Acoustic leak detection
Listening equipment helps identify the sound of pressurised leaks where pipework is hidden, buried or hard to access.
Leak detection Perth
Find the source fast, before the damage spreads.
Hidden leaks need calm diagnostics, not guesswork. PFG uses specialist leak detection methods to narrow the fault, limit unnecessary damage and, where possible, fix the leak in the same visit for strata, commercial and premium residential jobs.
Why fast diagnosis matters
Hidden leaks do not wait politely.
Water leaks can sit behind walls, under floors, below paving or inside service areas without being obvious at first. By the time stains, swelling, mould or pressure loss show up, the job needs proper fault-finding.
PFG focuses on finding the source quickly, so repairs can happen with less disruption and fewer unnecessary cuts, holes or assumptions.
For strata and commercial sites, leak detection helps strata managers, maintenance coordinators, site contacts and property managers make decisions faster: what is affected, what needs immediate action and what evidence is available for repair approval.
For homeowners, the same standard matters. If a leak is hidden, recurring or causing damage, the goal is to find it properly and avoid repeat callouts, unnecessary cutting or half-answers.
Diagnostic capability
The right tools turn water damage into a repair plan.
Tracer gas testing
Useful when the leak is difficult to isolate and standard checks do not give a clear enough answer.
Thermal imaging
Temperature differences can help narrow leak paths, hot water faults and moisture-affected areas.
Moisture testing
Moisture readings help map affected areas and support clearer repair decisions.
Warning signs
Small clues usually show up before the real mess.
Unexplained water use
Higher bills, meter movement or pressure changes can point to a hidden leak.
Damp, swelling or stains
Walls, floors, skirting, ceilings and cabinetry can show signs before the source is visible.
Mould or musty smells
Moisture trapped in building materials can create smells or mould growth around the affected area.
Hot spots or warm flooring
Hot water leaks can show up as temperature changes before the pipework is exposed.
Common leak situations
Hidden leaks, water damage and pressure loss need control fast.
Strata water ingress
Leaks affecting apartments, common areas, ceiling spaces, walls or neighbouring tenancies.
Commercial site leaks
Faults that affect trading, access, plant rooms, amenities, offices or service areas.
High water bills
Unexplained usage spikes where the leak may be hidden underground, under paving or inside walls, with Water Corporation leak allowance paperwork support where applicable.
Hot water leaks
Leaks connected to hot water pipework, plant, valves or systems where downtime can build pressure fast.
Residential hidden leaks
Premium residential leak detection for water stains, mould, damp flooring, low pressure or unexplained water movement where the homeowner wants the issue sorted properly.
Repeat leak symptoms
Issues that have been patched before but keep returning because the source was not properly identified.
How leak detection runs
Find the fault, explain the options and get the repair moving.
Understand the symptoms.
PFG checks what has been noticed, where water is showing, what is affected and how urgent the issue is.
Narrow down the source.
Acoustic, tracer gas, thermal and moisture testing are used where appropriate to reduce guesswork.
Fix it where practical.
You get a plain explanation of what was found. If access, parts and scope allow, PFG can move straight into the repair.
Less unnecessary damage
Good detection helps avoid cutting into the wrong place.
The goal is to narrow the fault before repair work starts. That matters for strata buildings, commercial sites and homes where unnecessary damage creates more cost, more approvals and more stress.
- Minimal invasive investigation where possible
- Clear fault location before repair decisions
- Find-and-fix approach where access and scope allow
- Premium residential diagnostics for homes that need a proper answer
- Photos and notes for strata teams, coordinators or owners
- Water Corporation leak allowance paperwork support where applicable
- Repair pathway explained in plain language
Commercial and strata leak response
When water is moving through a managed property, control matters fast.
Leak detection helps strata managers, maintenance coordinators and site contacts understand what is happening, what is affected and the repair action that makes sense next.
Water ingress risk
Tenant disruption
Damage control
Repair approval support
Premium residential leaks
Leak allowance form support
Clean diagnosis notes
FAQ
Leak detection questions people usually ask.
Can you find leaks without cutting into walls or floors?
Often, the first step is non-invasive testing to narrow down the source. Some repairs may still require access, but good detection helps avoid unnecessary cutting.
What leak detection methods do you use?
PFG can use acoustic leak detection, tracer gas, thermal imaging and moisture testing depending on the symptoms and site conditions.
Do you handle strata and commercial leaks?
Yes. Leak detection is especially useful for managed properties where water movement, tenant impact, access and repair approval need clear information.
Can you help with high water bills?
Yes. Unexplained water use can point to hidden leaks underground, under paving or inside the building. Detection helps narrow the fault before unnecessary repair work starts.
Do you repair the leak after finding it?
Where possible, yes. PFG aims to find and fix in the same visit when access, parts and repair scope allow. If the repair needs further work, you get a clear next step.
Do you provide notes or photos?
Clean notes and photos help strata teams, maintenance coordinators, owners and property managers understand what was found and what happens next.
Can you help with Water Corporation leak allowance forms?
Yes. Where applicable, PFG can help with the plumber details needed for Water Corporation leak allowance paperwork after the leak has been repaired. Approval is assessed by Water Corporation.
Do you help homeowners with difficult leaks?
Yes. Premium residential leak work is a good fit when the issue is hidden, disruptive, recurring or needs diagnosis before repair work starts.
Need a leak found?
Call now or send the leak details.
Send the address, photos, symptoms and how urgent it is. PFG will help find the source and, where possible, get the repair sorted in the same visit.