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Backflow Testing Services in Maumee, Ohio

Finding a reliable backflow testing professional in Maumee, Ohio is essential for maintaining a safe water supply and staying in compliance with local regulations. Our directory lists 14 backflow testing companies serving Maumee and surrounding communities including Perrysburg, Toledo, Bowling Green.

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 Maumee area.

Most water authorities in Ohio 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 Maumee 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.

14 listed providers

Services:
Merit Plumbing Inc backflow testing
< 1 mi

Merit Plumbing Inc

4.8(72)

Maumee, OH · < 1 mi

CommercialResidential

We had a competitor out to help with a couple of things we needed done in the house and they wanted to look under the house and gave us some suggestions and pricing. We then decided to call Merit…

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CertaSite backflow testing
3 mi

CertaSite

5.0(10)

Holland, OH · 3 mi

Backflow TestingSprinkler Backflow

Trevor and Brianna were great, I had to get an extinguisher inspected and ended up purchasing another for another suite, I came in unexpectedly but they took care of everything and were great to work…

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Mr. Rooter Plumbing of Toledo backflow testing
3 mi

Mr. Rooter Plumbing of Toledo

4.7(1,834)

Perrysburg, OH · 3 mi

Backflow Testing

Outstanding Service from Brandon at Mr. Rooter! My aunt needed a leaky faucet repaired, so we called Mr. Rooter—and we couldn’t have asked for a better experience. Our plumber, Brandon, was…

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Pipe Doctor backflow testing
Testing Verified
4 mi

Pipe Doctor

2.9(10)

Testing Verified · Perrysburg, OH · 4 mi

Backflow TestingPreventer InstallationCommercial

If I could give him 10 Stars I would. Had to have the plumbing redone so that the water company could hook up their automated reader. After calling several plumbing companies and getting some…

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Pipe Doctor Waterville backflow testing
6 mi

Pipe Doctor Waterville

4.0(22)

Waterville, OH · 6 mi

Backflow TestingPreventer InstallationCommercial

Eric came out, was early, and scoped a sewer line for a home we are interested in purchasing. He was able to locate issues in the line, major obstructions, root intrusion, and total collapsing of the…

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Accel Fire Systems Inc. backflow testing
7 mi

Accel Fire Systems Inc.

No reviews yet

Sylvania, OH · 7 mi

CommercialFree Estimates
Website
Fry Heating, Cooling & Plumbing backflow testing
8 mi

Fry Heating, Cooling & Plumbing

4.8(1,495)

Toledo, OH · 8 mi

Backflow Testing

I am a “VIP member” of Fry Heating and Air conditioning. I receive 2 free service calls (plus priority scheduling, 10% discount on parts, etc..) a year. I use one free service call for a spring AC…

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Z Plumberz of Toledo backflow testing
Testing Verified
9 mi

Z Plumberz of Toledo

4.9(225)

Testing Verified · Toledo, OH · 9 mi

Emergency Service

My water heater decided to give up on life on a Saturday morning. I did not want to pay a weekend fee but I did call and Brian said he would make me priority for Monday morning He arrived at my house…

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DD
Testing Verified
10 mi

Drain Doctor

4.6(120)

Testing Verified · Toledo, OH · 10 mi

Backflow TestingEmergency Service

Drain Doctor is amazing I had a leak that started from my second floor and went all the way to my basement. When I called they sent two plumbers with in a hour. The two plumbers they sent Bryan and…

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Pipe Doctor Plumbing and Heating backflow testing
10 mi

Pipe Doctor Plumbing and Heating

3.9(77)

Toledo, OH · 10 mi

Backflow TestingPreventer InstallationCommercial

I have used Pipe Doctor for the last 5 years. They did my whole house as it was renovated and added on in different phases. They never had a problem with the Inspectors and everything has held up…

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Ferguson Plumbing Supply backflow testing
11 mi

Ferguson Plumbing Supply

4.6(11)

Toledo, OH · 11 mi

Great customer service for an international piping supplier. Most international suppliers don't seem to want to deal with customer service. They just want that big money, coming from larger business…

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CM
12 mi

Coyle Mechanical Inc

3.2(6)

Toledo, OH · 12 mi

Emergency Service

My repairman (Bill) was very polite, professional, and competent! Another reviewer said that her repairman wore an inappropriate shirt. Both times that Bill came to my house, he wore proper attire…

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Jag Plumbing & Drains backflow testing
14 mi

Jag Plumbing & Drains

4.8(68)

Toledo, OH · 14 mi

Wasn’t able to run my bath water at all. They came out same day, located my water main shut off in my cramped crawl space, replaced my stem that broke, all within a matter of hours with what I…

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Alternative Plumbing Plus Inc backflow testing
15 mi

Alternative Plumbing Plus Inc

4.2(146)

Toledo, OH · 15 mi

Backflow TestingPreventer InstallationCommercial

Cody and Isaiah just came out to take care of some roots and video scope the main line of a home I'm in the process of selling. They have the tools for the job. I was pretty impressed they're not…

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Frequently Asked Questions About Backflow Testing in Maumee

RPZ (Reduced Pressure Zone) testing verifies that your reduced pressure backflow preventer is functioning correctly to protect your water supply from contamination. A certified tester uses specialized gauges to measure differential pressures across the assembly. RPZ devices are typically required for high-hazard connections.

Most jurisdictions in Ohio 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 Maumee 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 Maumee 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 Maumee, Ohio 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 Maumee area.

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