24/7 Emergency
021 108 6789Find hidden water leaks with advanced thermal imaging technology. Non-invasive detection saves you thousands in demolition costs. 24/7 emergency leak repair available.
Serving Manukau, Papatoetoe, Manurewa & Otara
Using the latest thermal imaging and acoustic leak detection technology, we find hidden water leaks in Manukau without damaging your property.
Advanced FLIR cameras locate hidden leaks without damage
Find leaks beneath concrete slabs and paved areas
Detect leaks behind tiles, GIB, and cladding non-invasively
Locate leaks in buried water mains and supply lines
Sensitive listening equipment pinpoints underground and in-slab leaks by sound
Burst pipe or active leak? We find and fix leaks any time, day or night
Detailed reports for insurance and Watercare claims
Comprehensive moisture testing and damage assessment
Our plumbing leak detection combines four proven methods to locate any water leak — behind walls, underground, or beneath concrete slabs — before a single repair begins.
FLIR infrared cameras reveal the temperature changes caused by escaping water, mapping hidden leaks behind walls, ceilings, and floors without cutting a single hole. Thermal water leak detection is the fastest non-invasive way to narrow down a leak.
Sensitive ground microphones pick up the sound of pressurised water escaping from buried pipes. Acoustic leak detection lets us pinpoint underground leaks and leaks under concrete slabs to within centimetres — no exploratory digging required.
Calibrated moisture meters measure dampness inside walls, floors, and ceilings, confirming how far water has travelled and tracing the moisture trail back to its source.
By isolating and pressure testing individual water lines we confirm exactly which pipe is losing water — essential for underground water leak detection on long pipe runs between the water meter and the building.
Manukau is a mix of large commercial premises — offices, retail, and warehouses around the Manukau City Centre and Wiri industrial area — and established family homes in Goodwood Heights, Clover Park, Papatoetoe, and Otara. In commercial buildings, leaks under car parks and concrete slabs can run undetected for months until the water bill spikes; we offer after-hours detection so your business isn't disrupted. For homeowners, a suddenly high water bill is usually the first warning sign — our meter test, thermal imaging, and acoustic equipment confirm whether you have a leak and exactly where it is.
Leaks don't keep business hours. We offer 24/7 emergency leak repair across Manukau, Wiri, Papatoetoe, Manurewa, and Otara — call 021 108 6789 any time and we'll find and fix the leak, usually in the same visit.
Watch our thermal imaging cameras in action finding hidden leaks without damage.
Our FLIR cameras reveal hidden moisture and leaks invisible to the naked eye. The thermal images below show actual leak detection results from properties in the area.

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We're Manukau's leak detection specialists with the technology and expertise to find leaks other plumbers miss.
Latest thermal imaging technology (FLIR cameras)
Non-invasive leak detection - no unnecessary damage
Insurance-approved reporting and documentation
Watercare Network Utility Operator reports for refunds
Service Manukau same-day
Save hundreds on reinstatement costs
Find leaks other plumbers can't locate
Over 170+ five-star Google reviews from satisfied customers across Auckland
"If you need a serious guy who can fix your leak issue, Joe is the man. He came on site and fixed our leak the same day. Good work Joe, will definitely recommend you. A+++++++"
"Called regarding a blocked kitchen sink. Got clear, upfront info on costs. Showed up on time, friendly, fast service. Explained the plan and completed it quickly. Highly recommended."
"If you need a serious guy who can fix your leak issue, Joe is the man. He came on site and fixed our leak the same day. Good work Joe, will definitely recommend you. A+++++++"
"Called regarding a blocked kitchen sink. Got clear, upfront info on costs. Showed up on time, friendly, fast service. Explained the plan and completed it quickly. Highly recommended."
"Had a leak at my property. Joe arrived promptly, identified the issue quickly, and had it fixed in no time. Great value for the service provided. Highly recommend Joe!"
"Finally found a plumber who came out after hours. Gave fast, professional service and did a careful, thorough job. Friendly and well-priced. Thanks for coming to our rescue!"
"Had a leak at my property. Joe arrived promptly, identified the issue quickly, and had it fixed in no time. Great value for the service provided. Highly recommend Joe!"
"Finally found a plumber who came out after hours. Gave fast, professional service and did a careful, thorough job. Friendly and well-priced. Thanks for coming to our rescue!"
"Leaking hot water cylinder. Joe responded quickly, made repairs, gave clear communication, and provided photos for insurance. Quality work and no pricing surprises. Highly recommended."
"Had a water leak in the ceiling. They attended within an hour and fixed it quickly. Job well done. Highly recommended. 👍"
"Leaking hot water cylinder. Joe responded quickly, made repairs, gave clear communication, and provided photos for insurance. Quality work and no pricing surprises. Highly recommended."
"Had a water leak in the ceiling. They attended within an hour and fixed it quickly. Job well done. Highly recommended. 👍"
Experience the professional service that has earned us over 150 five-star reviews. Contact us today for your plumbing needs.
Common questions about thermal imaging leak detection in Manukau
A: Thermal imaging leak detection uses specialised FLIR infrared cameras to detect temperature differences caused by hidden water leaks. Water escaping from pipes creates hot or cold spots in surrounding materials such as concrete, timber framing, and plasterboard. Our cameras capture these subtle temperature variations and produce detailed thermal images, enabling us to identify the precise leak location in Manukau properties without any destructive investigation or guesswork.
A: Yes, under-slab leak detection is one of our core services throughout the Manukau area, including Papatoetoe, Manurewa, and Otara. Manukau has a large number of commercial and residential properties built on concrete slab foundations. We combine acoustic listening devices with thermal imaging to accurately locate leaks beneath concrete floors, car parks, and paved areas without the need for costly exploratory demolition.
A: Yes, we provide fully detailed, insurance-approved leak detection reports for Manukau residential and commercial properties. Our reports include high-resolution thermal images, moisture meter readings, mapped leak locations, and professional repair recommendations. These reports are accepted by all major New Zealand insurance providers and are designed to support your claim for water damage repairs.
A: Yes! We provide Network Utility Operator (NUO) reports accepted by Watercare Auckland for refund claims on excess water charges caused by undetected leaks. Manukau property owners, both residential and commercial, have recovered thousands of dollars after we documented their hidden leaks. We prepare all the required documentation so you can submit your Watercare refund application promptly.
A: Leak detection in Manukau typically ranges from $350-$800 for residential properties, with commercial properties quoted individually based on size and complexity. The fee covers a full thermal imaging inspection, moisture testing, and a comprehensive written report. Most clients find the investment is easily recovered through insurance claims or Watercare refunds. We provide transparent fixed-price quotes with no hidden fees.
A: Yes — we provide 24/7 emergency leak repair throughout Manukau, including Wiri, Clover Park, Goodwood Heights, and the Manukau City Centre. If you have a burst pipe, water coming through a ceiling, or a commercial premises flooding after hours, call 021 108 6789 any time of day or night. We'll talk you through isolating the water supply, then locate and repair the leak — in most cases we find and fix it in the same visit.
A: Very likely, yes. A sudden, unexplained spike in your water bill is the most common first sign of a hidden leak in Manukau homes and businesses. A quick check: turn off every tap and appliance, then watch your water meter — if it's still ticking over, water is escaping somewhere. We then use thermal imaging, acoustic listening equipment, and pressure testing to find exactly where, and our NUO report can support a Watercare refund claim for the excess charges.
A: We provide same-day leak detection services across Manukau for enquiries received before midday. For emergency leaks causing active water damage, we offer priority response and can typically arrive within 1-2 hours. Our team services the entire Manukau area daily, including Papatoetoe, Manurewa, and Otara, so fast response times are standard.
A: Yes, we provide specialist leak detection for commercial properties throughout the Manukau business district, including offices, retail spaces, warehouses, and industrial buildings. Commercial leak detection often requires after-hours service to minimise business disruption, which we accommodate. Our thermal imaging technology is particularly effective in large commercial spaces where leaks can go undetected for extended periods, causing significant structural damage and mould growth.
Stop wasting water and money. Our thermal imaging leak detection finds leaks fast without damaging your property. Insurance and Watercare reports included.
24/7 Emergency Leak Repair • Same-Day Service • Non-Invasive • Insurance Reports • Watercare Refund Documentation