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Backflow Preventer is a device that is installed on water pipes that allows water to flow in one direction but never in the opposite direction. Its purpose is to prevent drinking water from being contaminated due to Backflow. By keeping contaminants and health hazards out of our potable water systems, Backflow Preventer devices help keep us all safe. For this reason, government standards require annual testing of your device to verify it is functioning as it should. Backflow Preventer tests are required to be performed by a Certified Backflow Preventer tester who was approved by the city's water supply. The equipment used to test each device must be calibrated, tested, and certified each year to provide accurate readings. Advanced Testing Services Inc, takes care of all the testing, paperwork, and filing - making it easy for you! We have been serving Erie County for over 15 years, Advanced Testing Services Inc offers Backflow Preventer certification testing, repairs, installations, and other cross-connection control services.

Call Us Today 814-823-3989 


Advanced Testing Services Inc does more than just test and certify your backflow preventer device. We take pride in protecting your drinking water. 

Our backflow preventer technicians are certified by the American Society of Sanitary Engineering (ASSE), an organization that promotes “prevention rather than cure” for over 100 years and our technicians use the latest equipment that is professionally calibrated.

Areas We Service

  • Meadville

  • Greenville

  • Washington

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