Water Leak Detection in Cromer, Handled Fast
1000+ five-star reviews
A water bill that's climbed for no reason, or a damp patch that won't dry out, usually means a leak you can't see. That's the hardest kind to pin down without the right gear.
Water leak detection finds it properly instead of guessing where to dig or open a wall. A licensed plumber uses a camera and listening equipment to trace the leak to its actual source.
You get one fixed price for tracking it down and fixing it, agreed before anything starts.
- $0 Call Out Fee
- Lifetime Labour Warranty
- Licensed & Insured
- Lic #275278C NSW plumbing licence — fully insured, water and gas
- No Charge to Investigate $0 Call Out Fee, and tracing the leak won't cost extra either.
- Backed by 1000+ Reviews Real feedback from real Northern Beaches jobs, not a marketing number.
- A Fix That's Warranted No cost, no questions, if the repair fails, we're back for life.
The Jobs Water Leak Detection Takes Care Of
Water leak detection covers hidden leaks under slabs, inside walls, and along underground supply lines you can't inspect by eye. We trace the exact spot, then fix what's found.
The same visit covers both finding the leak and repairing it, so you're not paying two separate call-outs for one problem.

How to Know It's Time for Water Leak Detection
- A water bill noticeably higher than usual with no obvious cause
- A damp or discoloured patch on a wall, ceiling or floor
- The sound of running water when every tap is off
- Warm patches on a slab floor, which can point to a hot water line leak
- A water meter that keeps ticking over with everything switched off
- Persistent low pressure at one fixture only

What We See on Cromer Jobs
Cromer's housing stock mixes detached and semi-detached homes built mostly across the 1950s through the 1970s and 80s, so there's a real mix of strata and stand-alone supply lines feeding older sections of pipe. That age and variety is exactly where hidden leaks tend to start.
On Carawa Road we regularly find the source is an ageing joint below ground rather than anything visible above it, which is why the listening gear earns its keep on these jobs.

What Moves the Price of Water Leak Detection
A few things affect what a leak detection and repair actually costs.
- How far the leak has travelled from its source before it shows
- Whether the pipe is under a slab, in a wall, or underground
- Access needed to reach and repair the section once found
- Whether it's one leak or several ageing joints failing together

Our Process When You Need Water Leak Detection
- Emergencies jump the queue. Always. When you call with water running or gas in the air, everything else on our board moves aside.
- Dispatch happens during the call, not after it. While you're still talking, a stocked van is already being pointed at your address.
- The price gets fixed at your door. Assessed on-site, quoted plainly, approved by you before the work begins.
- The job ends verified. Repair tested, hazard cleared, home safe. Then, and only then, we're done.
That mixed housing stock also shapes the process. Locating a leak under an older slab typically takes longer than tracing one along an exposed underfloor line, so we factor access into the plan before quoting.

Who's Responsible for What
Everything from your boundary in is your responsibility as the homeowner, and that's exactly the ground we cover on a leak detection job.
Lic #275278C covers the work, insured start to finish, and the repair labour carries our Lifetime Labour Warranty.

What Sets Our Water Leak Detection Apart
A real person answers the phone around the clock, day or night, and can talk you through what to do while help is on the way.
1000+ five-star reviews reflect jobs where the leak was actually found, not just patched where it happened to surface.

Servicing Nearby Suburbs Too
Leak detection often turns up other issues while we're there. Burst and leaking pipes, leaking tap repair and blocked drains get sorted on the same visit.
We're servicing Cromer and surrounding areas including Beacon Hill, Narraweena and Collaroy.

Book Water Leak Detection Today, Any Hour
A hidden leak doesn't stop costing you while you wait. (02) 9134 9064 gets a licensed plumber tracing it today, or book through contact.
Good questions, straight answers
After-Hours Water Leak Detection FAQs
What if you find more problems during water leak detection?
You hear about it straight away and get a fixed price for the extra work before we touch it. Nothing gets added to the bill without your say-so.
Is there a fee just to come and look?
No. $0 Call Out Fee applies to leak detection the same as every other emergency callout, and the quote itself is free.
Do you cover all of Cromer for water leak detection?
Yes, right across the suburb from the ridge streets down toward the lagoon edge, plus the neighbouring Northern Beaches suburbs.
Why does this keep happening?
Often it's ageing pipe rather than one bad fitting. Once a supply line starts corroding or a joint fails, nearby joints tend to follow within a similar timeframe.
What should I have ready when the plumber knocks?
Know roughly where the water meter and main isolation valve are, and point out any damp patches, water bills that jumped, or sounds you've noticed.
Should I stop using taps and toilets until you get here?
If you can, yes. Cutting water use makes a hidden leak easier to isolate and stops it getting worse while you wait.