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Certified Backflow Tester Jobs (NOW HIRING)

Plumbing (Backflow) Inspector

MD · On-site

$57K - $93K/yr

... and certifications. Ability to read, review, and interpret construction plans, blue prints, as ... Ability to monitor the work progress of Backflow Inspectors and backflow testing contractors.

If you're backflow certified, we would love to talk to you!! (Or maybe you have experience with ... On average, our guys with testing-only routes can test 25-45 backflows a day. You can come in to ...

Perform fire line backflow preventer inspections, testing, and certifications. * Maintain accurate documentation of inspections, deficiencies, and corrective actions. * Deliver clear inspection ...

Perform fire line backflow preventer inspections, testing, and certifications. * Maintain accurate documentation of inspections, deficiencies, and corrective actions. * Deliver clear inspection ...

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Certified Backflow Tester information

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How much do certified backflow tester jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for certified backflow tester in the United States is $30.07, according to ZipRecruiter salary data. Most workers in this role earn between $27.40 and $32.45 per hour, depending on experience, location, and employer.

What is a certified backflow tester?

Certified Backflow Testers are professionals trained and licensed to inspect, test, and repair backflow prevention devices in plumbing systems. Their main role is to ensure that water supplies are protected from contamination caused by reverse flow of water. These testers are often required to have specialized training and certification, which may be mandated by local or state regulations. They work with residential, commercial, and industrial customers to help maintain safe and compliant water systems.

What are the key skills and qualifications needed to thrive as a certified backflow tester, and why are they important?

To thrive as a Certified Backflow Tester, you need strong knowledge of plumbing systems, understanding of backflow prevention principles, and must hold a valid backflow tester certification. Familiarity with testing equipment, local plumbing codes, and reporting software is typically required. Attention to detail, problem-solving abilities, and effective communication with clients and regulatory agencies are standout soft skills. These skills and qualifications ensure accurate testing, regulatory compliance, and the protection of public water supplies from contamination.

What are some common challenges certified backflow testers face on the job, and how can they be addressed?

Certified Backflow Testers often encounter challenges such as locating difficult-to-access backflow prevention devices, interpreting complex plumbing system layouts, and ensuring compliance with local regulations. These tasks require strong problem-solving skills, attention to detail, and continuous learning to stay updated on codes and testing procedures. Building good communication with property owners and collaborating with other plumbing professionals can also help streamline the testing and repair process, making the job more efficient and less stressful.

What is the difference between Certified Backflow Tester vs Backflow Prevention Technician?

AspectCertified Backflow TesterBackflow Prevention Technician
CertificationsRequires specific backflow testing certificationMay require similar certifications, often overlaps with testing
Work EnvironmentPerforms testing on backflow prevention devices in various settingsInstalls, maintains, and repairs backflow prevention devices
Industry UsageCommonly used in plumbing, municipal, and industrial sectorsUsed in plumbing, water utilities, and maintenance services

The main difference is that Certified Backflow Testers focus on testing backflow prevention devices to ensure compliance, while Backflow Prevention Technicians handle installation and repairs. Both roles require related certifications and work in similar environments, but their primary responsibilities differ.

More about Certified Backflow Tester jobs

What cities are hiring for Certified Backflow Tester jobs?

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What states have the most Certified Backflow Tester jobs?

States with the most job openings for Certified Backflow Tester jobs include:

What job categories do people searching Certified Backflow Tester jobs look for?

The top searched job categories for Certified Backflow Tester jobs are:

Infographic showing various Certified Backflow Tester job openings in the United States as of August 2026, with employment types broken down into 3% As Needed, 75% Full Time, 15% Part Time, and 7% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $62,545 per year, or $30.1 per hour.

Backflow Inspector and Tester

FSS Technologies

Brainerd, MN • On-site

$45 - $55/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 12 days ago


Job description

About FSS Technologies

At FSS Technologies, protecting lives and property is at the core of everything we do. We provide industry-leading life safety and electronic security solutions that help businesses safeguard their people and assets. Guided by our values of excellence, integrity, and accountability, we are building a dynamic and supportive environment where our team can grow and succeed.

Position Overview

The Backflow Inspector and Tester is responsible for inspecting, testing, and documenting backflow prevention assemblies at customer sites throughout Minnesota. This role helps protect public water supplies from contamination in compliance with the Minnesota State Plumbing Code (Chapter 4714) and all applicable local authority requirements. If you enjoy working independently in the field, take pride in getting things right the first time, and want to be part of a company that protects people every day - this role is for you.

Key Responsibilities

  • Inspect and test backflow prevention assemblies (RPZ, PVB, DC, SVB) at residential, commercial, and industrial customer sites across Minnesota
  • Perform all testing in compliance with Minnesota State Plumbing Code section 603.4.2 and applicable ASSE standards (1015, 1020, 1047, 1048, 1056)
  • Submit completed test reports to local water authorities and/or utility portals (such as BSI Online) within required timeframes
  • Apply physical test tags to each inspected device showing the test date and your license number
  • Identify failing or out-of-tolerance assemblies and clearly document deficiencies in work orders
  • Communicate test results to customers in a clear, professional manner and coordinate follow-up service as needed
  • Maintain accurate records of all inspections, test results, and equipment conditions in company systems
  • Operate and maintain specialized test gauges and equipment; ensure calibration is current
  • Work with the service coordinator to manage your daily route efficiently
  • Stay current on changes to Minnesota plumbing code, local water authority requirements, and ASSE standards

Qualifications

The requirements listed below are representative of the knowledge, skill, and/or ability required but are not necessarily all-inclusive. Candidates who do not yet hold BT certification may be considered if they can demonstrate active progress toward obtaining it.

Required

  • Minnesota DLI Backflow Prevention Tester (BT) certification - required to legally test backflow prevention assemblies in Minnesota (or verifiable active pursuit of certification)
  • Current ASSE 5110 certification - required by Minnesota DLI as a condition of BT certification
  • Valid driver's license with a clean driving record
  • Ability to read and interpret plumbing diagrams, site plans, and equipment specifications
  • Ability to work independently in the field and manage a daily service route
  • Strong attention to detail and commitment to accurate documentation

Preferred Qualifications

  • 1+ years of experience inspecting or testing backflow prevention assemblies
  • Familiarity with local water authority reporting portals (e.g., BSI Online)
  • Experience working in fire protection, plumbing, or mechanical systems
  • Knowledge of fire suppression backflow devices (ASSE 1047 standard)
  • Proficiency with mobile devices and digital tools for submitting reports and work orders

What We Offer

  • Pay range for this role is between $45-$55 per hour and is based on experience and certification level
  • Company vehicle or vehicle allowance for field travel throughout the Minnesota service territory
  • Benefits: FSS Technologies offers a full range of benefits including medical, dental, vision, 401(k) with company match, life insurance, paid time off, and support for ASSE and DLI certification costs and renewals.
  • A stable, growing company with operations across Minnesota, North Dakota, South Dakota, Illinois, Indiana, and Michigan
  • Paid time off and company holidays
  • FLSA Classification: Non-Exempt | Employment Type: Full-Time | Reports To: Inspection Manager

Commitment to Inclusion

FSS Technologies is proud to be an Equal Opportunity Employer. We value diverse perspectives and are committed to building an inclusive, supportive workplace for people of all backgrounds.

Ready to Make a Real Impact?

If you're looking for a career, not just a job, and want to work for a company where you're empowered, supported, and rewarded, apply today and start your journey with FSS Technologies.