Backflow testing requirements in Argyle
City of Argyle Public Works requires every backflow prevention assembly in Argyle to be tested at least once each year by a licensed backflow assembly tester. That includes irrigation double-check and pressure-vacuum breaker assemblies, domestic reduced-pressure assemblies feeding buildings, and fire line detector checks. The test verifies that the assembly still closes under reverse pressure so contaminated water can never siphon back into Argyle's drinking water supply.
What a Argyle backflow test looks like
A licensed technician arrives with calibrated test gauges, isolates the assembly, records the differential pressure across each check valve and the relief valve, then restores service. On-site time is normally 20 to 30 minutes and you do not need to be home — we only need access to the assembly, so an unlocked gate or a gate code is enough. If the assembly passes, we complete the state test-and-maintenance report and submit it directly to City of Argyle Public Works. If it fails, we tell you exactly which component failed and quote the repair before doing any work.
Why Argyle customers choose Next Day
We are a licensed, insured, family-owned North Texas company that has been testing assemblies since 2015. Our technicians are state-licensed and background-checked, we carry common repair parts with us, and we file every passing report with the city for you. Most Argyle customers are on the schedule within one business day, and same-day appointments are frequently available when a compliance deadline is close.
What backflow testing looks like in Argyle
An Argyle test begins with provider verification, not with gauges. Once we know who holds your record, we inventory every assembly on the property — irrigation, barn and wash rack lines, pool fill, and the main service where a well is present — test each one, and file each passing report with the correct utility.
Argyle water authority: City of Argyle Public Works
Argyle is horse-country acreage north of Flower Mound, and it is one of the more complicated places in Denton County to get backflow compliance right — some addresses are served by the City of Argyle, others by neighboring water supply corporations serving the same ZIP code. We confirm the provider on your meter before we file anything. The properties themselves are large: multi-acre lots with sprawling irrigation, barns and wash racks, wells, and stock tanks.
We submit your passing backflow testing report directly to City of Argyle Public Works — no paperwork on your end. Argyle addresses are served by several different water providers, so confirming who holds your cross-connection record is a required first step — a report filed with the wrong utility leaves you delinquent even though the test was performed correctly.
Backflow Testing across Argyle, TX
Our Argyle technicians cover multi-acre estate and equestrian properties, barns and wash racks, private wells alongside utility service, newer subdivision irrigation, and small commercial along the FM corridors throughout Denton County, including Country Lakes, Waterford Park, Harvest edge, Canyon Falls edge, Old Justin Road acreage. If your property is inside Argyle city limits, we can be there — most Argyle appointments are booked within one business day.
Argyle ZIP codes served
- 76226
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More backflow services in Argyle
- Fireline Backflow Testing in Argyle
- Domestic Backflow Testing in Argyle
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- Backflow Repairs in Argyle
- Backflow Replacements in Argyle
- New Construction Backflow Test, Repair & Install in Argyle
See everything we do in Argyle → Learn more about Backflow Testing →

