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Leak Detection Southport

5.0 from 200+ Google reviews

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Found before it is opened up

Why this happens in Southport

Southport's plumbing spans two very different housing generations, and each brings its own leak risk. The older, established homes inland, many from the fibro and post-war era with the odd Queenslander mixed in, often still have original copper or galvanised pipe. That pipework doesn't like the Gold Coast's salt-laden air. Living this close to the Broadwater and the ocean speeds up corrosion on any exposed or under-house metal pipework, and pinhole leaks in copper are a common result once a system gets to a certain age.

Closer to the CBD and along the Broadwater, the newer high-rise and townhouse developments bring a different problem. Multiple units share risers and common pipework, often behind finished walls, tiled bathrooms or landscaped courtyards, so a leak can run for a while before anyone spots it. In the canal-adjacent pockets around Southport, ground moisture from the higher water table can also make it harder to tell a plumbing leak from normal ground dampness without proper equipment.

Whatever the cause, we fix it the same way: locate it precisely first, without cutting into finishes you don't need to touch.

Call 0476 104 630
Leak Detection Southport
What we get called to

What we fix in Southport

Hidden leaks under slab, driveway or paving
Leaks in pipework buried under established gardens or landscaping
Leaks under pool surrounds, courtyards and stamped concrete
Slow leaks in older copper or galvanised pipe that only show up as a rising water bill
Leaks inside wall cavities in units and townhouses
Water meter readings that don't match usage, with no visible sign of a problem
Start to finish

What actually happens on the job

1

Meter and pressure check

We start with a home check and pressure test to confirm there's a leak and get a sense of its scale.

2

Acoustic detection

We listen for the sound of the leak through concrete, tile or soil to narrow the location before anything is opened up.

3

Thermal imaging and tracer methods where needed

For leaks that don't show up acoustically - behind tiled walls, under slab, or in multi-unit risers - we bring in additional detection methods to confirm the exact spot.

4

Pinpoint, then repair or reline

Once the leak is located, we agree the fix and the price with you before any repair work starts.

Before you book

What it costs

Acoustic leak detection is from $299, with $0 call-out to come and assess it. That's the same fee whether it's a single-dwelling home or a multi-unit riser - we don't move the goalposts once we're on site. If a repair is then needed once the leak is found, that's quoted separately and upfront, so you can see exactly what's involved before agreeing to it.

Before you book

Questions we get asked

What is the average cost of leak detection?

Acoustic leak detection is from $299, with $0 call-out fee - that applies whether it's a leak on an exposed pipe run or one hidden under a slab or inside a shared wall in a unit block. If a repair is then needed once the leak is found, that's quoted separately and upfront, so there are no surprises either way.

What are the signs of a hidden water leak?

A water bill that's climbed with no change in usage, a patch of lawn or garden that's greener or wetter than the rest, a hissing sound near pipework, a damp or musty smell inside, or your water meter still ticking over when every tap in the house is off. Any one of these is worth getting checked before it turns into a bigger repair.

Do you need to dig up my yard to find a leak?

Not to find it. Acoustic and pressure-testing methods locate the leak first, so we only open up ground or flooring at the exact spot once we know where the problem actually is.

Can salt air really damage my pipes?

Yes. Homes and units close to the Broadwater and the coast see faster corrosion on exposed copper and galvanised pipework than properties further inland, which is a common contributor to pinhole leaks in older Southport homes.

Claim one when you book

Today's offers apply here too

Six ways to spend less on the job you already need done. Mention the offer when you book and we apply it to the quote before anything starts.

5.0 200+ Google reviews ↗
Rated 5 out of 5

Matt came to our home was a delight to work with. Excellent workmanship and very courteous. Went above and beyond to assist. He provided us with quotes for various plumbing items, he quickly provided a detailed quote, explained options. He was excellent at commencing work in one area, and double checked water pressure in our area, hot water system and the plumbing items I had purchased. A great tradesman. Thoroughly recommend. Thankyou Matt.

Hilary CozierAug 2026 · Google
Rated 5 out of 5

Had an issue with our 16 year old toilet leaking from underneath the pan somewhere. Called Blake & he sent Lachlan out the following morning to diagnose & quote. Lachlan gave us 3 options, which was great. We chose the middle one, which included replacing all the internals, so hopefully we should be OK for another 16 years! Both Blake & Lachlan were great to deal with & Lachlan did a great job - definitely better than the original installation, which looked a bit dodgy! Happy to recommend.

Ian TaylorFeb 2026 · Google
Rated 5 out of 5

fantastic plumbing experience GENIES Plumbing installed a new shower for me. Sensational job done. THEY WERE FRIENDLY, DILIGENT, answered all questions, cleaned up, Very happy with the finished product. Thank you GENIES plumbing!

Raymond SchwartzJun 2026 · Google
Rated 5 out of 5

This is the type of plumbing service that everybody wants. They quote before they do the job. They turn up when they say they will. And they're very good at what they do. Good Service - Fair Price - not something you normally say about Plumbers these days. Keep up the great work Blake, Lachie and Raif.

Rocky WarrenJul 2026 · Google
Rated 5 out of 5

Amazing service. Highly recommend Lachlan and Genies Plumbing. Thank you for taking time out of your Saturday to put in my new hot water system. Truly a work of art!

Mardi ScottMay 2026 · Google
Rated 5 out of 5

Absolutely amazing service from the moment I got in touch with them, and in particular Blake. I explained to him my issue and he took the time and effort (completely unprompted) in providing steps of how he would tackle the problem. When it came time to actually have the issue physically looked at, Lachie gave me a call and let me know how far away he was; he arrived promptly and on-time, and was able to very quickly diagnose and provide a solution. I was quoted on the spot and not pressured whatsoever to have more things looked at than I needed to, which I very much appreciated. While I've got my fingers crossed to not have any further short-term issues with my property's plumbing, I'd wholeheartedly recommend these guys and gals to anyone willing to listen. I'm sure there are many other great plumbing businesses around the Gold Coast, but for my money I'd much rather support a local family-owned business providing a very honest and transparent service, who also aren't looking to bleed your wallet dry.

JackyJul 2026 · Google
Rated 5 out of 5

Very happy with the service from Genies Plumbing. We had a leaking kitchen tap and Blake was out in a couple of hours. He sourced a new one, came back later in the day and fitted it. He advised his arrival times very efficiently and was friendly and polite. Would certainly recommend him and call on him again when necessary.

Barbara DalgleishMay 2026 · Google
Rated 5 out of 5

Matty was honest, genuine, and professional from start to finish. It’s not always easy to find a plumber you can trust, but Matty was upfront, reliable, and took the time to explain everything clearly. A great company with fantastic service. I highly recommend to anyone looking for a trustworthy plumber. I wish them every bit of success in the future - they truly deserve it!

Keri FeganJul 2026 · Google
Rated 5 out of 5

Genie plumbing was magic !! Locky was here on time and knew his trade !! We are doing a renovation in the bathroom and he was great! He is coming back today to install the hot n cold pipes, then the fit out next. The drainage was installed first trip. Nothing was a problem for Lochy ! Good pricing and would definitely recommend Genie Plumbing ✓ Worth 6 stars ★★★★★★ Geoff Tamplin

Geoff TamplinAug 2026 · Google
Rated 5 out of 5

I live in a unit complex and had to get my hot water system replaced as it was old and also to meet the current standards and regulations. I contacted the boys at Genies Plumbing. To say I was happy with their service is an understatement. I would not hesitate to recommend them to anyone. They were prompt professional and very neat and tidy and took the time to show me how everything worked and answer all my questions. Thanks Blake and Lachlan for a great job.

Bill JefferisApr 2026 · Google
Rated 5 out of 5

Really Impressed !!! Blake and Genies Plumbing did an amazing job and a great price. They listened to what I needed and made it work. They were available really quickly to do the job and I’m really happy with the result.... Already got a couple more jobs for them to do...Well Done Genies Plumbing

BassmanGonzoJul 2026 · Google
Rated 5 out of 5

Lachlan from Genies Plumbing arrived on time and thoroughly looked over the job before providing us with a quote which he fully explained. He then cracked on with the work and did an amazing job! He was super easy to deal with and had our bathroom fitted off and functioning within a couple of hours. Very pleased we used Genies Plumbing and would recommend them.

Joel HeyMay 2026 · Google
Rated 5 out of 5

Genies Plumbing team was very friendly and explained the different options we could choose from. They were able to do the job the next day! Would recommend and will be having them again for any plumbing needs.

Georgia OatesAug 2026 · Google
Rated 5 out of 5

I had a blocked kitchen sink and was quite concerned about the potential for damage and inconvenience. I called Genies Plumbing and once again received outstanding service from Blake. He was prompt, professional, and explained everything clearly. This isn’t the first time I’ve called on Blake, and every time he delivers reliable, high-quality work with genuine care. I really appreciate his consistency, attention to detail, and friendly approach. Highly recommend Genies Plumbing — especially Blake — for exceptional service you can trust!

ICanFixICTSep 2025 · Google
Rated 5 out of 5

Blake and Lachlan assisted us with a very complex realignment. They were brilliant. They took the time to explain everything, kept me updated with any issues that arose, kept on time and impressively on budget. They could not have worked harder to resolve our issues. I was so worried that we would need to crack our slab and have to retile the majority of our house. These boys made a plan and stuck to it. Fabulous outcome!!

Geo SmithAug 2026 · Google
Rated 5 out of 5

Great service, friendly, reliable and professional. Thanks to Blake and Lachy, we had a water main leak detected and repaired in no time. They went above and beyond to make sure we had rectified the issue quickly. Highly recommended and will be using Genies for all of our plumbing needs in the future

Curt GMar 2026 · Google
Rated 5 out of 5

Blake and Lachlan from Genies Plumbing were really helpful when installing a new hot water heater in my home. It was a quick process with excellent workmanship and very reasonable cost. They were both lovely to deal with and communicated with me at all times. I am so glad Genies Plumbing was recommended to me by my electrician. Will definitely call on them again. Trish

Trish ParkerApr 2026 · Google
Rated 5 out of 5

From the moment we made the call with our list of to do's - to the moment the boys came and left after the job completion- the entire help was incredible, and the workmanship was thorough and detailed and reasonable". This workmanship advise is Beyond MOST service and help we have experienced over the last few years. Thank you boys! This type of experience is often not the most favourite one for many people, but in this case, what a great time to get everything sorted with an ease of mind and honesty personified. 2 showers 1 bath 1 laundry 1 bathroom sink Thanks again team - we'll see you again. You'll be our first point of call . A++++

Christine Blakelock CowleyAug 2026 · Google
Rated 5 out of 5

I called Blake to help locate a tricky water leak on our acreage property, he quickly identified multiple leaks on both the council and our side of the line and got them all fixed. He kept us informed every step of the way, and was incredibly responsive and professional, and a genuinely nice person. He's also helping put together a storm water system to help manage the water drainage away from the house during storms. I wouldn’t hesitate recommending Blake for any plumbing job, big or small.

Shamma IsmailApr 2026 · Google
Rated 5 out of 5

Had some plumbing work done by Blake from Genies Plumbing — removal of an old water meter and repair/replacement of some leaking pipework. Communication was great from start to finish, he was prompt, friendly, well priced, and made sure everything was cleaned up afterwards. Really happy with the work. Would definitely recommend and use again.

Adrian CookMar 2026 · Google

We carry out leak detection across Southport, from the older housing inland to the units and high-rise towers near the Broadwater and CBD, as part of our wider service area.

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