Backflow Device Failure: 7 Reasons Debris Causes Failed Tests
Backflow device failure is a common issue during annual backflow testing. One of the most common causes is debris inside the device, including rust, scale,…
Information on our core service of backflow prevention, including testing, installation, and maintenance.

Backflow device failure is a common issue during annual backflow testing. One of the most common causes is debris inside the device, including rust, scale,…

Commercial, industrial, institutional, and multi-unit properties rely on safe, dependable plumbing and gas systems. When those systems need service, property owners and managers need a…

(TL:DR) Executive Summary Commercial backflow prevention protects your property from catastrophic water contamination that costs businesses millions in damages, forces extended closures, and destroys reputations…

(TL:DR) Executive Summary Markham’s evolution into Canada’s high-tech capital has created one of the country’s most valuable concentrations of commercial real estate, with critical ICI…

(TL:DR) Executive Summary Toronto’s downtown core; from the Financial District to Liberty Village; from the Waterfront to North York’s Sheppard corridor; represents billions in commercial…

(TL:DR) Executive Summary Scarborough’s rapidly growing commercial corridors from the Golden Mile to the Scarborough Town Centre (STC) district face unique water safety challenges that…

Last Updated August 14th, 2025 (9 min reading time) TL;DR Section (Quick Answer) A backflow inspection in Ontario involves a certified tester visiting your property…

Photo Credit: P199 from Wikimedia Commons

Photo Credit: Dillan Payne, Wikimedia Commons

TL;DR Section (Quick Answer) This section quickly covers key points for readers with limited time. In Ontario, most municipalities require annual testing of your backflow…