Backflow Testing in Downriver Area, Michigan

Bennies Plumbing provides certified backflow testing for homes and businesses in New Boston, MI.

Call (313) 388-5561
  • Keeps contaminants like pesticides and fertilizers out of your drinking water
  • Meets Michigan state law and EGLE cross-connection control requirements
  • Test results are documented and filed with your local water authority for you
  • Failed assemblies are repaired or replaced by the same licensed technician
  • Protects your property from potential water service suspension due to non-compliance
  • Performed by ASSE 5110-certified plumbers as required by Michigan law
A Bennies Plumbing certified technician performing a backflow preventer test at a Downriver Area, MI property. Test gauges are connected to the device and readings are being recorded.

Expert Backflow Testing in Downriver Area, Michigan

Backflow testing protects your drinking water from contamination caused by pressure changes in your plumbing system. When water flows the wrong direction, pesticides, fertilizers, or other contaminants can enter your home's water supply. Bennies Plumbing performs certified backflow testing for residential and commercial properties throughout New Boston, MI 48164. Michigan state law requires testable backflow prevention assemblies to be tested by a licensed, ASSE 5110-certified plumber. Many New Boston homes with in-ground irrigation systems have a pressure vacuum breaker on the lawn irrigation line that must be tested on a regular schedule. Our technicians inspect the assembly, run the required pressure tests, document the results, and submit the test report to your local water authority. If the assembly fails, we repair or replace it on the spot. Call Bennies Plumbing to schedule your backflow test and stay compliant with Michigan water safety requirements.

What's included

  • Keeps contaminants like pesticides and fertilizers out of your drinking water
  • Meets Michigan state law and EGLE cross-connection control requirements
  • Test results are documented and filed with your local water authority for you
  • Failed assemblies are repaired or replaced by the same licensed technician
  • Protects your property from potential water service suspension due to non-compliance
  • Performed by ASSE 5110-certified plumbers as required by Michigan law
Licensed & Insured
30+ Years Experience
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24/7 Emergency Service
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Serves 20+ Communities

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Backflow Testing FAQ

Common questions about backflow testing in Downriver Area, Michigan.

Yes, Michigan law requires backflow testing for any residential property with a testable backflow prevention assembly. Homes in New Boston with in-ground irrigation systems are a common example.

Only licensed plumbing contractors with ASSE 5110 certification can legally test backflow assemblies in Michigan. Bennies Plumbing meets these state requirements.

A failed assembly must be repaired or replaced before your property is considered compliant. Bennies Plumbing can handle the repair and retest at the same visit.

Most residential properties in the New Boston area have a pressure vacuum breaker installed on the lawn irrigation line. This device sits outside the home and prevents irrigation water from flowing back into the drinking supply.

Non-compliance with Michigan backflow testing requirements can result in your water authority suspending water service to your property. Staying current with testing avoids that risk.

Yes, after testing we document the results and submit the required report to your local water authority. You do not need to handle that paperwork yourself.

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What homeowners say.

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105 Google reviews

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I have had Bennies do many repairs for me as well as installing a tankless hot water heater. They are prompt, do great work and go above and beyond with their workmanship. They are so polite and professional! Highly Recommend them for your needs!

Gwen Slater Google review · August 2026

Nate and Gus did a wonderful job replacing my outdoor spigots. They were friendly and fast and Bennie’s was very affordable!

Tara Sturgeon Google review · July 2026

We had Nate come out for an estimate and 2 days later he was out to complete the work! Megan in the office, was very curious and professional, keeping us up to date on when the crew would arrive. The response time was timely, the service was professional would highly recommend this company!

Debbie Wolber Google review · November 2025

This company will always be my go to for plumbing!! The workers are kind, courteous and they cleaned up after themselves! 100% Recommed!!!

Cherish Beaubien Google review · May 2026

Proudly Based in Downriver Area, Michigan

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Hours

  • Monday 8:00 AM - 6:00 PM
  • Tuesday 8:00 AM - 6:00 PM
  • Wednesday 8:00 AM - 6:00 PM
  • Thursday 8:00 AM - 6:00 PM
  • Friday 8:00 AM - 6:00 PM
  • Saturday 8:00 AM - 6:00 PM
  • Sunday 8:00 AM - 6:00 PM