Leak Detection Blackburn
Hidden water leak, tree root leak or a high water bill in Blackburn? 1300 FINDLEAK is a licensed leak detection specialist, not a general plumber. We find water, gas, shower, balcony and pool leaks without digging up floors or smashing tiles. Fixed pricing from $398 inc. GST, an insurance-ready report with every job, and a 24/7 emergency line.
- Rated 4.6 from 500+ Google reviews
- Free phone quote
- Same-day service often available
Water leaking right now?
- Turn off the main water valve, usually next to the water meter at the front of the property.
- Switch off power to any wet area and move valuables away from the water.
- Take photos for your insurer, then call us on 1300 346 353, 24/7.
Why leaks are hard to find in Blackburn
Blackburn is a suburb in the City of Whitehorse, about 16 km east of the Melbourne CBD. About 14,500 people live here. It is known for its heavily treed streets, protected by planning controls, and for Blackburn Lake Sanctuary. Most homes were built after the Second World War, with some older subdivisions near the 1882 railway station.
Post-war homes have ageing copper pipes under timber floors and shower waterproofing past its prime, and large gum trees on bushy blocks send roots into water and sewer pipes. A leak can soak into the garden for months before it shows. The first sign is often a higher water bill, a soggy patch in the yard, damp walls or floors or a meter that never stops. We find the exact source, so only a small area needs to be opened for the repair.
Leak detection services in Blackburn
Hidden water leaks and burst pipes
Water meter moving with every tap off, or a high water bill? We trace leaks under slabs, under floors, inside walls and in the underground supply line using acoustic listening and tracer gas.
Shower and bathroom leaks
Thermal imaging, moisture mapping and flood testing show whether water is coming from a pipe, a failed shower seal or the waterproofing, without breaking good tiles.
Thermal imaging leak detection
Our thermal cameras show hot and cold water pipes, damp patches and water tracking inside walls, floors and ceilings, so we can pinpoint a leak without opening them up.
How much does leak detection cost in Blackburn?
Covers the first hour on site, inc. GST. Most single leaks are found within that hour.
For extra time, if needed. We'll tell you before going past the first hour.
Thermal imaging, acoustic and tracer gas equipment, plus an insurance-ready PDF report.
How it works
- Call or book online
Call 1300 346 353, 24/7, for a free phone quote, or book online. We'll confirm a time that suits you or your property manager. - We locate the leak
A licensed technician uses non-destructive equipment to pinpoint the source. - We mark it and explain
We show you exactly where the leak is and what's causing it. - Report and repair
You get an insurance-ready report. We can repair it, or your plumber can.
Common leak problems in Blackburn
| Sign | Likely cause | How we find it |
|---|---|---|
| Water bill suddenly higher | Leak under the slab, under the floor or in the supply line from the meter | Acoustic ground microphones and tracer gas |
| Wet patch, sinking ground or a high bill on a treed block | Tree roots cracking a water or sewer pipe | Acoustic ground microphones, tracer gas and CCTV drain cameras |
| Soft floorboards or damp under the house | Leaking pipe under a raised timber floor | Subfloor inspection and acoustic listening |
| Stain or drip on the ceiling below a bathroom | Shower, bath or waste pipe leak, or failed waterproofing | Thermal imaging, moisture mapping and flood testing |
| Damp plaster, bubbling paint or mould | Leaking pipe inside a wall, or water tracking in from outside | Thermal imaging and moisture meters |
| Gas smell, or a failed pressure test | Leaking gas line or fitting | Pressure testing and electronic gas detection |
High Yarra Valley Water bill?
Yarra Valley Water supplies Blackburn. Leaks on your side of the meter are the owner's responsibility. If a hidden leak has pushed up your bill, Yarra Valley Water may be able to help under the Victorian water industry guideline for undetected leaks, once the leak has been repaired promptly by a licensed plumber. Our report shows where the leak was and what caused it, which supports your application. Download our free leak credit claim checklist.
Homeowners, landlords and property managers
We work for homeowners, landlords, property managers, owners corporations, builders and insurance loss adjusters across Blackburn and Whitehorse. For rentals and apartments, we arrange access with tenants and send the report straight to the owner, manager or insurer, so repairs can be approved quickly.
We also cover suburbs near Blackburn
Blackburn leak detection FAQs
How much does leak detection cost in Blackburn?
It starts from $398 inc. GST for the first hour on site, including thermal imaging, acoustic and tracer gas equipment and an insurance-ready PDF report. Extra time, if needed, is $198 per hour. Most single leaks are found within the first hour, and we give you a free phone quote before we book.
How do I know if I have a hidden water leak?
Turn off every tap and water-using appliance, then check your water meter. If the dial is still moving, water is escaping somewhere. Other signs include a higher Yarra Valley Water bill, damp walls or skirting boards, a musty smell, mould or warm spots on a tiled floor.
Do you offer emergency leak detection in Blackburn?
Yes. Our emergency line runs 24/7 on 1300 346 353. Same-day appointments are often available across Blackburn, Blackburn North, Blackburn South and Whitehorse.
Can tree roots cause a hidden water leak?
Yes. Roots from large trees can crack or push apart water and sewer pipes, especially in older clay and copper lines. We trace the leak with acoustic listening and tracer gas, and can check sewer lines with a CCTV drain camera.
Can you find leaks in an older Victorian, Edwardian or interwar home?
Yes. Older homes often have galvanised or copper pipes under timber floors and inside walls. We use thermal imaging, acoustic listening and pressure testing to find the exact spot, so only a small area needs to be opened for the repair.
Will my report help with an insurance claim or a high water bill?
Yes. Every job includes a PDF report with photos, readings and the cause of the leak. Insurers use it to assess resultant damage claims, and it supports an application to Yarra Valley Water for help with a bill caused by a hidden leak.
Found a leak in Blackburn? We'll pinpoint it.
Free phone quote, fixed pricing from $398 inc. GST, and a 24/7 emergency line.
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Simply fill out some info below and we will be in touch shortly! Or free call us at 1300 346 353, and our friendly team will gladly help schedule an appointment at your convenience. We're here to make the process easy and stress-free for you!
Call 1300 346 353 - 24/7 for emergencies, office hours 7am–11pm, 7 days
Email admin@1300findleak.com.au — work orders and purchase orders welcome
Book online or submit a work order through our portal
We're a mobile service and come to your property. Our teams are based in Parkdale and Moorooduc in Victoria, Seaforth in Sydney, and Hope Island on the Gold Coast, covering Melbourne, Geelong, the Mornington Peninsula, regional Victoria, Sydney, Wollongong, Brisbane, the Gold Coast, Tweed Heads, Casuarina, Kingscliff and Byron Bay.
1300 FINDLEAK Pty Ltd · ABN 83 640 078 397 · VIC plumbing licence 105159 · QLD licence PD26669
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I'm Oliver Schulze, the director of 1300FINDLEAK, a family-run company committed to solving all your gas and water leak problems. We pride ourselves on delivering the highest standards in customer outcomes and satisfaction, ensuring reliable and professional service every time.
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