What a domestic backflow assembly does in Highland Park
The domestic assembly protects Highland Park's public water supply from the water inside your building. High-hazard uses — food service, medical suites, boilers, chemical mixing, cooling towers — are typically protected by a reduced pressure principle assembly (RPZ) at the point of service. Town of Highland Park Public Works requires annual certification, and a missed test can lead to violation notices or a hold on your certificate of occupancy or health inspection.
Testing without shutting your business down
Testing a domestic assembly briefly interrupts water to the building, so timing matters. We schedule Highland Park restaurants and clinics before opening or after close, and coordinate with facility staff on apartment and office buildings so tenants get notice. Actual isolation time is usually under 15 minutes per assembly.
Multi-site and portfolio testing
If you manage several properties in Highland Park or across DFW, we can put every assembly on one annual schedule, send one consolidated invoice, and track due dates for you. Property managers use us because reports get filed with Town of Highland Park Public Works without follow-up phone calls.
What domestic backflow testing looks like in Highland Park
Domestic assemblies here protect Highland Park Village restaurants and retail, private school kitchens and labs, and estate guest houses or pool houses with their own plumbing. Restaurant carbonation and school lab equipment make those high-hazard, so the correct device is a reduced pressure assembly. We test early in the morning so Village tenants are never closed during business hours.
Highland Park water authority: Town of Highland Park Public Works
The Town of Highland Park enforces its own cross-connection control program, and with some of the oldest and largest irrigation systems in Dallas County, backflow assemblies here get real scrutiny. Estates along Armstrong Parkway, Beverly Drive, and Lakeside often run multi-zone irrigation, pool auto-fill lines, and fountain features — each a separate cross-connection. We handle all of them in a single visit and file with the Town.
We submit your passing domestic backflow testing report directly to Town of Highland Park Public Works — no paperwork on your end. Town of Highland Park Public Works runs its own cross-connection control program and expects a separate passing report for every assembly on the property, including pool and fountain fill lines.
Domestic Backflow Testing across Highland Park, TX
Our Highland Park technicians cover large estates with multi-zone irrigation, pool and fountain fill lines, Highland Park Village retail, and private schools throughout Dallas County, including Armstrong Parkway, Beverly Drive, Lakeside Drive, Highland Park Village, Turtle Creek. If your property is inside Highland Park city limits, we can be there — most Highland Park appointments are booked within one business day.
Highland Park ZIP codes served
- 75205
- 75219
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