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backflow testing · statewide

Backflow Testing & Repair in California

Annual backflow prevention assembly testing, repair and replacement for homes, irrigation systems and commercial properties. Available in every California city, 24 hours a day, at a flat rate agreed before work starts.

24/7 statewide dispatchSame-day appointmentsFlat-rate quotes
Dispatch ticket● Open now
ServiceBackflow Testing & Repair
CoverageAll California cities
StatusAccepting calls
Availability24/7
QuoteFlat rate, upfront
(888) 809-6756

Call or text · 24 hours a day in California · Same flat rate nights, weekends and holidays

Backflow Testing & Repair needed today?

One call reaches a plumber anywhere in California.

Call (888) 809-6756

What is included

  • Annual assembly testing
  • Test report filing with the water purveyor
  • Relief valve and check valve rebuilds
  • Assembly replacement when repair is not viable
  • Irrigation and fire line assemblies

When you need backflow testing & repair

  • A test notice from your water utility
  • An assembly that has failed a previous test
  • Water leaking from the relief port
  • A new irrigation or commercial connection

How we price it

Flat rate, quoted in writing after diagnosis and before any work starts. The same number applies at midnight on a holiday as on a weekday morning, so an emergency never turns into a surprise invoice. Where more than one solution is viable, we price each and explain the difference. Call (888) 809-6756 and we can often give a realistic range on the phone.

Backflow Testing & Repair questions

How often is backflow testing required?

Annually in most California jurisdictions, with the report filed directly with your water purveyor. We handle the filing.

What happens if my assembly fails?

We quote the rebuild or replacement, carry it out, then retest and file the passing report.

Backflow Testing & Repair by city

We provide backflow testing & repair in every California city. Pick your location for local plumbing services, or browse all cities.

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Sewer Line Repair

Root-invaded, cracked, bellied or collapsed sewer laterals located by camera and repaired with trenchless or spot-dig methods.

Talk to a plumber now

Open 24 hours across California.

Call (888) 809-6756
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