G Grizzly Backflow & Plumbing
Fort Lauderdale, FL · 33301 Local testers · Utility reports filed

RPZ Valve Testing in Fort Lauderdale, FL Near Me

RPZ (reduced pressure zone) valve testing in Fort Lauderdale, FL for high-hazard water connections. Relief valve and both checks tested. Call (833) 990-5874.

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RPZ Valve Testing in Fort Lauderdale, FL
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(833) 990-5874
Certified testers
Reports filed with your utility
RPZ, DCVA and PVB
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RPZ Valve Testing in Fort Lauderdale, FL

An RPZ, or reduced pressure zone assembly, protects the public water main from high-hazard connections: boiler feeds, chemical injection, car washes, medical and dental offices, and irrigation with fertilizer injection.

The test has three parts. First the tester checks that the relief valve opens at 2.0 psid or more. Then the first check is read, and it usually holds a differential of 5 psid or higher. Last, the second check is tested for tightness against backpressure.

A dripping relief port is the classic RPZ complaint. Most of the time a pebble or scale from a recent main break is holding the first check open. Sometimes the relief diaphragm itself has torn.

RPZ assemblies must sit above grade with open air under the relief port. One buried in a pit can flood and siphon dirty water back, which is why most codes forbid it.

Grizzly Backflow & Plumbing connects Fort Lauderdale, FL property owners with testers who handle RPZ valve testing and backflow prevention paperwork for brands like Watts, Febco, Wilkins and Ames. Call (833) 990-5874.

How it works

Four steps to backflow testing in Fort Lauderdale, FL

  1. 01

    Grab your notice

    Have the utility letter handy. It lists the device, serial number and due date.

  2. 02

    Talk it through

    Call (833) 990-5874. We go over the device type and the price before anything is booked.

  3. 03

    Test day

    A certified tester reads each check and the relief valve on a calibrated gauge.

  4. 04

    Report filed

    The report goes to your water utility, and you keep a copy for your records.

Coverage

Backflow Testing Services Across Fort Lauderdale, FL

Backflow testing for the neighborhoods and ZIP codes around Fort Lauderdale, FL.

Neighborhoods we cover for backflow testing

  • Downtown Fort Lauderdale
  • Las Olas Isles
  • Victoria Park
  • Rio Vista
  • Tarpon River
  • Coral Ridge

ZIP codes we serve

33301 33304 33305 33306 33308 33309 33311 33312 33313 33314 33315 33316 33317 33319 33321 33322 33323 33324 33325 33326 33327 33328 33330 33331 33332 33334 33351

Backflow testing FAQs

Questions about backflow testing

Questions we hear most often about RPZ Valve Testing in Fort Lauderdale, FL.

Talk to a person
What happens if I miss the backflow test deadline?
Utilities usually send a second notice, and after that some add a fee or schedule a service shutoff. Calling (833) 990-5874 before the deadline is the simplest way to avoid it.
Why is water dripping from my RPZ relief valve?
A steady drip usually means debris is holding the first check open or the relief valve diaphragm is worn. A cleaning or a rebuild kit fixes most cases.
Does my lawn sprinkler system in Fort Lauderdale, FL need a backflow preventer?
Almost every US plumbing code requires one on irrigation, since fertilizer, pesticide and standing water at the heads can siphon back. The device type depends on local code and how the system is laid out.
What does a failed backflow test mean?
A check valve or the relief valve did not hold its required pressure differential. The device needs repair or replacement, then a retest before a passing report can be filed.
Can a backflow preventer freeze?
Yes. Trapped water expands and can crack the bronze body or blow out the bonnet. Insulated enclosures, heat cable or draining the device for winter prevent it.

Book a backflow test

Backflow Test Due in Fort Lauderdale, FL? Call now.

Certified testers for backflow testing in Fort Lauderdale, FL. Call (833) 990-5874 and we go through the device and the price before anything is booked.

(833) 990-5874
Phone · (833) 990-5874
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