A metal water pipe assembly features a blue meter, a strainer, and two red handwheel valves, situated outdoors on grass.

Reliable backflow prevention services you can trust

Safeguard Your Property with Certified Backflow Solutions

Backflow issues can create significant risks for both your drinking water and your overall plumbing system. At MGM Plumbing & Heating, our licensed plumbers provide comprehensive backflow testing and installation services designed to safeguard your property from potential contamination. With a highly trained team, advanced equipment, and a commitment to dependable service, we ensure your backflow prevention systems operate efficiently and reliably.

Signs you may need backflow testing or backflow prevention services

  • Discolored water (brown, yellow, or cloudy) appearing from taps or fixtures
  • Unusual odors or tastes coming from your drinking water
  • Visible sediment or particles in the water supply
  • Sudden drops in water pressure, especially when multiple fixtures are running
  • Water flowing in the wrong direction in appliances or fixtures (e.g., backup into sinks or tubs)
  • Gurgling sounds in pipes or drains that weren’t there previously
  • Slow drainage or water backing up after running appliances like washing machines
  • Irrigation or sprinkler water entering indoor plumbing or causing cross‑contamination concerns
  • Leaks around your backflow prevention device or connected plumbing
  • Recent plumbing repairs, water main breaks, or pressure changes in your area
  • A device that hasn’t been tested in over a year, which increases the risk of unnoticed failure
A metal backflow prevention valve assembly is installed on a pipe, positioned over a grassy lawn.

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914-736-1538