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Annual Cross Connection Testing: What It Is and Why It Matters for Your Property

Prestige Outdoor Services Lawn Care & Irrigation Since 1985 Call 403.250.8464
Prestige Outdoor Services Lawn Care & Irrigation Since 1985 Call 403.250.8464

Get an Outdoor Service

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By submitting this form, I am stating I have read and agree to the terms of use and the privacy policy of this website.

Keeping your outdoor spaces healthy, safe, and fully functional isn’t just about lush grass, it’s about making sure the systems behind the scenes are working properly too. One critical, yet often overlooked, aspect of responsible property maintenance is annual cross connection testing for your irrigation system’s backflow prevention device.

At Prestige Outdoor Services, we’re committed to helping our customers safeguard their properties, and their communities, by ensuring water systems remain contaminantfree, compliant, and operating at peak performance.

What Is Cross Connection Testing?

A cross connection refers to any physical link between a potable (drinkable) water supply and a nonpotable source, such as your irrigation system. To protect public water supplies from contamination, a backflow device must be installed and tested annually according to the Plumbing Code of Canada.

These devices protect against contamination from:

  • Fertilizers
  • Pesticides
  • Bacteria
  • Soil contaminants
  • Irrigation water

Cross connection testing is the process of inspecting and certifying that this backflow device is working correctly so that water from your irrigation system cannot flow back into the clean water supply. At Prestige Outdoor Services, this is done by one of our Certified Cross Connection Control Specialists.

Why Annual Testing Is More Than a Recommendation

You might be thinking, “Can’t I skip it if everything seems fine?” Unfortunately, it’s not that simple. Here’s why annual cross connection testing is essential:

Protect Your Drinking Water

Faulty backflow devices can allow fertilisers, pesticides, bacteria and other contaminants to enter the potable water system, posing health risks to your family and neighbours.

Stay Compliant With Municipal Requirements

Across Alberta, annual testing is not optional, it’s a requirement. Failing to test your backflow assembly could result in hefty fines or water service interruptions.

Catch Problems Early

Wear and tear, freezing temperatures, accidental damage, and normal use can all degrade backflow devices over time. Annual testing detects issues before they become costly emergencies, both on your wallet, and your health.

Ensure System Efficiency

A properly functioning backflow assembly helps maintain even water pressure and prevents system imbalances, maintaining an optimal performance level for your system.

What the Inspection Includes

When you schedule an annual cross connection test with Prestige Outdoor Services, our Certified Cross Connection Control Specialists will:

Evaluate your backflow prevention assembly

Perform required testing procedures

Document and report results to local municipality

Make recommendations or repairs if needed

Provide you with certification for compliance

BackflowKit


We take care of the details, so you don’t have to worry about missed deadlines or unexpected
surprises.

How This Helps Your Entire Community

Water systems are interconnected; what happens at one property can affect the next. By testing your backflow device each year, you’re not only protecting your own home but also helping protect Calgary’s water supply and the health of everyone who relies on it.

Book Your Annual Cross Connection Test

Annual testing should be a part of every responsible property maintenance plan — alongside lawn care, irrigation service, window cleaning, holiday lighting, and snow removal. At Prestige Outdoor Services, we make it easy with dependable scheduling, professional service, and peace of mind.

Final Thoughts

Annual cross connection testing isn’t just a regulatory checkbox, it’s a proactive step that protects your home, your family, your investment, and your community. With Calgary’s unique climate and changing weather patterns, consistent maintenance matters more than ever.

Stay safe and stay compliant with Prestige Outdoor Services. To learn more and book your test, contact our team today!

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Prestige Outdoor Services is a Canadian company providing lawn care, irrigation, window washing, holiday lighting, snow services, and other outdoor services since 1985.

We proudly serve the residents and businesses in the Greater Calgary, AB area, including Airdrie, Chestermere, Okotoks, and the many other nearby communities.

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