Backflow Testing Services in Kentwood, Michigan
Finding a reliable backflow testing professional in Kentwood, Michigan is essential for maintaining a safe water supply and staying in compliance with local regulations. Our directory lists 14 backflow testing companies serving Kentwood and surrounding communities including Wyoming, Grand Rapids, Forest Hills.
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 Kentwood area.
Most water authorities in Michigan 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 Kentwood 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
Clog Busters Drain Cleaning & Repair
Grand Rapids, MI · 1 mi
“Can't say enough great things about these guys! Being open 24/7 is something not a lot of companies offer and stuff happens sometimes where you need help asap! They have amazing customer service and…”
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Penning Plumbing, Heating, Cooling & Electric
Grand Rapids, MI · 1 mi
“Darrel and Brad were helpful, professional and personable. They worked quickly and made sure to get us taken care of early in the morning since it was 90 and we had no AC. Brad really went above and…”
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Godwin Plumbing & Hardware
Grand Rapids, MI · 2 mi
“Godwin was recommended to me and I couldn't be happier with the service! Rachel was able to answer all of my questions, give me a reasonable quote, and get an appointment set up to align with our…”
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NSP Plumbing
Testing Verified · Wyoming, MI · 5 mi
“Through a friend and we got in touch with NSP Plumbing. After speaking with the office, they were able to get us in the next day and work around my wife's schedule. The technician that came out named…”
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Accutest of West Michigan
Testing Verified · Grandville, MI · 6 mi
“I had Accutest out to test the backflow prevention device on my underground sprinkler system. The technician was at my home when I arrived home from work and had just finished testing. He was…”
Read more on GoogleGrand Rapids Plumbing
Testing Verified · Grand Rapids, MI · 7 mi
“Grand Rapids Plumbing did an amazing job completely redoing our master bathroom and replacing old pipes for our renovation. They moved all our hot and cold hookups around (sink, shower, toilet…”
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Mr. Rooter Plumbing of Grand Rapids
Grand Rapids, MI · 8 mi
“Well, 2026 is off to an interesting start for us. 🥴 As many of you know, homeownership is so much fun, and we got a taste of it last night. Our neighbors across the street had been having plumbing…”
Read more on GoogleRoto-Rooter Plumbing & Water Cleanup
Grand Rapids, MI · 8 mi
“Bill quickly came over and did our inspection for a new water heater. He was heading out on vacation the next day, so we waited until he returned to have him come and replace it. Unfortunately, he…”
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Fire Pros, LLC
Grand Rapids, MI · 11 mi
“Fire Pros did an incredible job installing my new fire suppression system. From start to finish, the process was handled with professionalism, speed, and attention to detail. I was honestly impressed…”
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All-Flo Plumbing LLC
Testing Verified · Comstock Park, MI · 13 mi
“We are in the middle of the worst whole living quarters remodel you can even imagine…Seriously. We had two new sinks and a dishwasher installed then uninstalled, and doing something weird (and super…”
Read more on GoogleVander Hyde Service
Testing Verified · Grand Rapids, MI · 13 mi
“Another HVAC company in town - large company - came to diagnose an issue with 10 yr old furnace. They said we needed a new furnace due to a crack in the primary exchanger. When I asked to see the…”
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Macatawa Plumbing Inc.
Testing Verified · Holland, MI · 20 mi
Helpful resources
Frequently Asked Questions About Backflow Testing in Kentwood
Many certified backflow testers in Kentwood 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 Kentwood, Michigan 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 Kentwood 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 Kentwood 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.
Cross-connection control prevents contaminated water from flowing backwards into the clean water supply. Backflow prevention devices are installed at cross-connection points to protect public health. Regular testing ensures these devices function properly. Many municipalities in Michigan require cross-connection control programs for commercial properties and irrigation systems.
Many municipalities in Michigan require annual backflow testing for commercial and residential properties with backflow prevention devices. Your local water authority in Kentwood can confirm the exact testing schedule and deadlines for your area. Failing to test on time may result in fines or water service interruption.
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