Water Leak Detection Gillieston Heights
Water leak detection in Gillieston Heights pinpoints hidden leaks under floors, behind walls and along buried pipe before damp turns into real damage. Acoustic listening gear and leak detectors locate the source, and a fixed price for the repair comes before a wall is opened. The plumber in Gillieston Heights who finds it also fixes it.
Licensed plumbers and gas fitters · NSW Lic. 359278C
Last updated September 2026
Where Do Leaks Hide?
The wet spot you notice may not be where the pipe failed. Water travels along the underside of flooring, down wall cavities and through slab cracks, so the stain you see can be metres from the source. These are the signs worth acting on:
- The water meter keeps creeping with the whole house shut down
- Musty smells or paint lifting on one wall with no visible drip
- A hot water system that keeps running when no one is drawing water
- Green, fast-growing patches on the lawn over a buried supply line
- A floor patch that stays damp no matter how dry the weather stays
A warm patch underfoot points at the hot water side of the house, and the hot water hub walks through what happens when the cylinder or its feed is the culprit.
How We Trace a Leak
Finding a leak is a measurement job, not a demolition job. The gear narrows the source to a small area before anyone cuts a hole.
- 01
Isolate and meter check
Everything off, then a meter reading to confirm water is actually escaping and roughly how fast.
- 02
Acoustic trace
Listening gear picks up the hiss or drip of a pressurised pipe through flooring, soil and brickwork.
- 03
Detector sweep
Leak detectors and a pipe locator confirm the escape and map the line's route under slabs, lawns and driveways.
- 04
Expose and confirm
Only when the source is pinned down does a small opening go in, and the repair follows straight on if the access and parts allow.
A leak under the house that turns out to sit in a drain line rather than a supply pipe is a different job, and a CCTV drain inspection is the way to look inside it.
What Drives the Price?
The repair quote depends on:
- Where the leak sits, since a connection behind an access panel is a quicker job than a line under a slab or driveway
- The pipe material, because copper, polybutylene and polyethylene each trace and repair differently
- Whether the repair can follow the trace straight away or needs parts and a second trip
- The timing, with after-hours visits carrying the after-hours rate
We provide up-front, honest quotes that will always match the final price, should you decide to go ahead.
Estate Builds and Wet Ground
A build wave that left shortcuts behind
Ground that hides the evidence
Cupboards that conceal
What Customers Say
[The team] came to our home to inspect a water leak yesterday. … They were able to identify and service the leak and were happy to talk us through the process.
When We're Not the Right Call
Water getting through a failed shower membrane or tile waterproofing is a job for a waterproofer or a builder, and a stain that tracks back to the roof is a roofer's. A damp patch that shows up only after rain, while the meter sits still, points at the stormwater drains instead.
What Happens When You Call
- 01
Ring or send the form
Call (02) 4915 2998 or use the form to explain the fault. We ask enough to bring the right equipment the first time.
- 02
A fixed price first
A plumber inspects the job and names a fixed figure up front. Nothing gets started until you give the go-ahead.
- 03
Trace, confirm, repair
A meter test and the listening gear narrow the escape to one small area, then the repair goes ahead on your approval.
- 04
Covered for a year
Every job carries our 365-day warranty on all work. If something we did isn't right, ring the same number.
Leak Questions Before You Book
Do you find leaks under slab floors in Gillieston Heights?
Yes. Water escaping a pressurised pipe makes a sound that travels through concrete, and the listening gear pins it down before any opening is cut. Only the small area over the leak is broken out for the repair.
My water bill jumped but nothing looks wet. Can you still find it?
Yes, and the meter is the first check. With every tap and appliance off, a dial that still moves proves a leak somewhere, and the trace starts from there. Buried supply pipes and lines under driveways are found with the same detectors.
Do you detect leaks in townhouses as well as detached homes?
Both. Townhouse pipes run through tight cavities and shared walls, so tracing there is slow and careful, while a detached house on a big lot has longer buried lines to follow. Either way the price is set before work starts.
Does the trace and the repair happen together?
Where access allows, the repair follows the trace in the same booking. If parts have to be ordered and a return visit is needed, you are told that before approving the quote.
Need a plumber? Call or send the form
Call (02) 4915 2998 or send the form below. Available 24/7, you see a fixed figure ahead of any work, and every job carries our 365-day warranty on all work.
Request a callback
Leave a name and number and a plumber will ring you back.