Why Frisco requires an irrigation backflow test
Sprinkler heads sit in soil, fertilizer, and pet waste. If pressure in the Frisco main drops — a hydrant flush, a water main break — water can be siphoned backward out of your yard and into the drinking water system. The backflow assembly on your irrigation line prevents that, and City of Frisco Public Works requires proof each year that it still works.
Where your assembly is and what we do
Most Frisco homes have a double check or pressure vacuum breaker assembly near the water meter, in a green in-ground box, or above ground close to the house. Our technician isolates it, tests each check with calibrated gauges, notes the results, and restores the system. You do not have to be home — just leave the gate unlocked or send a gate code. On-site time is typically 20 to 30 minutes.
Freeze damage and failed assemblies in Frisco
The most common failure we see in Frisco is a cracked bonnet or split body from a hard freeze, followed by debris fouling a check. We carry common irrigation parts, so a failed test often becomes a same-visit repair and re-test. Once it passes, we submit the report to City of Frisco Public Works and you are done for another year.
Frisco water authority: City of Frisco Public Works
Frisco's rapid growth means most homes have irrigation systems that require annual backflow testing. The City of Frisco enforces deadlines strictly. We service every neighborhood from Stonebriar to Phillips Creek Ranch with same-day or next-day appointments.
We submit your passing irrigation backflow testing report directly to City of Frisco Public Works — no paperwork on your end. City of Frisco Public Works enforces annual testing deadlines closely and expects the report to come from a licensed backflow assembly tester.
Irrigation Backflow Testing across Frisco, TX
Our Frisco technicians cover newer single-family homes, master-planned HOA irrigation, retail centers, and sprinklered office and entertainment venues throughout Collin & Denton Counties, including Stonebriar, Starwood, Phillips Creek Ranch, Newman Village, Frisco Lakes. If your property is inside Frisco city limits, we can be there — most Frisco appointments are booked within one business day.
Frisco ZIP codes served
- 75033
- 75034
- 75035
- 75036
- 75068
- 75078
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