Backflow Test Due? Certified Testing & Repair

★★★★★ Rated 4.9 out of 5 stars

Annual backflow testing for irrigation systems, fire-suppression connections, boilers, and commercial water services. Certified test, paperwork submitted to your water utility, repairs handled if you fail.

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Every Backflow Service

Annual Certification Test

Certified backflow tester runs the test, fills out the utility paperwork, submits it on your behalf.

Failed-Test Repair

Most failures are a worn check valve or relief valve. Rebuild kits in the truck; most repairs done same visit.

New Backflow Preventer Install

For new irrigation systems, fire lines, or commercial services. Sized to flow demand, code-compliant.

Replacement (Beyond Repair)

When the device is too worn or the brand is no longer supported. Direct replacement, same flange or threaded fitting.

Freeze Damage Repair

Backflow assemblies above ground can freeze. We repair after the thaw and quote winterization for next year.

Utility Paperwork Filed

You don’t have to chase the water department; we submit the certified test results directly so your account stays in compliance.

Simple, Transparent, Fast

From the moment you call to the moment we leave: no surprises, no hidden fees, no high-pressure upsells.

  1. 1

    Call Our Dispatcher

    A real dispatcher answers 24/7. Tell us the problem and we'll dispatch a local plumber.

  2. 2

    Upfront Written Quote

    Plumber arrives, diagnoses the issue, and gives you a firm price in writing, before any work starts.

  3. 3

    Approve & We Fix It

    You approve the price (or walk away, no obligation). Most jobs done in one visit.

  4. 4

    Wrap-Up & Walkthrough

    Before leaving, the plumber walks you through the repair and cleans up the workspace.

Not sure what to do? Call us first.

Tell our dispatcher what's happening; they'll walk you through immediate steps (shut-off, containment) and dispatch a local plumber to your door.

Call (615) 694-4004

Why Backflow Tests Aren’t Optional

Four things to know about backflow testing; and why ignoring it gets your water shut off.

It’s a Public-Health Requirement

Backflow preventers stop contaminated water (from your irrigation system, fire-suppression line, or boiler) from being siphoned back into the public drinking water. Annual testing isn’t paperwork; it confirms the device still functions.

  • Protects the public drinking-water supply
  • Required by most water utilities
  • Failure to test = water-service shutoff
Certified test on a residential irrigation backflow.

Certified Tester, Submitted Test

Backflow testing has to be performed by a certified tester (state license + utility-recognized cert). We hold the cert, run the test on the spot, and submit the results directly to your utility; you don’t chase paperwork.

  • State-certified testers on every dispatch
  • Test results submitted directly to utility
  • Compliance status confirmed in your invoice
Test gauge on a backflow assembly.

Most Failures Repair Same Visit

When a device fails the test, the usual culprits are worn check valves, a sticky relief valve, or debris in the seat. Rebuild kits live in the truck; most failed-test repairs get done on the same visit, retested, and re-submitted.

  • Common failures = same-visit fix
  • Retest after repair
  • No second trip charge
Rebuild kit installed during a failed-test repair.

Winterize Above-Ground Assemblies

Above-ground backflow preventers freeze if not winterized; and freeze-damaged assemblies are not cheap to replace. We winterize as part of the test if requested, or quote freeze protection for the next season.

  • Insulated cover or temporary blow-down
  • Drain-and-cap for off-season
  • Spring re-commissioning included if winterized by us
Insulating an above-ground backflow assembly.

Backflow Prevention FAQ

Common questions about what backflow testing is, who needs it, and what happens if you skip it.

Do I really need annual backflow testing?
If you have an irrigation system, a fire-suppression line, a boiler, a commercial water service, or any other "high-hazard cross-connection"; yes. Most water utilities mandate annual testing and notify you each year. Failure to test typically results in a water-service shutoff after a grace period.
What is "backflow" and why does it matter?
Normally water flows one direction; from the utility into your house. Backflow is when that direction reverses (caused by a sudden pressure drop in the main, like a hydrant flush or a water-main break) and contaminated water gets siphoned back into the public supply. Backflow preventers are mechanical one-way valves that stop this.
How long does the test take?
20–30 minutes per device. Includes setup, three-stage pressure test, recording the readings, and filling out the utility’s test report.
My test failed. What now?
Most failures are repairable on the spot; worn check valves, sticky relief, debris in the seat. We rebuild and retest in the same visit. If the device is too worn for repair, we quote replacement and reschedule.
Who has to pay for backflow testing; me or the utility?
The property owner. The utility mandates the test but doesn’t perform or pay for it. Cost depends on number and type of devices; we quote up front.

Don't Live with a Plumbing Problem

Call now and we'll get a plumber to your door. Quote in writing before any work starts.

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