Leak Detection in Caboolture
Leak detection in Caboolture usually starts with a bill nobody can explain. A hidden leak can sit underground or inside a wall, quietly wasting water until something gives. We find it, repair it, and set you up to claim back the excess on your Unitywater account.
If we're late, $100 comes off your bill
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Every job is done by a licensed plumber, and we're the team locals ring when the numbers stop making sense on a Caboolture property.
Signs of a Leak You Cannot See
A hidden leak shows itself at the meter, inside the house and out in the yard, and a high water bill is the common thread between them. Water escaping where you can't see it rarely announces itself any other way.
Watch for these:
- The meter: the dial or numbers move while every tap and appliance sits off.
- The house: damp patches or stains on walls and ceilings, swollen or peeling finishes, a musty smell, or a floor patch that feels warm underfoot.
- The yard: soggy ground, or one stretch of lawn growing greener than the rest.
- The bill: usage that climbs with no new habits behind it.
A drip you can hear is easy. A leak under a slab or inside a wall gives you none of that, which is why the meter matters so much. And water pouring out of a split line isn't a hunt at all, it's a burst pipe repairs job for the emergency list.
Check Your Water Meter Before You Call
Note the meter numbers with every tap and appliance off, wait at least one hour, then read them again: any movement points to a leak. The meter only records water drawn through it, so a change with everything off means something is drawing.
Run it in this order:
- Shut down everything that draws water: taps, hoses, the washing machine, the dishwasher, a plumbed-in fridge and any garden watering.
- Photograph the meter face, red digits too, and keep the meter tap turned on.
- Leave it a full hour without running a single tap.
- Check the meter again and compare the two reads.
The read also splits the responsibility. Water pooled in the meter box goes to Unitywater, and soggy ground beside a dial sitting still points to their pipe. A dial that creeps with everything shut means water is moving on your side, and that's when a licensed plumber takes over.
From Meter Reading to the Exact Pipe
Our method runs meter first: prove the leak, cut the line into lengths, test each under pressure, then close in before any digging starts. Guesswork costs you concrete cutting you didn't need.
The pressure test does the heavy lifting. We isolate one stretch of pipe at a time and pressurise it, and the stretch that loses pressure holds the leak. From there we close in, listening along the pipe or a wall for water on the move.
Moisture readings taken through wall linings, floors and the subfloor confirm the exact spot before anything gets opened. Once the leak is pinned to its pipe, the repair runs through our water pipe repairs work, from a joint swap to replacing a corroded run under a driveway.
Where Hidden Leaks Hide in Older Streets
Building ages here stretch from 1960s weatherboard out to brick-veneer estates still filling the fringe, so buried water services range from fresh to well past their use-by. A pipe under a block near Tullawong State High on Del Rosso Road, a school that opened in 1994, has three decades of ground movement behind it. A service line on the older grid near Lee Street has more again.
That spread of ages is why hidden leaks present so differently street to street. It's also why the braided lines under sinks and behind appliances let go without warning, which is a job our flexi hose replacement page covers end to end.
Concealed Leak Rules for Your Water Bill
A concealed leak is water escaping out of view on the owner's side of the meter. It can earn a bill adjustment when the repair meets Unitywater's deadline and a licensed plumber's invoice supports the claim.
What the utility looks for:
- What counts: water escaping underground, inside concrete or under a building that you couldn't reasonably have known about.
- The deadline: the repair lands within 30 calendar days of you becoming aware of the leak.
- The evidence: you apply in writing with a licensed plumber's invoice, or a statutory declaration where you did the repair, with a licensed plumber checking the work.
- The standard: a proper fix, not a stopgap, because a patch that leaves the supply makeshift doesn't qualify.
- The window: the application reaches Unitywater no later than 12 months after the repair date, at most two billing periods get adjusted, and the usage portion is claimable once per property.
- What never counts: leaking taps, toilet cisterns, hot water systems and similar appliances, along with sprinklers, irrigation and outdoor water features.
Tenancies and units follow their own path. A tenant alerted by the utility passes the word on, and the owner or agent is treated as told from that date. In a community titles scheme where the utility reads sub-metered lots, the lot owner claims a leak on their own ground and the body corporate claims one on common land.
How a Leak Detection Visit Runs
- 1
Get in touch
Call (07) 3520 4094 or send a quick message about the job in Caboolture, and we'll ask what we need to know.
- 2
We hunt down the leak
We arrive ready to follow the meter's lead: checking the dial, isolating stretches of the line, pressure-testing each one, and taking moisture readings along the way until the escaping water gives up its location.
- 3
Sign off the quote
You'll see a fixed quote before any work starts, with flat-rate pricing and no hidden fees. The job starts when you're happy with it.
- 4
Pay once it's done
Pay by card or EFTPOS on site after the work's finished, or choose Fix now, pay later.
Plumbing job in Caboolture?
$0 call-out fees, available 24/7, and same-day where we can.
Hidden Leak Questions Answered
Call (07) 3520 4094How do I test for a hidden water leak at home?
Shut every tap and water-using appliance, photograph the meter face including the red digits, then check it again after an hour of using nothing. Movement means water is escaping somewhere in your pipes, and a licensed plumber should trace it.
How long should I leave the water meter before checking it again?
Leave the meter alone for at least one hour, ideally longer, with nothing in the house drawing water. The longer and quieter the wait, the clearer the result, and any repair that follows is set by a fixed quote before work starts.
Is a leak at my water meter my problem or Unitywater's?
The dial settles it. A flooded meter box, or wet ground beside a dial that isn't moving, belongs to Unitywater and gets reported to them. A dial creeping with every tap shut means the leak is on your side, so call (07) 3520 4094.
How long do I get to repair a hidden leak before claiming?
Unitywater allows 30 calendar days from the day you become aware of the leak, and a stopgap doesn't count. The claim needs an invoice from your licensed plumber, or, if you did the work yourself, a statutory declaration a licensed plumber then verifies.
Does a hidden leak claim work the same for rentals and units?
Yes, with a twist. If Unitywater warns a tenant of a suspected leak, the owner or their agent is treated as told from that day. In a sub-metered community titles scheme, the lot owner claims for their own ground and the body corporate for common land.
Call Us About a Hidden Leak TodayWe'll call you back.
Call (07) 3520 4094 to book a plumber in Caboolture. We're available 24/7, with $0 call-out fees, flat-rate pricing and same-day where we can.
To claim your $0 call-out fee, call (07) 3520 4094 today.