Leak detection · Epping, Ryde, Eastwood & nearby
Hidden leak? Found first, so we only open up what we need to.
We confirm the leak at the meter, then isolate, test and listen to pinpoint it, with acoustic gear and service location. You get the price before we start, and notes and photos for your insurer or strata.
- ★★★★★ Perfect 5.0 from 211 Google reviews
- NSW Licence 369979C
- 20+ years in the trade
- Answering 24/7

Signs of a hidden leak
Call us if you notice
- A water bill that’s higher than usual
- The water meter turning when every tap is off
- Damp walls, bubbling paint or a musty smell
- Wet patches in the yard or under the house
- Running water sounds when nothing is on
- Low water pressure
Check this yourself first
- Turn off every tap and appliance that uses water, then look at the meter. Check again 30 minutes later.
- Meter hasn’t moved? You may not have a leak at all, and you’ve saved a call-out.
- Toilet running into the bowl? That’s usually a worn valve, not a hidden pipe leak. See toilet repairs.
Leaks we find most often
Inside walls and floors
Pipes and fittings leaking behind tiles or under floors, and shower leaks from a pipe or from failed seals and waterproofing.
Underground
Garden taps, irrigation lines and the water service between the meter and the house.
Fixtures
Toilets trickling around the clock, loose connections under sinks, and hot water relief valves that drip constantly.
Leaks in units and strata buildings
In apartments, a leak often shows up in someone else’s ceiling. We work through it methodically, then explain where it’s coming from, so the owner, tenant and strata manager all know who needs to fix what.
How we find a leak
- Confirm itWe start at the water meter to confirm there really is a leak.
- Price firstYou get the price before any work starts.
- Isolate and testWe isolate and test each part of the system to narrow down where it is.
- Pinpoint itAcoustic listening gear and service location find the spot, so we only open up what we need to.
- Show you and fix itWe show you what we found, explain the options and give you the price for the repair.
Leak detection prices
All prices include GST. You get the price before any work starts.
| Service | Price incl. GST |
|---|---|
| Leak detection, acoustic and service location (tracer gas not included) | $550 per hour |
| Business-hours call-out, including fuel and the first 15 minutes on site | $99 in our listed service areas, $125 elsewhere |
| Repair labour, business hours | $165 per hour |
Tap and toilet repair prices, and after-hours rates, are on our full plumbing price list.
What local customers say
From our 211 five-star Google reviews. Read them all on Google.
★★★★★
“There was an emergency leak in my apartment and Alex did his job as a plumber and also helped us out with the Strata laws. Many thanks for Alex and his professional service!”
Yijiao D., Ryde apartment · Google review
★★★★★
“As chairman of our strata committee from 2018 to 2020 I had the opportunity to use GT PLUMBING across 78 units, and we were not disappointed… Alex has provided solutions and saved the owners Corporation hundreds of thousands of dollars by his honestly and simple fixes.”
Shelley M., strata committee chair · Google review
★★★★★
“I live in West Ryde – and Alex from GT Plumbing is my very best recommendation. I trust him always to do an excellent job, to clean up after himself, to never over charge or overcomplicate things unnecessarily.”
Robyn P., West Ryde · Google review
Why a small leak is worth chasing
- It rarely fixes itself. Water inside a wall or under a floor feeds mould, swells timber and lifts tiles long before you see a puddle.
- It costs you every quarter. A running toilet or dripping tap quietly adds to every water bill.
- Earlier is cheaper. The sooner it’s found, the smaller the repair. More tips: how to find a hidden water leak.
Check us out before you call
Everything below can be checked independently.
- Licensed: NSW contractor licence 369979C for plumbing, gas and drainage. Check it on the NSW Government licence check.
- Insured: $5 million public and products liability with GIO, certificate sent on request. See our licence and insurance details.
- Registered business: GT Plumbing Gas and Drainage Pty Ltd, ABN 37 623 531 457.
- Founder: Alex Taskun, more than 20 years in the trade.
- Reviews: perfect 5.0 from 211 Google reviews.
- Based in Epping NSW 2121, covering Epping, Ryde, Eastwood, Carlingford, Beecroft, Pennant Hills, Gladesville, Hunters Hill, Lane Cove and the North Shore, 24/7.
Leak detection questions
Turn off every tap and appliance that uses water and look at the water meter. Check it again 30 minutes later without using any water. If the reading has moved, water is escaping somewhere.
Leak detection with acoustic gear and service location is $550 an hour, including GST, plus the business-hours call-out of $99 in our listed service areas ($125 elsewhere). Tracer gas isn’t included. You get the price before we start.
That depends on your policy. We can give you a written report with notes and photos of what we found to help with your claim.
It can be either. Water can escape from a pipe or fitting in the wall, or through failed grout, seals or waterproofing under the tiles. We find which one it is before anything is pulled apart.
It depends on where the leak is coming from. We find the source and explain it, so the owner, tenant and strata manager know who needs to fix what.
Think you’ve got a hidden leak? Talk to Alex.
Call any time, 24/7. You’ll get straight advice and the price before we start.
Also see 24/7 emergency plumbing, tap repairs and strata plumbing.
