Got a mystery water leak? Damp patches or rising water bills you can't explain?
No Call Out Fee • 48 Hour Appointments • 50+ Years Experience
No Call Out Fee • 48 Hour Appointments
50+ Years Experience
Higher than normal water bills?
Damp walls, ceilings or swollen skirting boards?
Wet patches on floors, carpet or concrete?
Sound of running water when taps are off?
Soft, soggy or muddy patches in the yard or garden?
Our Sydney leak detection technicians use non-invasive testing to find hidden leaks in pipes, walls, slabs and yards without unnecessary damage.
4.8 Google rated service trusted by homeowners across Australia
Phone us to enquire about your leak. Speak directly with a local Sydney team. We're here to help.
Save With Our No Call Out Fee
Fast 48 Hour Priority Bookings
50+ Years Experience
Non-Invasive Leak Detection
Warning Signs You Might Have a Mystery Water Leak
Water bills suddenly higher than normal?
Damp or mouldy walls, ceilings or skirting boards?
Wet spots on floors, carpets or concrete?
Hearing water running when all taps are off?
Soft, sunken or muddy patches around the property?
How We Find Hidden Water Leaks
Our goal is to pinpoint the exact leak so repairs are targeted, cost-effective and avoid unnecessary damage
ACOUSTIC LISTENING
Sensitive electronic listening equipment is used to pinpoint escaping water through walls, floors and slabs even when the leak is underground.
THERMAL IMAGING CAMERAS
Infrared cameras highlight temperature changes in walls, ceilings and floors, helping us trace hidden hot and cold water leaks.
PRESSURE TESTING
We find leaks in pipes by using calibrated pressure tests to confirm which line is leaking.
MOISTURE & TRACER TECHNIQUES
Moisture meters and tracer dyes reveal hidden moisture paths behind tiles, bathrooms and walls so repairs target the exact area.
No Call-Out Fee + 48 Hour Priority Booking
Our Leak Detection Service in 3 Easy Steps
Every property is different, so we tailor the tests to your building and symptoms. Our goal is to pinpoint the exact source of the leak so repairs are targeted and cost-effective without unnecessary damage.
PHONE CONSULTATION
We ask a few questions about your property. water usage and symptoms to plan the right tests.
ON-SITE TESTING
A technician attends with specialised equipment to pinpoint the leak location in pipes, walls or slabs.
CLEAR NEXT STEPS
We explain what we've found and provide guidance for repairs, your plumber and, if needed, your insurer.
Trusted by Customers Across Sydney
We had an absolutely amazing experience with Australian Leak Detection Brisbane, especially with Josh. From start to finish, everything was handled with professionalism and care. Josh was incredibly patient, maintained timely communication throughout the process, and most importantly, showed up exactly on time — something we truly appreciate. His attention to detail and clear explanations made the entire experience seamless and stress-free. If you’re looking for a reliable and highly professional leak detection service, I couldn’t recommend these guys enough. Everything was on point — from customer service to execution. Truly a team that takes pride in their work. Highly recommend Australian Leak Detection Brisbane and a big thanks to Josh for his outstanding service! 👏
These guys are brilliant very professional knew exactly what to do where he thought the water was coming from. Was able to prove he was right by the water testing and super friendly. I would absolutely recommend this company.
ALD threw everything at identifying the cause of recurring leaks in my vinyl lined concrete pool. It was a bit of a mystery with multiple potential cause(s) but the ALD team returned numerous times over a few months and used hi-tech equipment to ensure the new leaks were found and repaired. Thanks to the whole team for going the extra mile. Highly recommended.
No Call-Out Fee + 48 Hour Priority Booking
SYDNEY SERVICE AREA
Servicing Homes & Businesses Across Sydney
Australian Leak Detection provides professional leak detection services across Sydney, servicing homes and businesses across Sydney Central, North, South, East and West.
We service both residential and pool leak detection jobs across Sydney.
We commonly attend properties across:
North: Chatswood, Hornsby, Wahroonga, Ryde, Epping
South: Hurstville, Kogarah, Rockdale, Caringbah, Cronulla
West: Parramatta, Blacktown, Penrith, Seven Hills, Baulkham Hills
Central: Sydney CBD, Surry Hills, Darlinghurst, Ultimo, Pyrmont
If your suburb isn’t listed, we can still help - our team covers a wide service area across Sydney.
