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Backflow Jobs in Washington (NOW HIRING)

VSC Fire & Security

Inspector Trainee

Springfield, VA

$14 - $24/hr

What you will do: * Assist with the service and inspection and testing of fire sprinkler, clean agent, backflow assembly, and integrated systems under the guidance of a licensed supervisor. This may ...

BION, inc.

Service Tech

Manassas, VA

$25 - $40/hr

Backflow Devices including testing, repairing and re-certifications * Boiler Systems * Chillers and Cooling Towers * Computer Room A/C Units * Fire/Smoke Damper Inspection and Repair for JCAHO ...

New

Pae

Fire Alarm/Suppression Technician

Springfield, VA · On-site

Mechanic must have experience with backflow preventers, fire pumps, sprinkler heads, water flow and switches; and complete knowledge of wet and dry fire sprinkler systems and the ability to perform ...

DC Government Careers

Plumber

Washington, DC · On-site

$64K - $84K/yr

Troubleshoots various plumbing systems and equipment, including backflow prevention devices such as reduced pressure principal devices, double check devices, atmospheric vacuum breakers and other ...

Sciensbuildingsolutions

Sprinkler Fitter

Lorton, VA

NICET level II. * Certified in backflow inspection and repair preferred. WHAT WE'RE BRINGING TO THE TABLE * Competitive salary based on qualifications. * Paid time off plan and holidays. * 401(k) ...

Sciens Building Solutions

Sprinkler Fitter

Lorton, VA · On-site

NICET level II. * Certified in backflow inspection and repair preferred. WHAT WE'RE BRINGING TO THE TABLE * Competitive salary based on qualifications. * Paid time off plan and holidays. * 401(k) ...

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All JobsBackflow JobsBackflow Jobs in Washington

Backflow information

See Washington salary details

$20

$32

$44

How much do backflow jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for backflow in Washington is $32.03, according to ZipRecruiter salary data. Most workers in this role earn between $27.50 and $35.38 per hour, depending on experience, location, and employer.

What is a backflow technician?

Backflow technicians are professionals who specialize in testing, installing, repairing, and maintaining backflow prevention devices in plumbing systems. These devices prevent contaminated water from flowing backward into clean water supplies, ensuring water safety and compliance with local regulations. Backflow technicians are often certified and work with homeowners, businesses, and municipal water systems to prevent health hazards caused by water contamination.

What are the typical daily responsibilities of a backflow prevention specialist?

As a Backflow Prevention Specialist, your daily responsibilities often include inspecting, testing, and repairing backflow prevention assemblies to ensure compliance with local and national plumbing codes. You'll frequently travel to various sites, document test results, and communicate with property owners or facility managers about necessary repairs or maintenance. Collaboration with plumbers, utility staff, and regulatory agencies is common, and staying up-to-date with certification requirements is essential. The role requires strong attention to detail, mechanical aptitude, and a commitment to public health and safety.

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

To thrive as a Backflow Technician, you need a solid understanding of plumbing systems, water safety regulations, and backflow prevention methods, usually supported by a high school diploma and specialized backflow certification. Familiarity with backflow testing equipment, repair tools, and local compliance documentation systems is also important. Attention to detail, problem-solving abilities, and strong customer service skills make technicians stand out in this role. These skills ensure the safe and efficient maintenance of water systems, protect public health, and support regulatory compliance.

What is the difference between Backflow vs Backflow Tester?

AspectBackflowBackflow Tester
CertificationsOften requires backflow prevention device certificationsRequires backflow tester certifications and licensing
Work EnvironmentPlumbing, municipal, or industrial settingsField inspections, testing, and certification of backflow devices
Employer & IndustryPlumbing companies, municipalities, industrial facilitiesSpecialized testing companies, plumbing firms, municipal agencies
Job RoleDesigns, installs, repairs backflow prevention devicesTests, inspects, and certifies backflow prevention devices

Backflow refers to the plumbing process or devices preventing contaminated water from reversing flow, while a Backflow Tester specializes in inspecting and certifying these devices. Both roles require specific certifications and are integral to plumbing and municipal water safety. The tester focuses on ensuring devices function correctly, whereas the broader backflow role may include installation and repair.

Is backflow certification worth it?

Backflow certification is valuable for professionals working in plumbing, irrigation, or water systems to ensure compliance with safety standards and prevent contamination. It often requires passing an exam and maintaining ongoing training, which can enhance job prospects and credibility in the field.

What are popular job titles related to Backflow jobs in Washington?

For Backflow jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Backflow jobs in Washington look for?

The top searched job categories for Backflow jobs in Washington are:

Backflow jobs near you
Infographic showing various Backflow job openings in Washington as of August 2026, with employment types broken down into 97% Full Time, 2% Part Time, and 1% Contract. Highlights an 88% Physical, and 12% Remote job distribution, with an average salary of $66,619 per year, or $32 per hour.

Plumber

Government Contracting Resources, Inc

Fort George G Meade, MD • On-site

$39.52/hr

Full-time

Re-posted 15 days ago

Job description

Must Obtain and Maintain Secret Clearance  Job Summary: The Plumber is responsible for the installation, maintenance, and repair of plumbing systems and related utility infrastructure to ensure reliable operation of water, drainage, and specialized systems at the Technical Center. Essential Duties and Responsibilities:Install, repair, and maintain pipes, valves, fittings, drainage systems, and fixtures.Perform utility-type work including water main repairs, flanged piping connections, thermoplastic fusion techniques, and pump alignment services.Conduct routine inspections and preventive maintenance on plumbing systems.Troubleshoot and diagnose plumbing problems.Read and interpret blueprints and technical specifications.Respond to emergency plumbing issues.Maintain accurate records of work performed and materials used.Collaborate with other trades on facility projects.Qualifications and Special Requirements:Must possess either a license or five (5) years of experience as a journeyman level plumber.Must meet all licensing or journeyman qualifications requirements of the state of Maryland.Must have experience with utility-type work, including, but not limited to: water main repairs, flanged piping connections, thermoplastic fusion techniques, pump alignment services, etc.Must possess a Backflow Tester/Prevention Certification or have the ability to acquire the certification within 30 days of hiring.Conditions of EmploymentEmployment is contingent upon successful completion of a pre-employment drug test.Candidates must pass a background check prior to hire.