Shower Leak Repairs in Newcastle by actual plumbers GET A FREE QUOTE
Shower Leak Repairs in Newcastle by actual plumbers GET A FREE QUOTE
Pinpoint the exact source of a leak fast, using moisture mapping, pressure testing and thermal imaging, with no demolition.
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Shower leaks are all we do. Most plumbers treat leak detection as a sideline, but our team works on shower leaks every day across Newcastle and the surrounding suburbs. That focus means we find the cause quickly and accurately, whatever’s sitting behind the tiles. If you’ve noticed a damp patch on the wall behind your bathroom, a musty smell that won’t go away, or a water bill that’s crept up for no clear reason, there’s a good chance water is escaping somewhere it shouldn’t.
We find the source first, then we fix it. Leak detection sits within the full range of shower repairs we handle, and fully licensed and insured tradespeople back every job, with a written fixed-price quote before we start and a 12-year guarantee on the repair.
Shower leaks rarely announce themselves, and the early signs are easy to miss. These are the ones we get called about most.
Often the first sign, and it usually means water is sitting somewhere behind the tiles or wall.
Moisture tracking through from behind the shower slowly lifts and blisters the paint on a nearby wall.
Watermarks on the ceiling under an upstairs bathroom point to a shower leaking through the floor.
Tiles that sound hollow when tapped suggest the bond and waterproofing underneath have failed.
Joints that stay noticeably wet long after the shower has been turned off show water is getting past the surface.
Mould that returns after cleaning usually points to a moisture source that hasn’t been fixed.
Behind the wall, the cause is usually a failed waterproofing membrane (the hidden layer under the tiles), perished silicone, cracked grout, building movement, or a leaking pipe or in-wall mixer in the cavity. Australian Standard AS 3740:2021, the standard for waterproofing bathrooms, treats showers as the highest-risk area, which is why a small failure can leak for months.
Newcastle Leak Specialists
Finding a shower leak is about confirming the exact source before any tile comes off. Our detection is non-invasive and follows a set order, so nothing gets missed.
We start with moisture mapping, using calibrated moisture meters (handheld instruments that read how much water is held in a wall or floor) to trace how far the water has travelled. Thermal imaging then uses an infrared camera to reveal the cooler, wet zones behind the tiles.
Where the picture isn’t clear, we bring in acoustic leak detection, listening equipment that picks up the sound of water escaping from a pressurised pipe. Dye and flood testing isolates the shower, the waste and the drainage to confirm the failure point, and pressure testing checks that the pipework holds.
You’ll get a written report and a fixed-price quote to repair what we find, with no wall opened up just to locate the leak.
Hear it from a local
"I've been looking for this leak for about 18 months and have had 6 or 7 tradesmen here to try and locate it. In an hour, you've found it."
Plenty of the leaks we’re called to have already had two or three other tradesmen through the door. Hidden leaks are hard to find without the right equipment and the experience to read them, which is exactly what we do all day.
Shower Leak Repairs
Once we’ve located the source, we repair it. Most shower leaks can be repaired in place, without removing tiles or tearing out the bathroom. Depending on what we find, that might mean shower sealing at the joints, shower regrouting, repairing or replacing the waterproofing membrane (the hidden waterproof layer that sits under the tiles), or accessing a failed pipe or in-wall mixer (the concealed tap body built into the wall).
Getting the diagnosis right is what saves you money. A leak caught early is usually a targeted reseal. The same leak left to track through the floor and the frame can turn into a full bathroom rebuild. That’s the difference proper detection makes, and it’s why we confirm the source before any repair starts.
See the results for yourself
Every leak we find gets documented. Here are a few recent shower leaks we’ve traced and repaired for Newcastle homeowners, including the thermal images that pinpointed them.
WHY LEAK HUNTERS
We don’t fit leak detection in between other jobs. Finding and fixing leaks is our focus, so the diagnosis is quick and accurate.
We repair in place wherever we can, using non-invasive detection so your tiles and your bathroom stay intact while we fix the leak.
You approve a written, fixed price before we start. No hourly rates, and no surprises when the invoice arrives.
Every repair carries a written 12-year guarantee, and our tradespeople are fully licensed and insured. Lic. No. 156870C.
For fresh silicone and watertight joints.
For repairs & waterproofing.
For balcony, podium and strata leaks.
For regrouting and tile repairs.
To book a no-cost first assessment.
Got Questions? We've Got Answers.
The common signs are a musty smell, bubbling or peeling paint, water stains on the ceiling below the bathroom, drummy or lifting tiles, and damp that lingers long after the shower’s off. A rising water bill with no change in use is another sign worth acting on. If you spot any of these, we can confirm the leak without lifting a tile, using moisture meters, thermal imaging and acoustic equipment to pinpoint the source.
A standard shower leak detection takes around one to two hours on-site, depending on the layout and how far the water has tracked. You’ll have a written report and a fixed-price quote once we’re done, often the same day.
It can. Trapped moisture behind tiles and inside wall cavities is ideal for mould, and that’s often the first thing homeowners notice. Mould that keeps returning after cleaning usually points to a moisture source that hasn’t been fixed. Finding and repairing the leak deals with the cause, not just the symptom.
We price by the job, not by the hour, and the inspection is free. You’ll get a written, fixed-price quote before any work starts, so you know the full cost upfront with no surprises on the invoice.We price by the job, not by the hour, and the inspection is free. You’ll get a written, fixed-price quote before any work starts, so you know the full cost upfront with no surprises on the invoice.
Yes. We locate the source and repair it, usually in place without removing tiles. A written 12-year guarantee backs every repair, and our trades are fully licensed and insured.Yes. We locate the source and repair it, usually in place without removing tiles. A written 12-year guarantee backs every repair, and our trades are fully licensed and insured.
Found a damp patch you can’t explain? Send us the details, and we’ll come back to you fast with the earliest inspection time. Every job starts with a free shower leak inspection and a written, fixed-price quote, priced by the job rather than by the hour, so you know the cost before any work begins. Same-day inspections are available across Newcastle.
For an urgent leak, call us on 02 4006 8331 directly, which is the quickest way to get someone out today.
