Plumber Sydney
Leak Detection & Repairs
Fast, accurate leak detection to find hidden water and gas leaks before they damage your home. We pinpoint the exact source with non-invasive technology, then carry out lasting repairs for residential and commercial properties across Sydney.
Leak Detection & Repairs
Trusted Leak Detection Across Sydney
A hidden leak is one of the most underestimated problems in a Sydney home. Water can escape behind walls, under floors, or in the roof for weeks before you notice, quietly running up your bill and damaging the structure around it. An undetected leak can add hundreds of dollars to your annual water bill, and water damage costs Australian households more than fire and burglary combined.
Our licensed plumbers and gasfitters find the source quickly using acoustic listening devices, thermal imaging, and drain cameras, without digging up your yard or tearing open walls to guess. If you have noticed a spike in your water bill, a hissing sound, damp patches, or mould, get it checked early. Catching a leak sooner protects your home, prevents costly water damage, and keeps your plumbing running as it should.
Our Solutions
Our Leak Detection Services
Non-invasive detection and reliable repairs, delivered fast for homes and businesses across Sydney.
Water Leak Detection
We locate hidden water leaks in walls, floors, and ceilings without digging up your pipework.
Gas Leak Detection
Licensed gasfitters who safely detect and repair natural gas and combustible gas leaks fast.
CCTV Drain Inspections
Our drain cameras trace leaks, cracks, and blockages inside your pipes with accuracy.
Roof & Ceiling Leaks
We use thermal imaging to trace roof and ceiling leaks back to their true source.
Bathroom & Kitchen Leaks
We find and fix leaks in wet areas, from pooling showers to leaking sinks and dishwashers.
Strata & Commercial Leaks
Non-invasive leak detection for apartments and strata buildings with minimal disruption to residents.
Water Leak Detection
We locate hidden water leaks in walls, floors, and ceilings without digging up your pipework.
Gas Leak Detection
Licensed gasfitters who safely detect and repair natural gas and combustible gas leaks fast.
CCTV Drain Inspections
Our drain cameras trace leaks, cracks, and blockages inside your pipes with accuracy.
Roof & Ceiling Leaks
We use thermal imaging to trace roof and ceiling leaks back to their true source.
Bathroom & Kitchen Leaks
We find and fix leaks in wet areas, from pooling showers to leaking sinks and dishwashers.
Strata & Commercial Leaks
Non-invasive leak detection for apartments and strata buildings with minimal disruption to residents.
Why Choose Us
Sydney's Trusted Leak Detection Experts
We find leaks fast with the right equipment and repair them properly, so the problem does not come back.
Non-Invasive Detection
Thermal imaging and acoustic equipment pinpoint the leak without unnecessary damage to your walls, floors, or yard.
Same-Day Service
Prompt response to limit water damage and get your plumbing back to normal quickly, with gas leaks prioritised as urgent.
Licensed & Experienced
A family-owned team with 25+ years serving Sydney, fully licensed for both water and gas work
How We Work
How Our Leak Detection Works
We locate hidden water and gas leaks fast using advanced detection technology, then repair them for reliable, long-lasting results.
STEP 1
Contact Our Team
Call or send an enquiry to report your suspected leak.
STEP 2
Locate The Leak
We pinpoint the source using thermal imaging and acoustic equipment.
STEP 3
Clear Quote First
We explain the repair and give you an upfront cost before starting.
STEP 4
Repair & Test
We repair the leak and pressure-test the system to confirm it is sound.
Brands We Install & Supply
Our Trusted Brand Network
We proudly collaborate with trusted suppliers, industry-leading brands, and professional partners to deliver reliable plumbing solutions and exceptional service across Sydney.
Client Reviews
What Our Customers Say
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Get Expert Leak Detection Help
FAQs
Can you repair the leak the same day?
In most cases, yes. Once we have located the leak we can usually repair it on the spot. More complex jobs may need a return visit with extra equipment or parts, and we will always outline the costs and timeline before starting.
How do I know if I have a hidden leak?
Common signs include an unexplained jump in your water bill, damp patches or mould appearing, a musty smell, reduced water pressure, or a faint hissing sound near walls or fixtures. If you notice any of these, it is worth getting a leak detection check before the damage spreads.
Do you detect gas leaks too?
Yes. We are licensed gasfitters and detect natural gas, carbon monoxide, and other combustible gas leaks. Gas leaks are treated as urgent, so call us straight away if you suspect one.
Will Sydney Water help cover a hidden leak?
If the leak was concealed, such as underground or inside a wall, you may be able to apply to Sydney Water under the Hidden Leak Allowance to help offset an unusually high bill. We can provide a detailed report to support your application.
