Backflow Preventer in Long Beach, CA
Keep your water supply safe and clean in Long Beach, CA. FKM Plumbing provides expert backflow preventer testing, repair, and installation.
- RPZ, PVB and DCVA Experts
- Certified Backflow Testers
- Test Reports Filed for You
- Upfront Pricing Always
Protect Your Water, Call Us Today in Long Beach, CA.
Our certified plumbers are ready to protect your water supply.
Certified Backflow Preventer Testing and Installation in Long Beach, CA
FKM Plumbing provides complete backflow preventer services for homes and businesses across Long Beach, CA. These devices are essential for preventing contaminated water from flowing back into your clean drinking water supply, a serious health hazard.
Our expertise includes:
- Repair and replacement of all backflow preventer models.
- Rebuilding check valves, relief valves and worn rubber parts
- Annual certified testing of RPZ, DCVA and PVB assemblies

Additional Plumbing Maintenance Services in Long Beach, CA
Our maintenance and specialty plumbing services in Long Beach, CA catch small problems before they become emergencies.

Customers
Why Choose FKM Plumbing for Backflow Preventer in Long Beach, CA?
Protecting your water supply from contamination is not just about compliance, it is about public health. Backflow events can introduce harmful substances into your drinking water.
- Property Value, A well-kept plumbing system, including backflow prevention, adds value and safety to your property.
- Code Compliance, Make sure your property meets all local Long Beach and state plumbing codes for backflow prevention.
- Certified Plumbers, Our technicians are fully certified and trained in backflow prevention device testing and repair.
Citywide Coverage
FKM Plumbing serves every neighborhood of Long Beach, offering prompt and reliable backflow preventer services. Whether you are in an older district or a newer subdivision, our plumbers are always ready to respond to your needs.
Experienced Team
Each tester is certified and keeps up with continuing education. They understand cross-connection control rules and how they apply to different property uses.
Safety-First Approach
We follow strict safety protocols for every backflow prevention job, from initial testing to final installation. Our commitment to compliance means your water system is protected against contamination risks to high standards.
Trusted Certified Long Beach Plumbing Services Professionals
At FKM Plumbing, we take pride in providing licensed, certified plumbing services throughout Long Beach, CA. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationDependable Backflow Preventer Services in Long Beach, CA
Emergency Backflow Service in Long Beach, CA
A failing backflow preventer can pose an immediate health risk, potentially contaminating your potable water supply. If you suspect an issue or experience a sudden problem with your device in Long Beach, CA, FKM Plumbing offers emergency services. Our plumbers are equipped to diagnose and address urgent backflow preventer problems swiftly, restoring safety to your water.

Backflow Preventer Installation in Long Beach
Whether you are installing an irrigation system, a fire suppression line, or require a new backflow preventer for your domestic water supply, FKM Plumbing provides expert installation services. We assess your property's needs and local Long Beach plumbing codes to recommend the most appropriate device type and size. Proper installation is key to lasting protection against contamination.
Fire Line Backflow Testing in Long Beach
Fire sprinkler systems usually use double check or double check detector assemblies to keep stagnant water out of the public supply. These assemblies need regular testing, often coordinated with fire system inspections. We test and repair fire line assemblies and document the results. We can line up scheduling with your fire protection contractor.
Reduced Pressure Zone Assembly Service in Long Beach, CA
RPZ assemblies protect against high-hazard cross-connections at restaurants, medical offices, car washes and buildings with chemical feed systems. They have two check valves and a relief port that discharges water if a check fails. We install, test and rebuild RPZ units from Watts, Febco, Wilkins and Apollo. Proper drainage is designed for the relief port discharge.
Annual Backflow Testing in Long Beach
Most water providers require backflow assemblies to be tested at least once a year. Our certified testers connect a calibrated differential pressure gauge and check each check valve and relief valve. Test results are recorded on the provider's form and submitted for you. If the assembly passes, you are all set until next year.
Emergency Backflow Repair in Long Beach, CA
A failed backflow preventer can pose an urgent threat to your water quality. If you suspect a serious issue or receive a notice from the water department, FKM Plumbing offers emergency backflow repair services in Long Beach, CA. We prioritize these urgent situations to quickly diagnose and fix the problem, restoring the integrity of your water system. Our emergency team is equipped to handle urgent repairs and protect your water supply without delay.
Backflow Repair vs. Replacement Cost in Long Beach, CA
Repairing a failed assembly with a rebuild kit is often the most economical choice. Replacement makes sense when the body is cracked, parts are discontinued or the device is the wrong type for the hazard. We compare repair and replacement costs on the spot. You choose the option that fits your budget and compliance needs.

Backflow Preventer Testing in Long Beach
FKM Plumbing provides certified backflow preventer testing required by many Southern California municipalities. We use calibrated equipment to check the device, making sure it properly prevents reverse flow. Our technicians are licensed to perform these annual tests and submit all necessary reports to your local water authority, helping you avoid fines and stay compliant. We test all common types, including RPZs, DCVAs, and PVBs, with accurate readings and proper operation.
Backflow Preventer Near Me in Long Beach, CA
Our certified testers work locally and can often schedule tests within a few days of your notice. That gives you time to make repairs before the deadline. We also send reminders when next year's test is coming up.
We know the reporting process used by water providers around Long Beach. Our team submits results in the format they expect. That reduces paperwork headaches and follow-up calls.
FKM Plumbing at a Glance
- Fully licensed plumbing team covering Long Beach, CA
- 24/7 emergency service with same-day scheduling
- Clear written estimates, no hidden fees
- 4.8-star rated by 754+ Southern California customers
Long Beach Map
Long Beach Information
- Population
- 449,468
- Area codes
- 562/310/714
- Service area
- Long Beach and communities within 40 miles
- Nearby
- Lakewood, Carson, Bellflower, Compton
With a mix of older and newer construction and varying water pressure, a properly functioning backflow preventer is vital for protecting your home's drinking water in Long Beach, CA from possible contamination.
Expert Services
Trust our professionals for reliable FKM Plumbing solutions in Long Beach, CA.
Our Specialized Plumbing Services in Long Beach, CA
At FKM Plumbing, we provide a complete range of plumbing services across Long Beach, CA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Backflow Preventer Process Works in Long Beach, CA
Our process for backflow preventer testing, repair, or installation is designed for clarity and customer satisfaction.
Request a Quote
Call (213) 871-0701 or fill out our online form to schedule your backflow preventer service. Our friendly team will gather initial details and set up an appointment.
On-Site Assessment
A certified technician arrives at your Long Beach property to assess your backflow preventer. They will perform necessary tests or evaluate the existing system for repair or replacement.
Professional Service
We perform the required service, whether it is a precise repair, certified testing, or a new installation. All work adheres to Southern California plumbing codes and manufacturer specifications.
Frequently Asked Questions About Backflow Preventer in Long Beach
Backflow preventer testing in Long Beach, CA usually costs between $75 and $150. This fee covers the technician's visit, the test itself, and the submission of required reports to your local water authority. Complex commercial systems or multiple devices may incur higher costs.
If your backflow preventer fails its annual test, you will typically receive a notice from the Long Beach water department requiring prompt repair or replacement. Our technicians can diagnose the failure, perform the necessary repairs, and retest the device so it passes inspection and avoids any service interruptions or penalties.
We service Watts, Febco, Zurn Wilkins, Apollo and other common brands. Our trucks carry rebuild kits for common models. Less common parts can usually be ordered quickly.
Backflow prevention is essential because of changing water pressures, main breaks and fire flow that can drop pressure suddenly, and the potential for cross-connections from irrigation systems or industrial processes. These factors increase the risk of contaminated water entering the public supply, making a working backflow preventer essential.
The lifespan of a backflow preventer usually ranges from 10 to 20 years, depending on the type, manufacturer, water quality, and maintenance. Regular testing and timely repairs can extend its life. However, certain components like rubber seals may need replacement sooner due to normal wear.
Constant dripping from the relief valve, low water pressure and visible cracks are common signs. Discolored water or a failed test notice also indicate a problem. Prompt repair keeps you compliant.
No, backflow preventer testing and repair must be performed by a licensed and certified backflow prevention assembly tester. Plumbing contractors here must hold a state contractor license, and permits are usually required for water heaters, repiping, and sewer work. Improper handling can lead to dangerous water contamination.
Most municipalities and water utilities require backflow preventers to be tested every year. This confirms the device is working correctly to protect the public water supply from contamination. We can help you schedule these routine inspections.
What People Are Saying About Our Plumbing Experts?

Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Long Beach, CA
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Bellflower, CA
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Norwalk, CA
James P.
Our commercial plumbing system had a leak under the sink, and FKM Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Long Beach, CA
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Carson, CA
Mark T.
When our office needed drain cleaning, FKM Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Lakewood, CA













