LEAK DETECTION PERTH
Fast, accurate water & gas leak detection across Perth
Need leak detection in Perth? Wizard Leak Detection helps homeowners, strata managers and businesses find hidden water, gas, slab and underground leaks quickly, explain the issue clearly, and act before damage, waste and repair costs get worse.
- 20+ years of leak detection plumbing experience in Perth
- Water leaks, gas leaks, slab leaks and moisture issues
- If we can’t find your leak, we don’t charge

Why Perth property owners choose Wizard
- Licensed leak detection plumber
- Residential, commercial and strata capable
- Non-invasive testing where possible
- Clear diagnosis before bigger damage sets in
Who we help
Homeowners, property managers, strata and commercial sites.
Problems we locate
Water, gas, slab, underground and moisture-related leak issues.
How risk is reduced
Fast diagnosis, practical advice and a no-find, no-charge guarantee.
What kind of leak problem do you have?
Choose the service that fits your issue best, or call now if you need urgent advice.
Water Leak Detection
For hidden water leaks, leaking pipes, damp spots, unexplained bills, underground issues and slab leak concerns.
Best for: homes, strata properties and businesses with suspected water loss.
Gas Leak Detection
For suspected gas smells, appliance leak concerns, urgent safety issues and professional gas leak investigation.
Best for: fast action when safety, appliances or gas pipework are in question.
Moisture Testing & Leak Investigation
For leak tracing, moisture testing, water ingress clues and cases where something feels wrong but not obvious.
Best for: tricky diagnostic jobs where hidden moisture is causing visible damage or concern.
If we can’t find your leak, we don’t charge.
Our no-find, no-charge guarantee means you can get professional leak detection in Perth with less risk, more clarity and a faster path to the right repair decision.
Why choose Wizard Leak Detection?
- Experienced: over 20 years in leak detection plumbing in Perth.
- Specialist-led: focused on leak locating, leak tracing and the sensible next step after diagnosis.
- Practical: clear answers, plain English advice and realistic next-step guidance.
- Responsive: suitable for residential, commercial and urgent leak situations.
- Risk-reduced: if the leak can’t be found, there’s no charge.
If you’re dealing with damp patches, rising bills, warm slab areas, suspicious moisture or gas safety concerns, the priority is to identify the problem accurately before the damage grows.
Signs you may have a hidden leak
- Unusually high water bills
- Damp patches, mould or musty smells
- Reduced pressure or unexplained wet areas
- Warm spots or slab leak concerns
- Ground movement or suspicious outdoor moisture
- Gas smell or safety concerns around appliances
Our leak detection process
A straightforward process designed to help you get clarity quickly and minimise unnecessary disruption.
1. Call or enquire
Tell us what you’re seeing, hearing or smelling, and whether the issue is urgent.
2. We inspect and test
We investigate using specialist methods aimed at locating the issue accurately and efficiently.
3. You get clarity
We explain what’s happening, where the leak is, and what the sensible next step looks like.
Service areas across Perth
Wizard Leak Detection services suburbs and surrounding areas across Perth. Here are a few examples from the current site structure:
Wembley Mount Lawley Swanbourne Churchlands Leederville City of Swan
Suspect a hidden water or gas leak?
Get clear answers before the damage gets worse. Call Wizard Leak Detection or open the contact page to request an inspection.
