Leak detection across the North Shore

Plumbing services across the North Shore include leak detection for homeowners dealing with unexplained water damage, damp patches, musty smells, or rising water bills. Choose West Vancouver or North Vancouver below for the most relevant local help.

Every visit starts with a visual, non-invasive check. If the source of the leak is not visible, we explain what diagnostic work is required to confirm the cause, and confirm the cost before proceeding.

Choose your area below for the most relevant local leak detection information. For repairs after the source is confirmed, see Leak Repairs. For pricing details, see Pricing and How We Work.

Common signs you may have a plumbing leak

Water stains or damp patches

Discolouration on walls, ceilings, or floors can indicate a leak behind the surface.

Mould or musty smells

Persistent moisture creates ideal conditions for mould growth.

Unexplained water bills

A sudden increase in water usage can be caused by a hidden leak.

Sounds of running water

Water noises when fixtures are off may point to a concealed leak.

Warm or cold spots

Temperature differences in walls or floors can suggest leaking supply lines.

Visible dripping or pooling

Any active leak should be assessed quickly to prevent damage.

How we locate plumbing leaks

We start with a careful visual, non-invasive check and a methodical assessment of the plumbing system. Many leaks can be identified by experience, access points, and logical testing without unnecessary disruption.

If the source cannot be confirmed from the visual, non-invasive check, diagnostic work may be required to locate the leak properly. This can involve controlled access to walls, ceilings, or floors. We explain the next step clearly and confirm the cost before proceeding.

As a Moen Smart Water Network Accredited Specialist, we also understand how modern smart leak detection and shutoff systems integrate into residential plumbing.

If you already know where the water is escaping and need repair help, see Leak Repairs.

How our leak detection service works

1. Visual, non-invasive check

We inspect accessible plumbing and the affected area to understand what can be confirmed without opening or altering anything.

2. Call-out fee explained

The $99 call-out fee covers travel and the initial visual, non-invasive check.

3. Diagnostics if required

If the source of the leak is not visible, we explain what diagnostic work is required to locate it properly and confirm the cost before proceeding.

4. Findings explained

We clearly explain where the leak is coming from and what needs to happen next.

5. Repair options

Once the cause is confirmed, we explain the repair options and provide pricing before any work begins.

If you have active leaking, a bulging ceiling, or fast water spread, contact us during business hours via Emergency Plumbing.

Why homeowners choose Blue Monkey Plumbing

Careful diagnosis

We focus on finding the true source of the leak, not just the visible symptom.

Clear, honest communication

We explain what we find and outline options before any work begins.

Upfront pricing

You receive pricing before proceeding so there are no surprises.

Workmanship guarantee

Our workmanship on parts we supply and install is backed by our Blue Monkey Guarantee.

Concerned about a hidden plumbing leak?

Call during business hours for help in West Vancouver and North Vancouver. For non-urgent concerns, book online for a scheduled plumbing visit.