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Backflow Testing Services in Palm Harbor, Florida

Finding a reliable backflow testing professional in Palm Harbor, Florida is essential for maintaining a safe water supply and staying in compliance with local regulations. Our directory lists 17 backflow testing companies serving Palm Harbor and surrounding communities including Dunedin, Tarpon Springs, East Lake.

Whether you need annual backflow testing, RPZ (Reduced Pressure Zone) valve inspection, or cross-connection control services, the providers listed below offer professional testing services for both residential and commercial properties throughout the Palm Harbor area.

Most water authorities in Florida require annual testing and reporting for all backflow prevention assemblies. A certified backflow tester will inspect your devices, perform the required differential pressure tests, and file compliance reports with your local water authority.

Browse the listings below to compare ratings, read customer reviews, and contact backflow testing professionals near Palm Harbor directly. Use the filters above to narrow results by rating, review count, or specific services like RPZ testing and preventer installation.

Data source: Google Maps. Always verify licensing with your local water authority.

17 listed providers

Services:
Aqua Pro Outdoor Services backflow testing
Testing Verified
7 mi

Aqua Pro Outdoor Services

4.5(52)

Testing Verified · Oldsmar, FL · 7 mi

Backflow Testing
Website
Roto-Rooter Plumbing of Tampa backflow testing
15 mi

Roto-Rooter Plumbing of Tampa

4.8(3,468)

Tampa, FL · 15 mi

CommercialResidentialEmergency Service
Website
Elite Plumbing of FL LLC backflow testing
Testing Verified
18 mi

Elite Plumbing of FL LLC

4.9(200)

Testing Verified · St. Petersburg, FL · 18 mi

Backflow TestingCommercialResidential

I’m a first time home owner and immediately knew I was going to have to replace my 27 year old hot water heater very shortly after moving in. I went to a local Facebook group to see who people were…

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Website
Billy The Sunshine Plumber backflow testing
18 mi

Billy The Sunshine Plumber

4.5(449)

St. Petersburg, FL · 18 mi

Backflow Testing

I recently had some repair work done in my condo in St. Petersburg. The work was assigned to Mark. Mark showed up on time. He was very friendly, and the three things, IMO, that a professional plumber…

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Website
The Clean Plumbers - Tampa backflow testing
19 mi

The Clean Plumbers - Tampa

4.8(899)

Tampa, FL · 19 mi

Emergency Service
Website
Believe Plumbing backflow testing
19 mi

Believe Plumbing

4.5(164)

Tampa, FL · 19 mi

Backflow TestingPreventer InstallationPreventer Repair

We decided to take on the task of getting our entire home re-piped after having a few copper leaks in old copper pipes. This was a big undertaking as it is an expensive job and involves a lot of…

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Website
RP
Testing Verified
19 mi

Roto-Rooter Plumbing & Water Cleanup

4.8(2,357)

Testing Verified · St. Petersburg, FL · 19 mi

CommercialResidentialEmergency Service

Review for Joe at Roto-Rooter Plumbing Co. I want to express my sincere appreciation for the outstanding service Joe provided at my daughter’s home. From start to finish, Joe demonstrated exceptional…

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Website
ABC Plumbing, Air, Heat & Electric backflow testing
19 mi

ABC Plumbing, Air, Heat & Electric

4.7(169)

Tampa, FL · 19 mi

Backflow TestingEmergency Service

I called ABC PLUMBING at 5:55 pm on a Friday evening. Customer service was very pleasant in helping me schedule an emergency call. I was spring cleaning and pulled out my refrigerator to see the…

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Website
McNatt Plumbing Company Inc. backflow testing
19 mi

McNatt Plumbing Company Inc.

4.0(71)

Tampa, FL · 19 mi

Backflow TestingCommercialResidential

So impressed with quality of service and professionalism of technicians. Richard was our technician and he blew me away when he actually called the day after service to check on our issue and make…

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Website
SI
19 mi

Sunrise Irrigation

4.9(1,643)

Lutz, FL · 19 mi

Backflow TestingSprinkler BackflowResidential

Sunrise Irrigation responded promptly - within two days for a non-emergency service call. The telephone scheduler was pleasant and informative - she didn’t try to upsell any service plans - in fact…

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Website
Titan Plumbing and Electric backflow testing
Testing Verified
19 mi

Titan Plumbing and Electric

4.7(285)

Testing Verified · Tampa, FL · 19 mi

Backflow TestingCommercialEmergency Service

We recently had water leaking from our water heater, with quite a good stream running out the garage door. This was around 3 pm on Friday afternoon. Having used Titan twice before, I called Corbin…

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Website
Mr. Rooter Plumbing of St. Petersburg backflow testing
19 mi

Mr. Rooter Plumbing of St. Petersburg

4.7(79)

St. Petersburg, FL · 19 mi

Backflow Testing
Website
Mike Phillips Enterprises Inc The Drain Expert backflow testing
Testing Verified
20 mi

Mike Phillips Enterprises Inc The Drain Expert

4.9(119)

Testing Verified · Lutz, FL · 20 mi

Backflow TestingPreventer RepairCommercial

We are thankful for Mike Phillips enterprises plumbing. We had an element go out in the water heater and a neighbor suggested we call them. Great recommendation! They came quickly, solved the problem…

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Website
Technical Services backflow testing
20 mi

Technical Services

5.0(2)

St. Petersburg, FL · 20 mi

Gary and Tom have been exceedingly helpful. I just wrote and I’m sure that they will answer as I need a little bit of help in cleaning my system. They do the water for my neighborhood. And ever since…

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Website
Ultimate Plumbing Solutions LLC backflow testing
20 mi

Ultimate Plumbing Solutions LLC

4.9(418)

Tampa, FL · 20 mi

After eight years living in my house, I needed to have a spigot removed and replaced due to a small leak. I had company Frank Gay come to my house and tell me that they were going to break my…

Read more on Google
Website
Turbo Plumbing backflow testing
Testing Verified
20 mi

Turbo Plumbing

5.0(68)

Testing Verified · Tampa, FL · 20 mi

Backflow TestingCommercialResidential
Website
Pro Plumbing Services Corp backflow testing
Testing Verified
20 mi

Pro Plumbing Services Corp

4.7(163)

Testing Verified · Tampa, FL · 20 mi

Backflow TestingPreventer RepairCross-Connection Control

I had an outstanding experience with Abraham from Pro Plumbing Services! He was incredibly professional, arrived right on time, and quickly diagnosed and resolved my plumbing issue with expertise…

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Website

Frequently Asked Questions About Backflow Testing in Palm Harbor

Most jurisdictions in Florida require backflow testers to hold a current certification from an approved training program, typically involving classroom instruction, a hands-on practical exam, and continuing education credits. Some municipalities maintain their own approved-tester lists. Always verify certification before hiring.

Residential tests typically involve a single PVB or DCVA device and are quicker to complete. Commercial properties in Palm Harbor often have multiple assemblies, RPZ devices, and fire-line backflow preventers that require more time and specialized equipment. Pricing and scheduling may differ for each type.

Many certified backflow testers in Palm Harbor will file test reports directly with your local water authority or municipality on your behalf. Confirm this with your provider before scheduling. Some jurisdictions require the property owner to submit reports, while others accept direct submissions from the tester.

Backflow testing in Palm Harbor, Florida typically costs between $50 and $200 per device, depending on the type of backflow preventer and the complexity of the installation. RPZ assemblies generally cost more to test than double check valve assemblies. Contact providers listed above for current pricing in the Palm Harbor area.

If a backflow preventer fails its annual test, the certified tester will diagnose the issue — often a worn check valve, damaged disc, or fouled relief valve. Most testers in Palm Harbor can repair the device on site and re-test it the same day. Your water authority may require the passing report within a set deadline.

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