Hazard-Matched Backflow Testing & Repair in Fullerton, CA
Behind a row of hangars at the municipal airport in Fullerton, a wash rack hose carries aircraft soap and degreaser, and one backflow assembly upstream keeps that mix out of the building's drinking water. VeriTech tests assemblies like it, along with fire, irrigation and domestic devices, repairs what fails and files the results with the water district.
- Hangar & wash rack devices
- RP assembly rebuilds
- Fire, irrigation & domestic
- Water district filing
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Hazard first, then the test
What sits downstream decides the assembly
A backflow test shows whether an assembly holds, but the first question is what it is holding back. At a hangar, that might be a soap injector or a pressure washer tied into a hose bib. In a downtown restaurant, it might be a beverage carbonator or a dish machine chemical feed. We check that each connection has the right type of assembly before we test it. The oily rinse water those wash racks send down floor drains is a separate job, handled with hydro jetting.
Downtown, many storefronts date to the 1920s, and their assemblies were added decades later wherever a plumber found room: an alley wall, a back hallway, a box in the sidewalk strip. We find each one, test it, rebuild or replace it if it fails, retest, and file the passing results with the water district. Then we track the date so next year's notice is no surprise.
What's included
Every backflow testing & repair job with VeriTech is scoped up front, performed to code, and documented for your records.
Hazard review & testing
- Survey of hose bibs, wash racks and chemical feeds
- Assembly type checked against what it protects
- Certified tests of RP and double check assemblies
- Hangar and storefront fire line assembly testing
Repair & replacement
- Check, spring and relief valve rebuilds in place
- Replacement of corroded or obsolete assemblies
- Retest and recertification after any repair
- Access checks for devices in alleys and boxes
Records & renewal
- Passing results filed with the water district
- Device list by location, size and serial number
- Test reports kept for owner and tenant files
- Reminder ahead of each annual due date
Not included
We stay in our lane: commercial and industrial plumbing done right.
- Residential homes and single-family properties
- Hangar fuel, compressed air and hydraulic systems
- Fire sprinkler inspections beyond the backflow assembly
Why VeriTech for backflow testing & repair in Fullerton
Wash racks get the right device
A hose bib feeding soap and degreaser carries far more risk than a lobby restroom. We confirm each hangar or shop connection has an assembly suited to that hazard before signing off a test.
Rebuild before you replace
A failed reduced pressure assembly often needs a check, spring or relief valve kit, not a new body. We rebuild sound assemblies on site where parts allow, then retest.
Devices found in old buildings
Assemblies added to 1920s downtown storefronts end up in alleys, back halls and sidewalk boxes. We locate every one tied to the address so none slips past its annual date.
One record per property
Each device gets a line with its location, size, serial number and test history, filed with the water district and kept on hand for owners, tenants and hangar operators.
How it works
One call, one accountable team. Here's exactly what to expect.
Trace each protected connection
We walk the hangar, kitchen or shop floor and note what each assembly protects, from wash rack hoses to dish machine chemical feeds, and confirm the device type fits.
Test, rebuild & retest
Each assembly goes through its full test with a certified tester at the gauge. A device that fails gets new checks, springs or relief valve parts, then a second test to confirm it holds.
File & flag next year
Passing results go to the water district, a copy goes to you, and the next due date goes on our calendar so a reminder reaches you before the notice does.
Your plumber across Fullerton & Orange County, CA
VeriTech dispatches to commercial properties in Fullerton from our Costa Mesa shop, and serves buildings throughout Orange County.
- Costa Mesa
- Newport Beach
- Irvine
- Santa Ana
- Huntington Beach
- Fountain Valley
- Tustin
- Anaheim
- Garden Grove
- Orange
- Fullerton
- Mission Viejo
670 W 17th St, Unit E3, Costa Mesa, CA 92627
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We needed our plumbing fixed and took a chance with this company… IM SO GLAD I DID!! I never leave reviews but they left no room for improvement. Luis was extremely helpful and explained any questions I had! They were priced extremely well and very fair. I would HIGHLY recommend and will continue to go with them 10/10 times.
We had a clogged drain line. Tyson showed up on time and was very courteous and professional. He was able to fix our line in no time. Great service! I would 100% recommend VeriTech and Tyson!
I'm so glad that I came across VeriTech plumbing. They sent in Luis and he was very professional and did an amazing job. If we ever need any more work done on our property, we'll be calling VeriTech plumbing and asking for Luis! I highly recommend him!
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Fullerton Backflow Testing & Repair FAQs
Still unsure about something? Call (714) 715-3315 and ask. We're happy to talk it through.
Chemical injection on a hose line is a serious cross-connection risk, so it typically calls for a reduced pressure assembly rather than a simple hose bib vacuum breaker. The water district has the final word on what it requires. We look at the setup, tell you whether the existing device fits the hazard, and quote a replacement if it does not.
Yes. Fire line assemblies sit idle most of the year, which is part of why they need checking: checks can stick and debris can settle on the seats. The annual test confirms the assembly still holds. We coordinate the shutoff with whoever manages the fire system and return every valve to its open position before we leave.
Start with the beverage carbonator feeding the soda guns, since carbonated water flowing backward can pick up copper from the supply piping. Ice machines, dish machine chemical feeds and mop sink hoses deserve a look too. Before you open, we check what the previous tenant left behind, test the testable assemblies, and quote anything that needs repair or replacement.
Often, yes. Checks, springs, seats and relief valve parts come in rebuild kits, and a sound body can stay in service. Replacement makes more sense when the body or shutoff valves are damaged, or when parts for an older model are no longer available. We test first, then tell you which path fits the device.
Send us the notices you have and we build one device list covering every location, with each assembly's serial number, size and due date. We send a reminder before each date comes up and file results as each test passes, so devices on different annual clocks stop catching you off guard.
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