What this repair is
Addison commercial and multi-family sites often have RPZ assemblies at the street or mechanical yard. A weep is not always a full failure, but a failed test is a compliance problem. We rebuild seats and springs when that is honest, and we replace when the body is shot.
Residential dual-checks and PVBs on Carrollton and Coppell lots get the same attention. We show you both shutoffs so you can kill a geyser at 2 a.m. without waiting on us.
We are repair-first. Formal certified testing may still need a licensed tester on the city’s list — we tell you when that is the path.
What homeowners usually call about
- Weeping RPZ
- Failed annual test
- Frozen assembly after a North Texas cold snap
- Shutoffs that will not hold
- No shutoff labels for emergencies
- High bill from a stuck dump
How the visit goes
- Inspect Type, shutoffs, dumps, freeze damage.
- Isolate Shut both valves before opening the body.
- Rebuild or replace Seats, springs, or a new assembly of the same type.
- Advise on testing When the city or HOA requires a tagged test.
Backflow Preventer Repair near you
We do this work around Addison, Texas. Start with the city closest to you: