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Two Decades Of Local Experience

20 Years Finding Leaks Others Miss

For two decades, Thorneside Plumbing & Drains has helped homeowners and businesses across Thorneside track down hidden water leaks before they cause lasting damage. Our technicians combine acoustic listening devices, thermal imaging and tracer gas methods to pinpoint the exact source of a leak, whether it's under a concrete slab, behind a shower wall or along the main line running to your property. We understand that older homes and character properties scattered throughout Redland often hide their plumbing in unexpected places, which is why we avoid unnecessary demolition and guesswork. Every inspection is backed by our upfront fixed pricing and Tidy Tradie guarantee, so you know exactly what you're paying and what to expect before we start.

20 Years Finding Leaks Others Miss

Licensed & Insured Technicians

Every leak detection specialist we send to your property is fully licensed, insured and trained in the latest detection technology.

Customer-First Service

We treat every home like our own, protecting your floors, walls and garden while we work.

Lifetime Workmanship Guarantee

Any repair work carried out after a leak is located is backed by our lifetime workmanship guarantee.

Local Redland Team

Our technicians live and work throughout Redland, so we understand the plumbing issues common to local homes.

Don't Let A Hidden Leak Cost You More

Call Thorneside Plumbing & Drains For Fast Leak Detection In Thorneside

A hidden leak rarely announces itself with a burst pipe or flooded floor. More often, it shows up as a spike in your water bill, a damp patch on the ceiling, or a musty smell that won't go away no matter how much you clean. Thorneside Plumbing & Drains has spent years helping households and businesses throughout Thorneside and Redland get to the bottom of these mysteries, using non-invasive equipment that finds the problem without tearing your home apart. Whether it's a pinhole leak in an old copper pipe or a cracked joint under the slab, we track it down and explain exactly what's happening before any work begins.

If you've noticed your water meter spinning when every tap is off, or a section of lawn that's greener and wetter than the rest, don't wait for the problem to worsen. Pick up the phone and speak with our team, and we'll talk you through what we can do and arrange a technician to visit your Thorneside property. Acting early on a suspected leak often means a smaller repair job and far less disruption to your home or business. Our friendly team is ready to answer your questions and get things moving.

Could You Have A Hidden Leak?

The Warning Signs Homeowners In Thorneside Often Miss

Water leaks are sneaky. A leaking pipe under a concrete slab might only show itself as a warm patch on the floor or a faint hum near the wall, while a leaking hot water line inside a wall cavity can quietly rot timber framing for months before anyone notices. By the time a stain appears on the ceiling or paint starts to bubble, the damage underneath is often far more extensive than it looks.

Left unchecked, a small leak can lead to mould growth, warped flooring, weakened foundations and a water bill that keeps climbing for no obvious reason. Older homes throughout Redland with ageing copper or galvanised pipework are particularly prone to pinhole leaks, while properties on poly or PEX lines can develop leaks at joins and fittings that aren't visible from the surface.

It isn't always a plumbing leak either. Stormwater seepage, a failing sewer line or even a leaking pool can mimic the same symptoms, which is why an accurate diagnosis matters before anyone starts digging or opening up walls.

    No Guesswork, Just Answers

    Request Your Leak Detection Quote Today

    Our Solution

    How Thorneside Plumbing & Drains Locates Leaks Across Thorneside Without The Damage

    Thorneside Plumbing & Drains uses a combination of proven detection methods to find the exact source of a leak before a single tile or floorboard is disturbed. Rather than relying on guesswork, our technicians build a clear picture of what's happening beneath the surface, then mark the precise spot that needs attention.

    • Acoustic leak detection using ground microphones and correlators to listen for pressurised water escaping mains, copper and poly lines
    • Thermal imaging to trace temperature changes left behind by hot and cold water leaks in walls, ceilings and slabs
    • Tracer gas methods for plastic pipework and noisy sites where acoustic testing alone isn't conclusive
    • Pressure testing and isolation checks to confirm whether a spinning water meter points to a leak between the meter and your house
    • Written leak detection reports with photos and location markings, useful for insurance claims and restoration companies

    Once we've confirmed the location, we'll talk you through the repair options, whether that's a straightforward patch repair, a section of pipe replacement, or trenchless pipe relining for leaks running under a slab or driveway. You'll always know the cost upfront before we start any work, thanks to our fixed-price approach.

      Related Services

      Other Ways Thorneside Plumbing & Drains Can Help

      Leak detection often uncovers other plumbing issues hiding beneath the surface. Here are a few more services our Thorneside customers rely on.

      Blocked Drains

      Blocked Drains

      Slow or blocked drains can point to deeper pipe damage, and our team clears them fast using high-pressure jetting.

      Pipe Relining

      Pipe Relining

      A trenchless fix for cracked or leaking pipes under slabs and driveways, avoiding costly excavation.

      CCTV Drain Inspection

      CCTV Drain Inspection

      See exactly what's happening inside your pipes with camera inspections that confirm the cause of a leak or blockage.

      Sewer Line Repairs

      Sewer Line Repairs

      From cracked joints to root intrusion, we repair sewer lines quickly to stop leaks and prevent further damage.

      Our Process

      What To Expect When You Book A Leak Detection

      We've refined our leak detection process over many years to give Thorneside homeowners clear answers without unnecessary mess or disruption. Every visit follows the same straightforward approach, from the first phone call through to the final repair, and we keep you informed at each stage along the way.

      1

      Book Your Inspection

      Call our team and describe what you've noticed, whether it's a high water bill, damp patch or unusual sound. We'll arrange a technician to visit your property.

      2

      Precision Leak Location

      Using acoustic listening devices, thermal cameras and pressure testing, we pinpoint the exact source of the leak with minimal disruption.

      3

      Clear Repair Options

      We explain what's causing the leak and provide a fixed-price quote for the repair, so there are no surprises once work begins.

      Our Other Services

      Complete Plumbing Solutions Beyond Leak Detection

      Thorneside Plumbing & Drains offers a full range of plumbing services to keep your Thorneside home or business running smoothly, from routine maintenance through to urgent repairs.

      Blocked Drains

      Pipe Relining

      Plumbing

      Emergency Plumber

      Servicing The Redlands

      Leak Detection Across Redland & Surrounding Suburbs

      While we're proud to serve Thorneside, our team also carries out leak detection throughout Thornlands, Wellington Point, Victoria Point and the wider Redland area. Thorneside Plumbing & Drains is a locally run business, so wherever you're located across the Redlands, we can have a technician out to track down your leak.

      • Helensvale
      • Coomera
      • Nerang
      • Robina
      • Ormeau
      • Pimpama
      • Currumbin
      • Oxenford
      • Pacific Pines
      • Mudgeeraba
      • Ashmore
      • Surfers Paradise
      • Arundel
      • Labrador
      • Miami
      • Burleigh Waters
      • Kingscliff
      • Carrara
      • Bundall
      • Tugun
      • Coolangatta
      • Benowa
      • Elanora
      • Currumbin Waters
      • Terranora
      • Casuarina
      • Gilberton
      • Maudsland
      • Gaven
      • Sanctuary Cove
      • Bonogin
      • Tallai
      • Worongary
      • Molendinar
      • Coombabah
      • Hollywell
      • Sorrento
      • Mermaid Waters
      • Bilinga
      • Merrimac
      • Tallebudgera
      • Tamborine
      • Canungra
      • Bilambil
      • Bungalora
      • Carool
      • Cobaki
      • Duroby
      • Piggabeen
      • Chinderah
      • Cudgen
      • Duranbah
      • Tumbulgum
      • Jacobs Well
      • Kingsholme
      • Norwell
      • Willow Vale
      • Guanaba
      • Wongawallan
      • Beechmont
      • Binna Burra
      • Clagiraba
      • Boykambil
      • Monterey Keys
      • Santa Barbara
      • Neranwood
      • Sundale
      • Anglers Paradise
      • Currigee
      • Isle Of Capri
      • Paradise Waters
      • The Spit
      • Mermaid Keys
      • Miami Keys
      • Pacific Fair
      • Kirra
      • Benobble
      • Biddaddaba
      • Boyland
      • Ferny Glen
      • Flying Fox
      • Illinbah
      • Sarabah
      • Witheren
      • Wonglepong
      • Yatala
      • Alberton
      • Belivah
      • Luscombe
      • Woongoolba
      • Burnside
      • Bloomfleet
      • Gailes
      • Serviceton
      • Moorvale
      • Ipswich
      • Redbank Plains
      • Brassall
      • Goodna
      • Karalee
      • Redbank
      • Dinmore
      • Booval
      • Bundamba
      • Ebbw Vale
      • Basin Pocket
      • Churchill
      • Coalfalls
      • Flinders View
      • Leichhardt
      • One Mile
      • Raceview
      • Sadliers Crossing
      • Tivoli
      • Woodend
      • Yamanto
      • Amberley
      • Ripley
      • Walloon
      • Booval Fair
      • Bremer
      • Moores Pocket
      • Raymonds Hill
      • Wulkuraka
      • Blacksoil
      • Borallon
      • Glamorgan Vale
      • Goolman
      • Haigslea
      • Ironbark
      • Karrabin
      • Loamside
      • Muirlea
      • Purga
      • Swanbank
      • Thagoona
      • Willowbank
      • Peak Crossing
      • Blackwall
      • Fairney View
      • Vernor
      • Wanora
      • Wivenhoe Pocket
      • Glengarrie
      • Latimer
      • Rialto
      • Kerrydale
      • Brisbane
      • Wynnum
      • Kenmore
      • Chermside
      • Indooroopilly
      • Morningside
      • Sandgate
      • Sunnybank
      • Coorparoo
      • Aspley
      • Paddington
      • Toowong
      • Annerley
      • Camp Hill
      • Carindale
      • Hamilton
      • Kedron
      • Bulimba
      • Tingalpa
      • Ascot
      • Nundah
      • Windsor
      • Bardon
      • Jindalee
      • Oxley
      • Yeronga
      • Moorooka
      • Salisbury
      • Eight Mile Plains
      • Calamvale
      • Tarragindi
      • Carina
      • Clayfield
      • Brighton
      • Boondall
      • Carseldine
      • Geebung
      • Mitchelton
      • Keperra
      • Red Hill
      • The Gap
      • Chapel Hill
      • Fairfield
      • Runcorn
      • Mansfield
      • Rochedale
      • Belmont
      • Cannon Hill
      • Murarrie
      • Banyo
      • Zillmere
      • Taringa
      • Bellbowrie
      • Sherwood
      • Darra
      • Inala
      • Coopers Plains
      • Wakerley
      • Albion
      • Nudgee
      • Virginia
      • Lutwyche
      • Alderley
      • Enoggera
      • Moggill
      • Richlands
      • Woolloongabba
      • Rocklea
      • Greenslopes
      • Wishart
      • Teneriffe
      • Eagle Farm
      • Hendra
      • Taigum
      • Wooloowin
      • Gaythorne
      • Milton
      • Pullenvale
      • Corinda
      • Graceville
      • Wacol
      • Doolandella
      • Highgate Hill
      • Heathwood
      • Kuraby
      • Drewvale
      • Balmoral
      • Hawthorne
      • Hemmant
      • Petrie Terrace
      • Spring Hill
      • Pinkenba
      • Deagon
      • Nashville
      • Shorncliffe
      • Fitzgibbon
      • Kalinga
      • Grange
      • Ithaca
      • Chelmer
      • Fig Tree Pocket
      • Seventeen Mile Rocks
      • Sumner
      • Durack
      • Clifton Hill
      • Tennyson
      • Yeerongpilly
      • Archerfield
      • Macgregor
      • Robertson
      • Larapinta
      • Pallara
      • Willawong
      • Nathan
      • Gumdale
      • Ransome
      • Chandler
      • Burbank
      • Mackenzie
      • Lytton
      • Lota
      • Mayne
      • Doomben
      • Meeandah
      • Toombul
      • Brighton Eventide
      • Eildon Hill
      • Glen Kedron
      • Craigslea
      • The Grange
      • Ballymore
      • Normanby
      • Dorrington
      • Baroona
      • Rosalie
      • Jubilee
      • Rainworth
      • Torwood
      • Ironside
      • Long Pocket
      • Lone Pine
      • Priors Pocket
      • Mater Hill
      • Buranda
      • Altandi
      • Banoon
      • Loreto Hill
      • Ekibin
      • Wellers Hill
      • Whites Hill
      • Erobin
      • Colmslie
      • Doboy
      • Lindum
      • Enoggera Reservoir
      • Springfield
      • Karana Downs
      • Camira
      • Kholo
      • Chuwar
      • Lark Hill
      • Lyons
      • Yellow Wood
      • Samford
      • Highvale
      • Cashs Crossing
      • Birkdale
      • Dundas
      • Bellhaven
      • Holts Hill
      • Kairabah
      • Karawatha
      • Browns Plains
      • Beenleigh
      • Springwood
      • Loganholme
      • Underwood
      • Waterford
      • Daisy Hill
      • Yarrabilba
      • Greenbank
      • Loganlea
      • Eagleby
      • Berrinba
      • Munruben
      • Tanah Merah
      • Cornubia
      • Marsden
      • Chambers Flat
      • Bethania
      • Bahrs Scrub
      • Bannockburn
      • Buccan
      • Edens Landing
      • Holmview
      • Windaroo
      • Wolffdene
      • Brownsleigh
      • Logandale
      • Ingleside
      • Kallangur
      • Brendale
      • Scarborough
      • Narangba
      • Eatons Hill
      • Warner
      • Clontarf
      • Lawnton
      • Murrumba Downs
      • Mango Hill
      • Petrie
      • Margate
      • Kippa-ring
      • Rothwell
      • Bunya
      • Cashmere
      • Joyner
      • Dakabin
      • Griffin
      • Kurwongbah
      • Whiteside
      • Draper
      • Yugar
      • Humpybong
      • Dohles Rocks
      • Samsonvale
      • Clontarf
      • Scarborough
      • Kippa-Ring
      • Rothwell
      • Petrie
      • Griffin
      • Kallangur
      • Murrumba Downs
      • Narangba
      • Burpengary
      • Morayfield
      • Mango Hill
      • Bellmere
      • Caboolture
      • Ningi
      • Wamuran
      • Woodford
      • Dayboro
      • King Scrub
      • Humpybong
      • Margate
      • Lawnton
      • Dakabin
      • Dohles Rocks
      • Kurwongbah
      • Whiteside
      • Moorina
      • Bellara
      • Bongaree
      • Welsby
      • White Patch
      • Woorim
      • Meldale
      • Moodlu
      • Rocksberg
      • Toorbul
      • Wamuran Basin
      • Bellthorpe
      • Neurum
      • Villeneuve
      • Elimbah
      • Campbells Pocket
      • Ocean View
      • White Rock
      • Capalaba
      • Cleveland
      • Thorneside
      • Thornlands
      • Sheldon
      • Pinklands
      • Moore
      • Avoca Vale
      • Benarkin
      • Blackbutt
      • Colinton
      • Fernvale
      • Harlin
      • Linville
      • Monsildale
      • Nukku
      • Taromeo
      • Teelah
      • Wivenhoe
      • Caloundra
      • Maroochydore
      • Mooloolaba
      • Pelican Waters
      • Buderim
      • Nambour
      • Currimundi
      • Baringa
      • Sippy Downs
      • Buddina
      • Parrearra
      • Brisbane
      • Birtinya
      • Warana
      • Beerwah
      • Beerburrum
      • Landsborough
      • Booroobin
      • Maleny
      • Glenview
      • Ilkley
      • Palmwoods
      • Woombye
      • Burnside
      • Highworth
      • Mapleton
      • Montville
      • Yandina
      • Eumundi
      • Marcoola
      • Pacific Paradise
      • Yaroomba
      • Kenilworth
      • Kawana Waters
      • Aroona
      • Battery Hill
      • Meridan Plains
      • Bald Knob
      • Baroon Pocket
      • Cambroon
      • Conondale
      • Curramore
      • Reesville
      • Witta
      • Wootha
      • Mooloolah
      • Palmview
      • Eudlo
      • Chevallum
      • Hunchy
      • Landers Shoot
      • Mons
      • Tanawha
      • Cotton Tree
      • Kuluin
      • Diddillibah
      • Cooloolabin
      • Dulong
      • Flaxton
      • Image Flat
      • Kiamba
      • Kulangoor
      • Kureelpa
      • Perwillowen
      • Ninderry
      • Valdora
      • Eerwah Vale
      • Mudjimba
      • Twin Waters
      • Coolabine
      • Gheerulla
      • Moy Pocket
      • Obi Obi
      • Bokarina
      • Minyama
      • Wurtulla
      • Balingool
      • Calba
      • Cedarton
      • Commissioners Flat
      • Noosaville
      • Doonan
      • Cooroy
      • Verrierdale
      • Weyba Downs
      • Tinbeerwah
      Why Choose Us

      What Thorneside Plumbing & Drains Brings To Every Leak Detection Job

      Finding a leak is only half the job. Getting an honest, accurate answer without unnecessary cost or mess is what sets us apart in Thorneside.

      Upfront Fixed Pricing

      You'll know the cost of your leak detection before we start, with no hidden fees added afterwards.

      Tidy Tradie Guarantee

      We treat your home with respect, cleaning up thoroughly after every visit so you're left with a spotless property.

      Advanced Detection Equipment

      From acoustic correlators to thermal cameras, we invest in technology that finds leaks accurately the first time.

      What Our Customers Say

      Trusted By Thorneside Homeowners

      Don't just take our word for it. Take a look at the reviews and testimonials left by homeowners and businesses across Thorneside who've relied on Thorneside Plumbing & Drains to track down and fix their water leaks.

      Get In Touch

      Ready To Find Your Leak?

      A hidden leak won't fix itself, and the longer it's left, the more damage it can cause to your home. If you've noticed a high water bill, a damp patch, or simply want peace of mind, Thorneside Plumbing & Drains is here to help. Our team will listen to what you've noticed, explain your options clearly and arrange a technician to visit at a time that suits you. There's no need to worry about hidden costs or unexpected mess, we'll keep you informed every step of the way. Reach out today and let us put your mind at ease.

      Reasons To Choose Thorneside Plumbing & Drains

      Why Thorneside Chooses Thorneside Plumbing & Drains For Leak Detection

      Homeowners and businesses across Thorneside and the surrounding suburbs turn to Thorneside Plumbing & Drains because our technicians know the area, understand the common causes of leaks in local homes, and back every job with a genuine guarantee. Our experience and straightforward approach mean you always know what to expect.

      Proven Local Experience

      Our technicians have spent years working on homes throughout Redland, so we know what to look for.

      Advanced Technology

      We invest in acoustic, thermal and tracer gas equipment to locate leaks accurately without unnecessary digging.

      No Leak Too Small

      From a slow drip behind a wall to a major main line leak, we treat every job with the same attention to detail.

      20

      Years of experience

      5,000

      Completed Jobs

      80

      Recurring Customers

      500

      5-Star Reviews

      Common Questions

      Leak Detection Questions Answered

      Our team fields plenty of questions from Thorneside homeowners trying to understand what's going on beneath their floors and walls. Here are some of the questions we're asked most often, answered in plain language.

      We rely on non-invasive methods first, listening for the sound of pressurised water escaping through pipes using ground microphones and correlators, then confirming the location with thermal imaging or tracer gas where needed. This lets us mark the exact spot before any tiles, plaster or concrete are touched, so only the section that actually needs attention is opened up.
      Look out for a water bill that's higher than usual without a clear explanation, a section of lawn or garden bed that stays wet or greener than the rest, a warm patch on tiled or timber flooring, a musty smell inside cupboards or along skirting boards, or the sound of running water when every tap and appliance is switched off. Any one of these can point to a leak, and a few appearing together usually confirms it.
      Yes, this is one of the more important parts of our job. Stormwater seepage, sewer line seepage and drinking water leaks can all leave similar wet patches or damp smells, but they come from completely different systems and need different repairs. We test and trace each system separately so the right fix goes ahead, rather than opening up the wrong pipe.
      In most cases, yes. A continuous leak, even a small one, can use a surprising amount of water over time, especially if it's running behind a wall or under a slab where nobody notices. Once we've located and repaired the source, most households see their usage return to a more normal level.
      We do. Once we've located the source of a leak, we put together a written report with photos and clear location markings that insurers and restoration companies can act on. This helps support your claim and speeds up the process of getting repairs approved.
      Once we've marked the source, we'll talk you through the options, whether that's a straightforward patch repair, replacing a section of pipe, or trenchless pipe relining if the leak is running under a slab or driveway. You'll receive a fixed-price quote before any repair work begins, so there's nothing unexpected added later.
      Contact Thorneside Plumbing & Drains

      Speak With A Leak Detection Specialist Today

      Suspect a leak somewhere in your Thorneside home or business? Don't leave it to guesswork.

      Our friendly team is ready to answer your questions and arrange a visit. We'll find the source and explain your options clearly.

      Fill in the form below or give us a call. We're here to help put your mind at ease.

      Send a Message