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Backflow prevention system

AWWA Approved Backflow Testing in Victoria, BC

The last thing you want to happen at your business is your drinking water distribution piping to be contaminated by a wastewater line due to backflow. That’s why it’s so essential to have backflow prevention devices tested regularly by an American Water Works Association (AWWA) approved company like Archie Johnstone Plumbing & Heating. With regular inspection and timely repairs, we can help you avoid the costly problems and setbacks of contaminated lines. We also install new backflow prevention devices.

Service Areas

  • Victoria
  • Duncan
  • Cowichan Valley
  • Ladysmith
  • Nanaimo
  • Qualicum
  • Courtenay
  • Campbell River
  • Comox Valley
  • Port Alberni
  • Vancouver Island
  • Protection Island
  • Port Hardy
  • Gabriola Island
  • Ucluelet
  • Tofino
  • Salt Spring Island
  • West Shore
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