we're Backflow Experts.

Your Complete Backflow Partner

Schedule your backflow tests today.

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SERVICES WE OFFER

We're the best at

Testing

DETAILS

Our certified backflow technicians are ready to test any type or size of backflow device. Once the test is complete we take care of all the paperwork, keeping your experience worry free. What to expect:

  • Prompt, Honest, and Friendly Service
  • Efficient Testing/Repairs
  • Submission of The Test to The Local Water Authority
  • Annual Reminder Before Your Test is Due

Repairs

DETAILS

Technicians are prepared for any, and all backflow issues. No matter how difficult your problem may be, we’ve got solutions. Specializing in: Backflow Leaks, Failures, Relocation, Troubleshooting, and Customer Education. Industry leading knowledge, and determination give technicians the edge over any backflow problem. Immediate service is offered in the event of an emergency.

Troubleshooting

DETAILS

Got Backflow questions? One Flow has answers. Diagnostic skills and critical thinking are our technicians most valued assets. Whether it be a mind-boggling mess or a minor repair, we’ve got it covered. Commonly resolved issues include: Failing Backflow, Leaking Backflow, Pressure Loss after Backflow, and No Flow Through Backflow.

Installation

DETAILS

We are licensed contractors, formally trained in cross-connection control. Any backflow assembly installed by our experts is guaranteed to adhere to local plumbing codes. Technicians take great pride in their workmanship. Excelling at: Backflow Relocation, Replacement, and New Installation.

Our licensed contractors guarantee compliance with local plumbing codes through expert installations, repairs, and replacements.

Pricing

We service the entire Southern California Region

We service Los Angeles, Orange, Ventura,
San Diego, San Bernardino & Riverside county.

Commercial
$199(1 test)
2 Backflow tests: $179 each
3 Backflow tests: $149 each
4 Backflow tests: $119 each
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Residential
$149(1 test)
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What you need to know

What you
need to know

01
What is backflow?

Backflow is the reversal of water flow due to changes in pressure. This often leads to polluted drinking water.

02
How does it happen?

Elevated piping, pumps, or even a break in the city line can cause your plumbing to pollute our community water.

03
What is backflow testing?

Backflow testing is the process of testing the differences of pressures inside your backflow preventer.

04
when to test?

Every city in Southern California requires annual testing of devices.

This ensures that it is preventing backflow. Also, when a device is installed, repaired, or relocated, it needs to be tested.

At One Flow we are dedicated to the integrity of service. Our vision is that every customer experience exceeds satisfaction.

Get in
touch.

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