About Us

Welcome to Precision Backflow, the trusted experts in backflow prevention in the Greater Los Angeles area. At Precision Backflow, we specialize in comprehensive backflow testing services designed to ensure your water supply remains safe and uncontaminated. Our team of certified professionals is dedicated to providing top-notch service, utilizing the latest technology and methods to conduct thorough inspections and maintenance.

Based in the heart of Los Angeles, we are committed to serving our community with integrity and expertise. Our mission is to protect public health and peace of mind through diligent backflow prevention practices. Whether you’re a homeowner, a business, or an institution, Precision Backflow is your reliable partner in maintaining clean and safe water systems.

Trust us to safeguard your water against contamination—because at Precision Backflow, we believe everyone deserves access to safe, clean water.

Who Are We?

At Precision Backflow, we are proud to be third-generation plumbers from Glendale, rooted in a family tradition of excellence. Over the years, we've expanded our expertise to serve the entire Greater Los Angeles area, specializing in preventing water contamination through expert backflow testing and maintenance. We're not just service providers; we're your neighbors, dedicated to ensuring clean and safe water for our community.

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Why Annual Backflow Testing is so Important

Backflow is the undesirable reversal of water flow in a plumbing system. This can allow contaminants to enter the clean water supply, posing health risks.

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Client Testimonials

Precision Backflow Testing & Repairs

5.0

Based on 5 reviews

review us on

David Kazaryan

21:30 25 Apr 24

I recently used Precision Backflow Testing & Repairs for my annual backflow system test, and I was thoroughly impressed with their professionalism and efficiency. The technicians arrived on time, were courteous, and explained the entire testing process clearly before beginning their work. They were thorough in their inspection and testing, ensuring that my system was up to code/regulations. The report was detailed, easy to understand, and provided valuable recommendations for maintaining my water system's safety. I highly recommend Precision Backflow Testing & Repairs for anyone needing reliable and expert backflow testing

Andy Clarkson

23:02 05 Apr 24

Very professional. They were very quick to get me on schedule, and come out to test our backflow. Turns out one of the backflows being tested had failed, and Erik did an amazing job of explaining to us what the problem was, and fixed it during the same visit. Very happy with their services

rick jones

20:05 05 Apr 24

Very happy with the service provided by Precision Backflow. They are very professional, affordable, and communicated with me every step of the way. As a house owner, we received a late notice about our annual backflow testing, so we spoke with Erik, and he was very quick to get us on schedule and take care of us. Would highly recommend for anyone who is in need of backflow testing

Harut Hajibekyan

19:45 05 Apr 24

very affordable and fast service. had an emergency and it was fixed by the end of the night. highly recommend

Erik Karapetyan

16:23 14 Feb 24

As a building owner, i’ve trusted and put all my Backflows into the hands of this outstanding company, and they have quickly exceeded my expectations. Their efficiency in testing numerous backflows is remarkable, and their repair process is seamless, ensuring minimal downtime for our properties. Not only are they swift, but their pricing is also incredibly competitive. I appreciate their professionalism and dedication to keeping our buildings water systems in the best condition it can be in. I highly recommend them for any property owner in need of reliable backflow services!

Areas we Service

At Precision Backflow Testing, we proudly serve all of Los Angeles County. Our expert team ensures your water systems are safe and compliant, providing top-notch backflow testing and maintenance services throughout the region.