What's included
- Testing where municipal ordinance requires it
- RPZ, DC, PVB, and SVB assembly testing
- Reports filed directly with your city
- Repair and replacement when assemblies fail
All properties in Texas with irrigation systems are required to have a backflow device put in upon installation, and many municipalities require annual testing of these backflows. Whether the property is commercial or residential, we will find the backflow, test it, and submit it to the municipality.
Most residential irrigation systems are not required to be tested. Cities such as Princeton, Wylie, Lavon, Farmersville, and Aubrey do require residential irrigation testing, while Plano, Frisco, and Carrollton do not. Plano does not require annual testing of commercial irrigation backflows either.
Irrigation backflow assemblies are mechanical. Over time springs weaken, and debris may stop the seals from functioning as designed. Our technicians use calibrated test gauges and document every required test for the city.
We regularly support landscapers and irrigation companies that need a newly installed or replacement device tested, as well as newer developments in outlying areas with residential irrigation testing requirements.

