Backflow Testers

Backflow Testers Certified in Los Angeles & San Bernardino Counties ready to service you backflow preventers now! Contact Us Now (909) 627-2697 or fill out our Backflow test request form

Our Backflow Testers service Chino, Ontario Claremont, Montclair, Rancho Cucamonga, Pomona, Covina, San Dimas, Glendora, La Verne, West Covina, City of Industry, Irwindale, Walnut, Rowland Heights and neighboring areas.

Click Here to Learn more about backflow prevention devices.

We have been testing, installing, repairing, & replacing backflow prevention devices for over 50 years! Whether you have one device or many, we can take care of them for you! We are currently Certified in Los Angeles & San Bernardino Counties.

If the backflow can be repaired we will repair it, "not just fail the test & replace it". In most cases they can be repaired. We have the experience to do so.

Key Benefits:
  • Over 50 years of experience to Repair & Troubleshoot your Backflow Prevention Devices
  • We keep copies of your test reports for up to 3 years just in case the water dept/health dept needs to see copies!
  • Whether you have over fifty valves or one, we can take care of them for you!
  • Our Backflow Testers test for airlines, schools, apartments, hospitals, Medical Buildings, mobile home parks, and homeowners, just to name a few of our customers.
Testing Fees inside service area:
Testing includes filling out test report, sending original to requester, send copy to customer, hold copy in our archives.

Cost to test one device up to size 4"........................................$60.00 Per unit

Cost to test one device larger than 4".......................................$95.00 Per unit

Cost to test two devices at one location up to 4" .......................$95.00per unit

Special Rates for Chino & Chino Hills starting at.................35.00 per unit

Cost for Testing 3 or more devices
Call Now (909) 627-2697
or fill out our Backflow test request form

Pricing based on COD payments
Prices subject to change without notice

Backflow Prevention Device Owners Beware!

Backflow Preventers are being stolen at epidemic proportions! They take the devices down to the local scrap yard for pennies on the dollar! The devices are usually rippped out of the ground destroying the underground piping! Make sure they have to work for it! Pour concrete pads, install cages and paint the devices. Painting them cuts the scrap value in half. It's easy to do yourself, or have us do it.

Contact us or Call (909) 627-2697 Security Cages for Backflow Preventers

DCDA typically used to protect public water supplies from fire sytems Reduced Pressure backflow preventers protecting public water systems at the meter
D & R Plumbing, Inc. PO Box 385 Chino Hills, CA 91709 Contact Us