Irrigation
Backflow
Testing
Annual TCEQ-required backflow testing for irrigation systems across DFW. We test your assembly, certify it, and file the report with your city - keeping your system compliant every season.
Irrigation Backflow Testing Made Simple
Texas requires annual backflow testing on all pressurized irrigation systems connected to the public water supply. We make it fast and painless - test, certify, file, done.
What DFW Customers Say About Atlas
Homeowners and irrigation contractors across DFW trust Atlas for fast, accurate backflow testing with minimal disruption to the irrigation schedule.
"My husband and I used Atlas Backflow to help get our business CO with the city of Cedar Hill. We were having trouble locating the backflow device and Chaz came out to help locate it. Chaz was communicative, willing to help, and kind. Top notch service, highly recommended!"
"Super professional and very easy to work with!"
"Responsiveness, punctuality, professionalism — exactly what you want. Atlas delivered on all three."
FAQ — Irrigation Backflow Testing
Does my irrigation system need an annual backflow test?
Yes. Texas requires annual backflow assembly testing for all pressurized irrigation systems connected to the public water supply. Your city water utility will send a notice when your test is due, and failure to comply can result in water service termination.
When is the best time to schedule my irrigation backflow test?
Most irrigation backflow tests are due in the spring before the irrigation season begins. We recommend scheduling as soon as you receive your annual notice — availability fills up quickly from March through May across DFW.
What type of backflow assembly do irrigation systems use?
Most residential irrigation systems use a Double Check Valve Assembly (DCVA) or a Pressure Vacuum Breaker (PVB). Higher-risk systems or those with fertilizer injectors may require an RPZ assembly. We test all types.
What if I do not know where my backflow device is?
That is common, especially for newer homeowners. We can help locate your irrigation backflow assembly as part of the service visit. It is typically found near the water meter or at the point where the irrigation line splits from the main supply.
Schedule Your Irrigation Backflow Test
Tell us about your irrigation system and we will reach out to confirm a time. Annual testing is required - let us keep you on schedule.
Request Received!
Thanks — we have your details and will reach out shortly. Need us sooner? Call or text 214-519-4410.