Direct Answer
AnyLeak provides leak and moisture detection services in Vancouver 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.
On a large West Vancouver estate property, a hidden leak can be harder to spot than on a small, simple lot, since there’s more buried piping — the main service line, irrigation, and often a pool or water feature — and more ground for water to travel across before it shows up somewhere visible.
Here’s a practical set of signs to watch for, organized around what’s realistic for a homeowner to check without specialized equipment.
The Water Meter Test, Adjusted for a Larger Property
The standard water meter test still applies: turn off all fixtures and appliances, record the reading, then check again after several hours of no use. On an estate property, also make sure irrigation timers and any pool auto-fill systems are switched off during the test, since either one running in the background will throw off the result and lead you to a false conclusion.
Reading Damp Patches Along a Long Line
Because the private supply line on a West Vancouver property can run a long distance across rock and landscaping, a damp patch doesn’t necessarily sit near the house itself — it could appear anywhere along that route. It helps to have a rough sense of where your line runs before trying to interpret a damp area, even if that sense comes only from old landscaping plans or memory of past work.
Given heavy rain and rapid runoff off the rock, persistent dampness that doesn’t dry out even during a rare dry stretch is a more reliable signal than a patch that appears only right after rain.
Pool and Irrigation Cues
An unexplained drop in pool water level beyond what evaporation would account for, or a consistently soggy irrigation zone outside its watering schedule, are both worth investigating as separate potential sources from the main service line, rather than assumed to be part of the same problem.
Water Bill Spikes
An unexplained rise in your water bill remains one of the more reliable signs, since it doesn’t depend on where water happens to surface. On an estate property with irrigation and a pool, it’s worth first ruling out those systems’ normal usage before treating a spike as evidence of a line leak, since either system alone can account for a meaningful increase.
Signs Worth Investigating
- A water meter test with irrigation and pool auto-fill switched off
- Persistent dampness anywhere along your line’s likely route, not just near the house
- Pool water loss beyond normal evaporation
- A consistently soggy irrigation zone outside its watering schedule
- A water bill spike that isn’t explained by irrigation or pool refilling
Related Resources
Frequently Asked Questions
How do I know if my pool is losing water to evaporation or a leak?
A rough comparison against typical evaporation for the season, combined with checking whether the loss continues even when the pool isn’t being used, can help narrow it down, though a professional inspection may be needed to confirm the source.
Should I check my irrigation system separately from my main water line?
Yes. Irrigation is a separate buried network with its own valves and fittings, so it’s worth ruling in or out on its own rather than assuming any leak is coming from the main service line.
Is a damp patch near my house always where the leak is?
Not necessarily, especially on a West Vancouver property with a long private line crossing rock and landscaping. The dampness can appear well away from the actual source.
Have a question about what you’re seeing? Call AnyLeak at (604) 269-5325 or email info@anyleak.ca — non-invasive leak and moisture detection across British Columbia since 1999.
A Closer Look at This Service
Hidden water is the most common source of expensive damage in British Columbia homes and buildings. It works silently for weeks or months, and by the time it becomes visible, the repair bill is measured in thousands rather than hundreds.
A city’s building code, its typical construction era, and its soil behaviour all leave their fingerprints on the leaks it produces. Reading those fingerprints is what makes an investigation accurate on the first visit.
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
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.
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.
Insurance and Documentation
Insurance claims fail most often because of missing documentation. A dated, photographed, method-by-method report removes that failure point and gives the adjuster a professional document they can rely on.
The report also protects the policyholder. When the cause is documented at the time of the loss, there is no later dispute about what was found, when it was found, or what the condition was.
What the Report Includes
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.
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 before the damage becomes visible if the meter is moving with everything off. That reading is the earliest and cheapest moment to act, and acting early is what makes the repair small.
Call when a repair contractor cannot find the source. Blind replacement of pipe, membrane, or roofing is expensive, and it fails when the true cause is elsewhere. The investigation answers the question the contractor could not.
How to Prepare the Property
Nothing else needs to be done. The investigation does not require demolition, preparation of the systems, or any work on your part beyond access. Showing up with the history is the whole preparation.
Nothing else needs to be done. The investigation does not require demolition, preparation of the systems, or any work on your part beyond access. Showing up with the history is the whole preparation.
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.
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