Direct Answer
AnyLeak provides leak and moisture detection services in British Columbia using non-invasive methods — acoustic correlation, tracer gas, thermal imaging, and moisture metering — to find leaks without digging or damage. Every inspection includes a written, insurance-ready report. Call (604) 269-5325 for a free phone consult.
🔄 Reviewed and maintained by the AnyLeak team — October 2026. Rated 5 stars by BC customers.
When a house leaks only in the rain, the plumbing is innocent — the envelope is letting weather in. On BC’s coast that’s a race against rot: water behind siding or stucco wets sheathing and framing invisibly, and by the time paint bubbles inside, the wall has been wet for months. AnyLeak.ca pinpoints house envelope leaks the way we do on commercial buildings — methodically, with controlled water testing — sized for a home. Since 1999.
The usual house-envelope suspects
- Window and door perimeters — failed sealant, missing flashing end-dams, sill pans that never existed.
- Siding and trim details — water tracking behind cladding; see leaks behind siding.
- Stucco cracks and penetrations — hairline paths that pump water in wind-driven rain.
- Deck-to-wall connections — the classic rot point on BC homes; see deck membrane testing.
- Roof-to-wall transitions and chimneys — see flashing leaks and roof detection.
Reproduce the rain, find the entry
We test one detail at a time with controlled water while thermal imaging and moisture meters watch the wall from inside. When the interior responds, the active detail is confirmed — your contractor repairs that detail, not the whole elevation. Moisture mapping then documents how far water travelled, which drives the drying and repair scope (and the insurance conversation).
Why orientation matters
If the leak follows southeast storms, that’s the prevailing weather face on most BC sites — a diagnostic clue, not a coincidence. Weather-correlation plus staged testing separates envelope entries from plumbing in a single visit; part of our single-family home practice.
FAQ
Painter says caulk it, roofer says flash it — who’s right? Testing answers it: we confirm the actual entry before anyone sells you their fix.
Is this the leaky-condo problem on houses? Same physics, smaller scale — face-sealed details failing in coastal rain; houses just rot more quietly.
Rain-day leak? Call (604) 269-5325 for a free phone consult or book an envelope test.
A Closer Look at This Service
Water follows gravity, the path of least resistance, and the buried corridor it sits in, which is why the stain you see is almost never directly above the leak. Understanding where water travels is the entire basis of professional detection work.
Every city in British Columbia presents its own combination of soil, climate, construction stock, and water systems, and detection work has to respect those differences. The plan is built accordingly.
The technician works methodically through the checklist, explaining each step as it happens. Questions are welcome at every stage, and the approach is adjusted when the evidence points in a new direction.
How the Investigation Is Delivered
Every investigation follows the same disciplined sequence: consultation, survey, testing, cross-verification, marking, and documentation. The sequence is deliberate, and each step builds on the last.
- Step 1: Consultation to understand the situation and the history
- Step 2: Site survey and indicator mapping
- Step 3: Testing of the suspected systems with matched methods
- Step 4: Cross-verification of the finding
- Step 5: Marking and documentation
- Step 6: Written, dated report
A fourth mistake is hiring a repair contractor to find the leak. Contractors are paid to repair, and their interest is in the work, not in the precision of the location. An independent detection team has no repair to sell, only an answer to deliver.
What This Costs
The comparison that matters is not detection cost versus no cost; it is detection cost versus the cost of an undetected leak. One targeted repair, guided by an exact location, almost always costs less than exploratory work and repeated damage.
Pricing for this service in British Columbia depends on the scope of the investigation: the systems to be tested, the size of the property, and whether the finding is confirmed with a second method. A fixed quote is provided before any work begins, so there are no surprises on the invoice.
Insurance and Documentation
The report produced after a this investigation investigation is written with insurers in mind. It documents the cause, the extent, the methods used, and the readings taken, so the adjuster has everything needed to process the claim.
The report produced after a this investigation investigation is written with insurers in mind. It documents the cause, the extent, the methods used, and the readings taken, so the adjuster has everything needed to process the claim.
What the Report Includes
The report is written in plain language first and professional language second. Owners read the conclusion and the cause; contractors and adjusters read the method notes and the readings. Both are in the same document.
Reports are dated and structured so that any licensed contractor can take the marked location and proceed directly to the repair. They are also accepted by insurers, engineers, property managers, and, when needed, in dispute processes.
When to Call
Call when the indicator is persistent, when it repeats after a repair, or when it is accompanied by a second indicator. A single passing event can be a coincidence; a pattern is a leak.
Call when the indicator is persistent, when it repeats after a repair, or when it is accompanied by a second indicator. A single passing event can be a coincidence; a pattern is a leak.
How to Prepare the Property
If there is an active leak, the priority is containment: shut off the water at the fixture or main if it can be done safely, move valuables away, and photograph the scene. The technician can be guided by phone while en route.
Clear access to the meter, the main shut-off, the water heater, and the areas showing indicators speeds the investigation. A cleared path saves the technician’s time, which is your time on the quote.
Common Questions
Is this service non-invasive?
Yes. Every method used works from the surface and leaves no marks. Nothing is cut, dug, or permanently marked during the investigation.
How accurate is the location?
With cross-verified methods, locations are typically within a metre or less, and slab locations within inches.
Is the report useful for insurance?
Yes. The report documents the cause, the extent, the methods used, and the readings, structured for claims and engineering review.
How long does an investigation take?
Most property-level investigations complete within a day, and the written report follows within one to two business days.
Do you repair leaks?
No. Detection and documentation are the service. The report guides the repair contractor to the exact location.
What does this cost?
The quote is fixed before work begins, based on the scope defined in the free consultation. What you are quoted is what you pay.
Call (604) 269-5325 or email info@anyleak.ca for a free consultation. The report is dated, documented, and written to the standard insurers and engineers expect.
★★★★★
"I recently hired AnyLeak for leak repairs on my roof and deck canopy, and I couldn't be happier with the results."
Trevor Houston
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