The Last Day For Backflow Testing will Be Oct.21, 2019

Why it is important to test your backflow devices ?

Backflow is the backward flow of water through a pipe. The normal direction of water flow is from the utility water main to homes or businesses. The backflow of water from a home plumbing system into community drinking water happens when water is pulled backward due to a pressure loss in the utility main pipe or pushed back by a pressure source like a well pump. Backflow devices are mechanical plumbing devices installed in a plumbing system to prevent water from flowing backwards and contaminating the public water system. A properly tested and maintained backflow device can prevent the backflow of water of an unknown quality from backflowing into the community water system. Ohio requires that backflow devices be tested once a year.

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We are licensed and certified in the State of Ohio to provide backflow testing and maintenance/repair services.  We have the experience to manage all models of backflow prevention assemblies.

How to Schedule a Backflow Test

  • Click on the Contact Us page and complete the request form
  • A licensed technician will test your backflow device
  • When scheduling a test or service, please let us know if you have received the final notice from the city. If you have, we will test your backflow within 1 – 2 business days

Sprinkler Irrigation

Do I need a “Backflow Prevention Assembly” on my Sprinkler Irrigation System?  The water that is used by your irrigation system is supplied by the same source as the water you drink, cook and bathe with.

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Backflow Service by Backflow Guy

Contact us for testing your residential or commercial Backflow devices!
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Backflow Guy


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  • Backflow Service Columbus Ohio

Backflow Testing | Maintenance

May 3rd, |Comments Off on Backflow Testing | Maintenance

Backflow Guy is a certified backflow testing company, and licensed to test backflow prevention assemblies in Columbus, Ohio.

  • Backflow Service Columbus Ohio

Backflow Testing & Repair

February 11th, |Comments Off on Backflow Testing & Repair

The backflow Guy is recognized as a qualified backflow testing company with the expertise and ability to manage all sizes and models of backflow prevention equipment. Our customers rely on us year after year to take care of their backflow testing needs.

  • Backflow Service Columbus Ohio

Backflow Service

September 17th, |Comments Off on Backflow Service

Backflow Guy Testing & Repair is qualified to provide you with superior service and quality testing and repairs to all backflow and cross-connection systems.

  • Backflow Service Columbus Ohio

Backflow Services

July 14th, |Comments Off on Backflow Services

When you need a backflow prevention device tested, repaired, you need Backflow Guy.