Leak detection

Leaks and burst pipes
in Wahroonga

Traced with equipment rather than by opening walls, and on a property with automatic watering, tested in the order that finds the silent one first.

Located before opening24/7 for burstsNSW Lic. 368473C

Call 1300 381 569

Get a leak callback

The most expensive leak on a property like this is one nobody sees

A leak inside the house announces itself eventually. A stain on a ceiling, a warm patch on a floor, a cupboard that smells. Unpleasant, but at least it tells you.

A leak on a garden irrigation line does none of that, and it is the one that runs longest. It operates at three in the morning when the controller says so. The water goes into soil, which is where that water is supposed to go. There is no stain, no sound, nothing to trip over.

So it can run for a year, and frequently does. The only evidence is a water bill that has risen for no reason anybody can point at, and by the time somebody notices that pattern the money is long gone.

The good news is the test is simple and mostly free. Shut the isolating valve on the irrigation, close every tap and appliance inside, and watch the smallest dial on the meter. If it settles, the leak is on the garden side and we narrow it zone by zone. If it keeps moving, we look at the house instead.

Call 1300 381 569 Book a look

Garden side isolated firstThe silent leak gets ruled in or out
Located, then openedNothing gets cut open on a hunch
24 hours for burstsAcross Wahroonga and the upper North Shore
Licensed plumberNSW Licence 368473C, fully insured

Local leak guide

Leaks in a Wahroonga home

Irrigation leaks are silent by design

They run when nobody is awake and they put water where water is meant to go.

Nothing about the property draws attention to them.

Isolate the garden, watch the meter

The single most useful test on a property with automatic watering.

It splits the problem in two in about five minutes.

A creeping dial with everything off

That is water genuinely leaving the system somewhere on your side.

Still dial and a high bill points back at what runs on a timer.

The bill is often the only symptom

Which is why a jump with no change in habits is worth acting on rather than watching.

Another quarter of it costs more than the investigation does.

Find your stop tap before you need it

Not on the night, in the dark, in the rain.

Most of what a burst costs happens between the failure and the tap being closed.

What leak work costs in Wahroonga

Fixed price agreed before anything starts. These are indicative 2026 ranges.

Emergency isolation and make-safe $200 – $450

Water stopped and the situation stabilised, at any hour.

Irrigation isolated and tested $150 – $350

Zone by zone, to find the leak nothing else will show you.

Locate a concealed leak $250 – $600

Acoustic, pressure and thermal, with nothing opened to find it.

Burst pipe repair $300 – $900

Depending on the pipe, the material and how it has to be reached.

Written findings included

Where it was, what failed, and what we did about it.

How a leak call-out runs.

Step 01

The garden question

Whether the property has automatic watering, and where its isolating valve is. On a jumped bill that is where we start.

Step 02

Testing an irrigation system for leaks in Wahroonga

Split the problem in two

Irrigation isolated, everything indoors closed, and the meter watched. Five minutes halves the search.

Step 03

Narrowed with equipment

Zone by zone outside, or acoustic, pressure and thermal inside, until it is a point rather than an area.

Step 04

Repaired and written up

What failed, where, and what it took, at the figure agreed before we started.

Leak and burst pipe questions.

What Wahroonga locals ask us before booking a plumber.

Ask us yours Licensed plumbing van covering Wahroonga and the surrounding suburbs

The bill has climbed and nothing indoors is wet. Where do I look?

Outside, and specifically at anything automatic. A leak on a garden irrigation line is the hardest domestic leak to notice, because it runs in the small hours when nobody is watching and the water is going into ground it is supposed to be going into. There is no stain, no sound and no mess.

How do you test for that?

By isolating the garden system and watching the meter. If the meter settles once the irrigation is shut off, the leak is on that side, and we can narrow it down zone by zone from there. If it keeps moving, we go looking at the house.

Can I do any of that myself?

The first half, yes. Shut the irrigation isolating valve, close every tap and appliance inside, then watch the smallest dial on the meter for a few minutes. Whether it moves, and whether shutting the garden off changes that, is most of the diagnosis.

A pipe has burst. What first?

Turn the water off at the meter before anything else, then ring. How much a burst costs is largely decided by how long the supply stayed on.

How do you find something concealed inside the house?

Acoustic listening, pressure testing and thermal imaging, chosen to suit what is leaking and where it runs. None of them require opening a wall to have a look.

Does a leak on the garden side matter as much?

It costs the same money and it lasts longer, because nothing ever draws attention to it. Plenty of them run for a year or more. It is the single most expensive silent fault on a property like this.

What does leak work cost in Wahroonga?

Isolating and testing an irrigation system is $150 to $350. Locating a concealed leak is $250 to $600. A burst repair is $300 to $900. Emergency isolation and make-safe is $200 to $450.

Licensed Wahroonga plumber arriving with his tools

Get the leak found in Wahroonga

Tell us whether the property has automatic watering and what the meter does with everything off. Those two answers halve the search before anybody arrives.

Split, located, opened once, and repaired at the figure agreed.

1300 381 56924/7 emergency line

[email protected]Non-urgent enquiries

Servicing Wahroonga & districtNSW Licence 368473C

Leaks and burst pipes
in Wahroonga

Get a leak callback

The most expensive leak on a property like this is one nobody sees

Burst right now? Meter first.

Leaks in a Wahroonga home

Irrigation leaks are silent by design

Isolate the garden, watch the meter

A creeping dial with everything off

The bill is often the only symptom

Find your stop tap before you need it

What leak work costs in Wahroonga

Emergency isolation and make-safe $200 – $450

Irrigation isolated and tested $150 – $350

Locate a concealed leak $250 – $600

Burst pipe repair $300 – $900

Written findings included

How a leak call-out runs.

The garden question

Split the problem in two

Narrowed with equipment

Repaired and written up

Water going somewhere right now?

Leak and burst pipe questions.

Get the leak found in Wahroonga

Get a leak callback

Leaks and burst pipes in Wahroonga

Get a leak callback

The most expensive leak on a property like this is one nobody sees

Burst right now? Meter first.

Leaks in a Wahroonga home

Irrigation leaks are silent by design

Isolate the garden, watch the meter

A creeping dial with everything off

The bill is often the only symptom

Find your stop tap before you need it

What leak work costs in Wahroonga

Emergency isolation and make-safe $200 – $450

Irrigation isolated and tested $150 – $350

Locate a concealed leak $250 – $600

Burst pipe repair $300 – $900

Written findings included

How a leak call-out runs.

The garden question

Split the problem in two

Narrowed with equipment

Repaired and written up

Water going somewhere right now?

Leak and burst pipe questions.

Get the leak found in Wahroonga

Get a leak callback

Leaks and burst pipes
in Wahroonga