BACKFLOW PREVENTION TESTING

Our master plumbers are certified to complete backflow prevention testing and document the required tests with your municipality.

Backflow prevention device
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Why do I need backflow prevention?

Backflow is the undesired reversal of water flow between the city’s supply and a private system. Backflow can cause contaminants to enter into the drinking water supply system and plumbing. The two causes for backflow are back-pressure and back-siphonage. Contact us today to learn more or book a licensed plumber.

Municipalities in the Peterborough area and Durham Region require commercial/industrial facilities to maintain and install backflow prevention measures. Doyle Plumbing’s licensed plumbers are certified to professionally complete backflow testing and document the required tests with your municipality.  A backflow preventer device (or check valve) will isolate the municipal water supply from the private water system in order to keep the water supply safe.

Professional Backflow Prevention Testing & Certification

  • Certificate of Achievement in Cross Connection Control endorsed by the Ontario Water Works Association (OWWA)
  • Cross Connection Control Specialist (CCCS) course offered by the OWWA
  • We own and maintain NIST-certified testing equipment.

Our Services Include:

  • Fully licensed backflow prevention testing
  • Installation of a new backflow preventer or flow-control valve
  • Provide backflow preventer certification to an existing installation
  • Provide approved certification documents to municipalities
Backflow prevention testing

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Doyle Plumbing, Heating & Cooling

24 hour plumbing, HVAC, water treatment, septic services for home and business owners in Ontario. We employ a large team of highly skilled people, fully licensed plumbers, HVAC technicians, and carpenters to serve our clients across Peterborough, Kawartha Lakes, Haliburton, Durham Region, Northumberland, and Belleville.

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Toll Free 1-877-706-2621
Peterborough 705-740-0505
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Doyle Plumbing, Heating & Cooling
Specialists in plumbing, heating & Air conditioning
1316 County Rd. 28
Fraserville, ON K0L 1V0
Canada
Hours: 24 hours
Phone: 1-877-706-2621