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Backflow Testing Services in Mount Lebanon, Pennsylvania

Finding a reliable backflow testing professional in Mount Lebanon, Pennsylvania is essential for maintaining a safe water supply and staying in compliance with local regulations. Our directory lists 26 backflow testing companies serving Mount Lebanon and surrounding communities including Bethel Park, Pittsburgh, Monroeville.

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 Mount Lebanon area.

Most water authorities in Pennsylvania 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 Mount Lebanon 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.

26 listed providers

Services:
PP
Testing Verified
3 mi

Pawlak Plumbing LLC

4.5(67)

Testing Verified · Pittsburgh, PA · 3 mi

Backflow TestingCommercialResidential

We have used Pawlak Plumbing twice now. I cannot day enough good things about them. The first time I had reached out via their website and had a response and appointment within the day. The gentleman…

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Brookline Plumber, LLC backflow testing
3 mi

Brookline Plumber, LLC

3.9(37)

Pittsburgh, PA · 3 mi

Emergency ServiceFree Estimates
Website
Poremski Michael F Plumbing & Heating backflow testing
Testing Verified
3 mi

Poremski Michael F Plumbing & Heating

4.8(19)

Testing Verified · Pittsburgh, PA · 3 mi

Backflow Testing

👏👏 HIGHLY RECOMMEND!!! 👏👏 We live in Brentwood and we just had our full sewer line replaced by Mike and the guys. FANTASTIC work on a SUPER challenging project. Numerous obstacles including a steep…

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Patrick Chase Plumbing backflow testing
4 mi

Patrick Chase Plumbing

4.7(42)

Pittsburgh, PA · 4 mi

Backflow TestingCommercialResidential

Mr. Chase has been a Godsend at my house twice in the past 15 months. He didn't come in and try to sell me 500 things. He came in and replaced my bathtub faucet handles and fixed a drain vent in my…

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Davey Plumbing LLC backflow testing
4 mi

Davey Plumbing LLC

4.2(39)

Pittsburgh, PA · 4 mi

Backflow TestingCommercialResidential

I put in a call to Davey Plumbing for a small job, replacing kitchen faucet. Sometimes it's hard to get help for a small job such as this. My call was promptly returned by Maureen, who was very…

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All-Pro Pittsburgh Backflow backflow testing
Testing Verified
5 mi

All-Pro Pittsburgh Backflow

5.0(56)

Testing Verified · Pittsburgh, PA · 5 mi

Backflow TestingCommercialResidential

We consider ourselves very fortunate to have found a trustworthy and reliable plumbing professional. Chris Lippi was recommended to me by a neighbor and we can't imagine hiring anyone else. ///…

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AP
Testing Verified
5 mi

A Pittsburgh Plumber LLC

4.6(39)

Testing Verified · Pittsburgh, PA · 5 mi

Backflow TestingCommercialResidential

Dave just left, and I simply had to go on here and thank him for all of his hard work! My toilet had been broken for months. I had snaked it, draino-o'd it, plunged it and nothing worked. Like a…

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RP
Testing Verified
6 mi

Roto-Rooter Plumbing & Water Cleanup

4.8(4,112)

Testing Verified · Pittsburgh, PA · 6 mi

Backflow TestingCommercialResidential

I know Roto-Rooter gets a bad rap for being expensive, but I had a really good experience! I had a clogged sewer drain and water backed up in my basement. I needed someone to come the same day and I…

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Jeffco Enterprises, LLC. backflow testing
7 mi

Jeffco Enterprises, LLC.

4.9(42)

McDonald, PA · 7 mi

Preventer InstallationEmergency ServiceSame Day Service
Website
Pittsburgh Water backflow testing
7 mi

Pittsburgh Water

1.3(212)

Pittsburgh, PA · 7 mi

Backflow TestingCommercialResidential

I was shocked when I saw all the reviews because my experience with PWSA has been pretty good. I guess its the inevitable aspect when you provide a service that is seen as an entitlement. I have two…

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Fagnelli Plumbing Heating & Cooling backflow testing
7 mi

Fagnelli Plumbing Heating & Cooling

4.2(98)

Pittsburgh, PA · 7 mi

Preventer InstallationEmergency ServiceSame Day Service
Website
Vince Marino Plumbing, LLC backflow testing
7 mi

Vince Marino Plumbing, LLC

4.7(98)

Pittsburgh, PA · 7 mi

Backflow TestingPreventer InstallationResidential

We are very happy with Vince’s great work and cleanliness throughout the job. He’s respectful of our home and keeping shoes off in certain areas. And the costs for plumbing work from small to big…

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Mark J. Puharic Plumbing & Heating Inc. backflow testing
8 mi

Mark J. Puharic Plumbing & Heating Inc.

4.3(29)

Pittsburgh, PA · 8 mi

CommercialEmergency ServiceFree Estimates
Website
Metz Plumbing & Sewer Lining LLC backflow testing
Testing Verified
8 mi

Metz Plumbing & Sewer Lining LLC

4.9(340)

Testing Verified · West Homestead, PA · 8 mi

If I could give this company 10 out of 5 stars I would. Another company came out and "diagnosed" an issue on their 2nd visit, and quoted us an up-in-the-air price for a "maybe this will fix it maybe…

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TUDI Mechanical Systems backflow testing
Testing Verified
8 mi

TUDI Mechanical Systems

4.8(1,030)

Testing Verified · McKees Rocks, PA · 8 mi

Backflow TestingCommercialEmergency Service
Website
Stahl Plumbing, Heating & Air Inc backflow testing
Testing Verified
10 mi

Stahl Plumbing, Heating & Air Inc

4.6(585)

Testing Verified · Pittsburgh, PA · 10 mi

Backflow Testing

Had the pleasure of having two outstanding technicians, Michael J. and Pat, service my home recently—and I couldn’t be more impressed. This isn’t the first time I’ve used this company, but this visit…

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Revelation Plumbing backflow testing
10 mi

Revelation Plumbing

4.9(429)

Pittsburgh, PA · 10 mi

Free Estimates

Ever since I moved in my home back in 2020 I've had issues with my pilot light on my water heater and eventually I could not relight it myself anymore and figured something else had to be going on. I…

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CP
10 mi

Cuccaro Plumbing

4.8(195)

Pittsburgh, PA · 10 mi

CommercialResidential

Update: 10-21-22 Company contacted me to apologize for the miscommunication, and I was told the charges would be voided for the trouble. Grateful for the follow-up and professionalism. Hired Cuccaro…

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Rick Hartman Plumbing backflow testing
12 mi

Rick Hartman Plumbing

4.7(71)

Pittsburgh, PA · 12 mi

Emergency ServiceFree EstimatesSame Day Service
Website
Pittsburgh's Best Plumbing HVAC backflow testing
14 mi

Pittsburgh's Best Plumbing HVAC

4.7(115)

Moon Township, PA · 14 mi

Backflow TestingPreventer InstallationCommercial

I found my water heater surrounded in a pool of water. I knew I needed a plumber and was expecting the worst recalling that it recently cost over $600 to have an outdoor spigot replaced by the guy…

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Taggart Plumbing, LLC backflow testing
15 mi

Taggart Plumbing, LLC

4.7(595)

Pittsburgh, PA · 15 mi

Backflow Testing

Our hot water tank was leaking and I called Taggart because our neighbors had just used them. They highly recommended them so I was confident contacting them. They were able to come the next day, to…

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MP
Testing Verified
15 mi

McVay Plumbing Heating & Cooling Company

4.9(1,146)

Testing Verified · Penn Hills Township, PA · 15 mi

Backflow TestingCommercial

On Feb 15, 2025, when my sewer line backed up, I was praying that it was one of those basic things where they could snake the line and clear the clog. However, since I’m living in a 100-year-old…

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Greater Pittsburgh Plumbing backflow testing
17 mi

Greater Pittsburgh Plumbing

4.7(1,127)

Wexford, PA · 17 mi

Emergency ServiceSame Day Service
Website
Restano Heating, Cooling & Plumbing backflow testing
17 mi

Restano Heating, Cooling & Plumbing

4.8(1,161)

Pittsburgh, PA · 17 mi

ResidentialEmergency ServiceFree Estimates
Website
PF
Testing Verified
17 mi

Pittsburgh Fire Sprinkler

4.8(21)

Testing Verified · Allison Park, PA · 17 mi

Backflow TestingPreventer RepairSprinkler Backflow

I noticed water coming down a wall in my main stairwell and initially thought the source was a sprinkler head. After reaching out to Pittsburgh Fire Sprinkler, I spoke with Chad, who quickly helped…

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Frequently Asked Questions About Backflow Testing in Mount Lebanon

Many municipalities in Pennsylvania require annual backflow testing for commercial and residential properties with backflow prevention devices. Your local water authority in Mount Lebanon can confirm the exact testing schedule and deadlines for your area. Failing to test on time may result in fines or water service interruption.

Some certified testers near Mount Lebanon offer same-day or emergency scheduling for urgent situations such as a failed device, a compliance deadline, or a new construction inspection. Check individual provider listings above for availability, or request a quote to find a tester who can accommodate your schedule.

Look for testers with active state certification, strong Google reviews, and experience with your type of backflow preventer (PVB, DCVA, or RPZ). Ask whether they file compliance reports with your local water authority and request a written estimate before scheduling. Our directory lists testers near Mount Lebanon with real customer reviews.

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 Pennsylvania 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.

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