Leak Detection & Water Leak Repairs

Advanced Leak Detection Services in Brisbane & Gold Coast

Water leaks are silent destroyers. A hidden leak behind a wall, under a slab, or in your yard can waste thousands of litres of water, drive up your bills, and cause devastating structural damage — all before you even notice a problem. At Nolo Trades Group, we use advanced non-invasive technology to find and fix leaks fast, without tearing up your property.

Our leak detection specialists serve all suburbs across Brisbane and the Gold Coast, providing both emergency and scheduled leak detection services for residential and commercial properties.

How We Detect Leaks Without Demolition

Acoustic Leak Detection

Our acoustic listening equipment amplifies the sound of water escaping from pipes, even through concrete slabs and walls. This allows us to pinpoint the exact location of a leak without any destructive investigation. It's fast, accurate, and non-invasive.

Thermal Imaging

Using infrared thermal cameras, we can detect temperature differences caused by moisture behind walls, under floors, and in ceilings. This technology reveals hidden leaks that are invisible to the naked eye, allowing for targeted repairs with minimal disruption.

Pressure Testing

We isolate sections of your plumbing system and apply pressure tests to identify which pipes are leaking. This methodical approach ensures we find every leak, not just the obvious ones.

Common Signs of a Hidden Leak

• Unexplained increase in water bills — a sudden spike often indicates a hidden leak
• Damp or discoloured patches — on walls, ceilings, or floors
• Musty or mouldy smell — persistent moisture creates the perfect environment for mould growth
• Sound of running water — when all taps and appliances are off
• Warm spots on the floor — could indicate a hot water pipe leak under the slab
• Cracks in walls or foundation — water erosion can undermine your home's structural integrity

Why Early Leak Detection Matters

The average hidden leak wastes over 10,000 litres of water per year. Beyond the environmental impact, this translates to hundreds of dollars in wasted water bills. More critically, prolonged leaks can cause mould growth (a serious health hazard), structural damage to foundations and walls, and can even void your home insurance if left unaddressed.

Our detailed leak detection reports are accepted by all major insurance companies, making it easier to claim for water damage repairs if needed.