Plumbing Leak Detection in New Westminster, BC

Plumbing leaks within building walls, ceilings, and floors represent one of the most common call-outs for LeakInspection.ca. British Columbia's housing stock spans everything from century-old Vancouver heritage homes with galvanized steel and cast iron plumbing to brand-new Langley subdivisions with PEX and Uponor systems. Each era and material presents unique failure modes and detection challenges. Our technicians are experienced across the full spectrum of BC plumbing systems and can quickly identify the type of leak you are dealing with based on visual indicators, building age, and pipe material.

The challenge with plumbing leak detection is that the visible symptom — a water stain on a ceiling, a damp patch on a wall, or a puddle on the floor — may be far from the actual leak origin. Water follows the path of least resistance, running along joists, pipes, and wiring before finally emerging where it becomes visible. Our systematic approach traces the water back to its source using a combination of thermal imaging to follow the moisture trail, acoustic listening to detect the sound of escaping water, and moisture meters to confirm the boundaries of the affected area.

We handle all types of plumbing leak scenarios: supply line leaks (both hot and cold), drain line leaks, shower pan and tub overflow leaks, toilet flange failures, and appliance supply line failures (dishwashers, washing machines, ice makers, and water heaters). For each scenario, we employ the most appropriate detection methodology. Leaks in accessible areas may be resolved quickly with a visual inspection and thermal scan. Leaks in concealed spaces — within joist cavities, behind shower walls, or under tubs — require more sophisticated instrumentation. Our reports include precise leak location documentation, photographs, thermal images, and recommended repair scope to guide your plumber or restoration contractor.