Hidden leaks can waste thousands of litres and cause structural damage before you notice them. We use acoustic equipment, thermal imaging, and pressure testing to find leaks in North Bay homes — especially the aging copper and galvanized systems in West Ferris and Downtown.
North Bay Plumbers provides professional leak detection and repair throughout North Bay, Ontario. Hidden pipe leaks, slab leaks, and in-wall leaks are especially common in older neighbourhoods like West Ferris and Downtown where copper and galvanized plumbing has corroded over decades. We use acoustic listening equipment, thermal imaging cameras, and pressure testing to locate leaks without unnecessary demolition. Once found, we repair the leak and provide complete insurance documentation including photos, cause description, and itemized invoicing. Call 705-482-1253 to book a leak inspection.
North Bay's climate extremes and aging housing stock create the perfect conditions for hidden leaks that go undetected for months.
Homes built in the 1950s–70s in West Ferris and Downtown North Bay often still have original copper or galvanized steel pipes. After 50–70 years, internal corrosion creates pinhole leaks that drip slowly behind walls, under floors, and above ceilings — causing mould, rot, and structural damage long before anyone notices.
Homes with concrete slab foundations can develop leaks in the pipes running under or through the slab. Signs include warm spots on the floor, the sound of running water from below, or unexplained water pooling. Slab leak detection requires specialized equipment to locate the exact failure point before cutting into concrete.
Not every frozen pipe bursts dramatically. Some develop hairline cracks that leak slowly after thawing. These post-freeze hidden leaks are common in North Bay after winter and can go undetected for weeks, steadily damaging insulation, drywall, and flooring behind the scenes.
When a hidden leak causes water damage, your insurance company needs specific documentation to process the claim: photos of the leak source, a professional assessment of the cause, evidence that the damage was sudden (not gradual neglect), and itemized repair costs. We provide all of this as part of every leak detection service.
Detection and repair are priced separately so you know what you're paying for at each step.
We use acoustic listening equipment, thermal imaging cameras, and pressure testing to pinpoint hidden leaks without unnecessary demolition. Acoustic tools detect the sound of water escaping. Thermal cameras show temperature differences behind walls. Pressure tests confirm system water loss.
Watch for unexplained water bill increases, water stains on walls or ceilings, musty or mouldy smells, the sound of running water when all fixtures are off, warm spots on the floor, or low water pressure. Older homes in West Ferris and Downtown with original pipes are especially prone.
Leak detection typically costs $200–$500 for the inspection and diagnosis. Repair is quoted separately based on pipe material, location, and accessibility. Slab leak repairs range from $500–$2,500+. We always quote before starting any repair work.
Yes. We provide detailed documentation including photos, a written cause description, and an itemized invoice. Most Ontario homeowner policies cover sudden water damage from hidden leaks. We know what insurance adjusters need to process your claim efficiently.