 Days Accrued First Year
  • Employee Assistance Program
  • 7 to 8 Paid Holidays
  • Option to add Dental and or Vision
  • Optional Life Insurance
  • FSA/HSA Program

About the Company:
Fire Safety First is a full-service fire protection company serving all of Southern California. We strive to deliver fire protection and life safety solutions that protect people and assets from harm so that our communities continue to prosper. We specialize in the installation, repair, testing, and inspection of fire sprinkler systems, fire alarm systems, fire extinguishers, backflow preventers, underground fire lines, and more. Our company is growing and looking for talented individuals to join us in our mission!
Fire Safety First is committed to a respectful and purposeful work environment; this includes each team member taking responsibility for the greater good of the company and its goal to provide exceptional customer service. Each team member is expected to strive for excellence in all aspects of their work.
Additionally, Fire Safety First is an Equal Opportunity Employer; we proudly promote a diverse workforce and do not discriminate. We encourage all employees and applicants who meet the position requirements to apply for advancement within the organization regardless of race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. Harassment or inappropriate behavior of any kind is not tolerated and could be grounds for termination.
If assistance or an accommodation due to a disability is needed, please discuss with Human Resources and/or the hiring manager.

Employment Type: FULL_TIME