JackVery friendly plumber, job is done quickly and up to quality.
Leak Detection · Sydney
Leak Detection Western Sydney
Concealed and underground water leak detection in Western Sydney. Rising water bill, damp patch or the sound of running water? We trace the source and explain any access needed for the repair.
- Targeted testing before opening surfaces
- Findings and repair options explained
Serving 112 suburbs across Western Sydney.
Get a quote
Leak Detection in Western Sydney. Send the job details and we will be in touch.
On the job with PantherHow we can help
Practical help with a water leak
We investigate concealed and underground water leaks, narrowing down the source before repair access is planned. A damp patch or the sound of running water is a clue, not the exact position of the leak, so we test before anything is opened.
- Leaks behind walls and under floors
- Leaks under slabs, paving and driveways
- Underground water service leaks
- Shower and bathroom leaks into other rooms
- Unexplained increases in the water bill
- Repairs once the leak is located
Understanding the job
Signs worth investigating
Failed joints and fittings
Joints in walls and under floors can weep for months before the damage shows.
Damaged underground pipes
Tree roots, ground movement and old pipe material can break the water service between the meter and the house.
Shower and waste leaks
A failed seal or waste connection lets water escape into the walls and floor around a shower.
What to expect
From first call to finished work
Check water use
With taps, appliances and other water users off, continuing meter movement can indicate a leak. We check what is connected before drawing a conclusion.
Isolate and test
We isolate sections of the pipework to narrow down the leaking line.
Pinpoint the source
We use acoustic, thermal and moisture equipment where it suits the leak and the building.
Plan the repair
We explain the access needed, the repair and the cost before anything is opened.
Your property
Your property and the work
Western Sydney includes established homes, new estates, apartment developments and industrial properties. The right plumbing approach depends on your particular property, its existing services and the access available.
Record when it happens
Tell us whether the dampness is constant, appears after rain or follows use of a shower or appliance. These observations help separate water-supply, drainage and other possible sources.
Share previous findings
Photos, water-use changes, earlier repairs and any pipe plans can help focus the investigation. In apartments, tell the building manager if water is affecting another lot or common property.
Western Sydney service area
- Suburbs we cover
- 112
- Council areas
- Blacktown City Council, City of Parramatta Council, Cumberland Council, Hawkesbury City Council, Liverpool City Council, Penrith City Council
- Our base
- 14 Malvina Street, Ryde NSW 2112
Leak Detection by suburb
Choose a council area to find your suburb.
Blacktown City Council
41 suburbs
- Leak Detection Acacia Gardens
- Leak Detection Arndell Park
- Leak Detection Bidwill
- Leak Detection Blackett
- Leak Detection Blacktown
- Leak Detection Colebee
- Leak Detection Dean Park
- Leak Detection Dharruk
- Leak Detection Doonside
- Leak Detection Eastern Creek
- Leak Detection Emerton
- Leak Detection Glendenning
- Leak Detection Hassall Grove
- Leak Detection Hebersham
- Leak Detection Huntingwood
- Leak Detection Kings Langley
- Leak Detection Kings Park
- Leak Detection Lalor Park
- Leak Detection Lethbridge Park
- Leak Detection Marayong
- Leak Detection Marsden Park
- Leak Detection Minchinbury
- Leak Detection Mount Druitt
- Leak Detection Oakhurst
- Leak Detection Parklea
- Leak Detection Plumpton
- Leak Detection Prospect
- Leak Detection Quakers Hill
- Leak Detection Riverstone
- Leak Detection Rooty Hill
- Leak Detection Ropes Crossing
- Leak Detection Schofields
- Leak Detection Seven Hills
- Leak Detection Shalvey
- Leak Detection Shanes Park
- Leak Detection Stanhope Gardens
- Leak Detection The Ponds
- Leak Detection Tregear
- Leak Detection Whalan
- Leak Detection Willmot
- Leak Detection Woodcroft
City of Parramatta Council
22 suburbs
- Leak Detection Camellia
- Leak Detection Carlingford
- Leak Detection Clyde
- Leak Detection Constitution Hill
- Leak Detection Dundas
- Leak Detection Dundas Valley
- Leak Detection Epping
- Leak Detection Ermington
- Leak Detection Harris Park
- Leak Detection North Parramatta
- Leak Detection Northmead
- Leak Detection Oatlands
- Leak Detection Old Toongabbie
- Leak Detection Parramatta
- Leak Detection Rosehill
- Leak Detection Rydalmere
- Leak Detection Silverwater
- Leak Detection Sydney Olympic Park
- Leak Detection Telopea
- Leak Detection Toongabbie
- Leak Detection Wentworth Point
- Leak Detection Westmead
Cumberland Council
14 suburbs
- Leak Detection Auburn
- Leak Detection Berala
- Leak Detection Girraween
- Leak Detection Granville
- Leak Detection Greystanes
- Leak Detection Guildford
- Leak Detection Lidcombe
- Leak Detection Mays Hill
- Leak Detection Merrylands
- Leak Detection Merrylands West
- Leak Detection Pendle Hill
- Leak Detection Regents Park
- Leak Detection South Granville
- Leak Detection Yennora
Hawkesbury City Council
2 suburbs
Liverpool City Council
1 suburb
Penrith City Council
32 suburbs
- Leak Detection Agnes Banks
- Leak Detection Berkshire Park
- Leak Detection Cambridge Gardens
- Leak Detection Cambridge Park
- Leak Detection Castlereagh
- Leak Detection Claremont Meadows
- Leak Detection Colyton
- Leak Detection Cranebrook
- Leak Detection Emu Heights
- Leak Detection Emu Plains
- Leak Detection Erskine Park
- Leak Detection Glenmore Park
- Leak Detection Jamisontown
- Leak Detection Jordan Springs
- Leak Detection Kemps Creek
- Leak Detection Kingswood
- Leak Detection Leonay
- Leak Detection Llandilo
- Leak Detection Londonderry
- Leak Detection Luddenham
- Leak Detection Mount Vernon
- Leak Detection Mulgoa
- Leak Detection North St Marys
- Leak Detection Orchard Hills
- Leak Detection Oxley Park
- Leak Detection Penrith
- Leak Detection Regentville
- Leak Detection St Clair
- Leak Detection St Marys
- Leak Detection Werrington
- Leak Detection Werrington County
- Leak Detection Werrington Downs
Before you book
Your questions, answered
Questions about leak detection in Western Sydney.
Tell us about your jobWhat affects the cost of leak detection in Western Sydney?
A visible pipe leak and a concealed leak require different investigations. Pipe access, the area to be tested and whether surfaces must be opened affect the cost. Locating the leak and repairing it can be separate stages; we explain the findings and repair scope before proceeding.
How can I check for a leak before calling?
Turn off taps and water-using appliances, check that toilet cisterns have finished filling, then watch the water meter. Continuing movement can indicate a leak, but other connected water users need to be ruled out. Tell us what you observed; don’t open walls or floors to look.
Does a damp patch always mean a leaking water pipe?
No. Water can come from supply pipes, waste pipes, fixtures, rain entry or another part of the building. Testing helps identify the source before deciding on a plumbing repair or whether another trade needs to investigate.
What should I tell you about the job?
Whether the water meter moves with every tap off. Where you see damp, mould or warm patches. Any recent plumbing, building or landscaping work. Photos help with planned work; for anything urgent, call 0404 939 121.
Plumbing work by Panther
We are a family-owned plumbing business trading since 2022. These photos show our work across Sydney, from investigating faults to repairing and installing pipework.
Removed copper pipe with a visible pinhole and surface corrosion 
Water meter, brass valve and copper connection beside a brick wall 
Narrow excavation beside a garden path with exposed pipework
Google reviews
What customers say
Reviews from our Google Business Profile
5/5 from 25 reviews
Jack
Manjit DagarGreat service by PPG team particularly Ahmed who has been very professional in handling and fixing our sewage issue and also kitchen tap/drainage installations. Highly recommend Ahmed for his plumbing expertise. Thanks
Darran TranHad them come out and check out gas line, they were thorough with their checks and clear with the costs and information provided. No shortcuts were taken during the inspection. Would highly recommend them .
Reviews from Google. Showing recent 5-star reviews.Read all reviews on Google
Talk to Panther
Need help with a water leak in Western Sydney?
Tell us what you have in mind. Send the job details and photos so we can discuss the work with you.