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The Original Experts in Leak Detection We're the World Leader in Accurate, Non-Invasive Leak Detection

About Canadian Leak Detection

Work with the #1 Leak Detection Company in the Country

Understanding the need for efficient, reliable leak detection services, Richard B. Rennick founded Canadian Leak Detection in 1974. Growing up, Rennick worked for his father’s plumbing company where he had to help locate water leaks in pipes buried under concrete slabs using a 6-pound maul and chisel. Not only was the task tedious and time-consuming, but it left a large mess for the homeowner. It made him realize there had to be a better way to find leaks. As an adult, Rennick became a police officer and supplemented his income with plumbing jobs on the side. While working in the plumbing industry, he grew even more convinced of the need for a less invasive procedure to locate leaks. Rennick decided to team up with an expert to develop equipment that could locate concealed leaks. After much trial and error, they were able to develop extremely sensitive electronic tools equipped with minute microprocessors. The devices Rennick created are in use to this day.

Call Our Service Professionals to Learn More about Our Time-Tested “Leak Detection without Destruction!” (877) 959-5903

5 Star Reviews From Past Customers! Find Out Why Canadian Leak Detection Has Been Trusted by Thousands of People

    “The young man that repaired our leak was excellent. Very professional and a hard worker. We had no mess afterward and he was respectful in letting us know what work he was doing to repair ...”

    - Lawrence W.

    “I would definitely use the services again or recommend to a friend! In fact, I've already been telling everyone what a great job you did! Due to unfavourable past experiences with some ...”

    - Janice N.

    “The two techs that were at my residence met, and exceeded, all the required goals of your company. Please thank them for a job well done.”

    - Art D.

    “Frank and his assistant were awesome. I was very impressed with his abilities. They arrived a day early, worked through a torrential downpour, and then returned the next day to complete the ...”

    - Dan C.

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