• Installation of new cross connection control devices and initial testing
• Annual testing for irrigation systems and fire/water systems
• Annual and semi-annual testing required for any type of domestic water system
• Repairs and replacement of any backflow devices that fail within 72 hours of the test
• We submit all required paperwork to the City of Calgary, Cross Connection Control division and provide a copy to you for your records

What is a Cross Connection or Back Flow Device?
A Cross Connection Control Device is a mechanical backflow device that prevents the backflow of water into the public drinking water supply, which protects the drinking water from contamination. 

KN PLUMBING AND HEATING employees are Certified Cross Connection Control Device Testers. We ensure you are following the City of Calgary Water Utility Bylaw 40M2006.

Too busy to coordinate multiple units that require testing? 

KN PLUMBING AND HEATING offers an additional service where we can coordinate the Cross Connection Control testing with all of your tenants. This includes booking all appointments, handing out notices to tenants and rescheduling any repairs or missed appointments. This is a great service for Property Managers with large portfolios!

Worried about using a competitor plumber?

KN PLUMBING AND HEATING is able to sign an non-compete agreement with any plumbing company who uses our services for Cross Connection Control Device testing keeping your clientele secure.

Book your appointment today!