How do I know if my backflow preventer is working?

The best way to ensure correct functionality of your anti-backflow device is to have it tested every 1-2 years by a certified tester. If you suspect your backflow preventer has been damaged please contact us for an inspection.


  • "I've used Nate Bednarik and his crew for the past 3 seasons. They are always on time, courteous, take their time to do job right and money savings coupons can be found on their website! 5 STARS" --Robert C. / Fort Collins, CO (Source: Google Reviews)


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