Make Sure Your Potable Water IS Clean

Is your property’s water supply safe from contamination? Ensure the health and well-being of your family, employees, or tenants with our professional backflow testing service. ‘Backflow’, the unwanted reversal of water flow, can introduce harmful pollutants into your potable water system, posing serious health risks. Don’t let the hidden danger of backflow compromise the quality of your water. Our certified technicians utilize the latest testing methods to assess your prevention devices, keeping your water supply clean and compliant with local regulations. Following visual inspection and testing guidelines for all mechanical and non-mechanical backflow prevention devices. Act now to protect your water and those who rely on it—contact us today to schedule a comprehensive testing service, and safeguard your property from the perils of contamination.

The Results You Want

  • Cleaner drinking water
  • Contaminant free laundry
  • Process water you can trust

Everything You Need To Fight Backflow

  • Experienced Technicians
  • Reliable testing devices
  • Prompt and mess-free service

Our Outstanding Backflow Testing Service

When you use Hy-Mark, your potable/clean water is in the capable hands of our licensed professionals. Trust the water you use for daily living and keep it safe. We back our services with labor warranties because we take pride and confidence in our work.

We only hire trained and experienced professionals to ensure that you receive the most reliable testing in the Guelph area.

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