FAQs

Yes. We provide leak detection services throughout metropolitan Perth and regional Western Australia. Travel charges may apply depending on the location and project requirements.

Because every leak is different, it’s difficult to provide an accurate fixed quote without understanding the scope of works. Give our team a call and we’ll discuss your project, provide advice and prepare an estimate or budget based on your requirements.

Yes. We provide after-hours and weekend leak detection services when required, particularly where site access, operational requirements, traffic management, noise restrictions or business continuity make it necessary to undertake works outside of standard business hours.

For urgent situations, our sister company, Majestic Plumbing, operates a dedicated 24/7 Emergency Plumbing Division, providing emergency call-outs, make-safe works, urgent repairs and plumbing maintenance across Perth.

For after-hours emergencies, please contact our emergency team on 0488 689 009.

Please note that after-hours, weekend and public holiday rates apply.

Yes. Unlike many leak detection companies, we are licensed plumbers and gas fitters, allowing us to provide complete end-to-end solutions including leak detection, repairs, reinstatement and restoration.

Commercial Leak Technologies provides specialist leak detection services to a diverse range of commercial, industrial and government sectors across metropolitan and regional Western Australia. Our experienced team understands the unique requirements of each industry and delivers tailored, non-invasive solutions designed to minimise disruption, protect critical infrastructure and keep operations running efficiently.

We regularly work with:

• Fire protection companies and fire service contractors
• Water utility providers and infrastructure authorities
• Commercial and industrial facilities
• Manufacturing and food processing plants
• Hotels, resorts and hospitality venues
• Shopping centres and retail precincts
• Commercial property owners and facility managers
• Strata and body corporate managers
• Government departments and public infrastructure
• Hospitals, healthcare and aged care facilities
• Schools, universities and educational institutions
• Warehouses, logistics and distribution centres
• Mining, resources and heavy industry
• Rural and agricultural properties
• Airports, transport and infrastructure providers

Whether you’re managing a single commercial property or a large industrial operation, our licensed plumbers and gas fitters have the expertise, technology and experience to accurately detect leaks, provide practical solutions and deliver complete repair and reinstatement services, all through one trusted contractor.

A sudden increase in your water bill is often one of the first signs of a hidden leak. Leaks beneath concrete slabs, underground pipework or inside walls can waste thousands of litres of water without being visible. Our non-invasive leak detection technology quickly identifies the source before it becomes a costly problem.

Signs may include:

• Higher than normal water bills
• Damp patches or mould
• Water stains on ceilings or walls
• Reduced water pressure
• Constantly running water meter
• Cracked paving or unexplained wet areas
• Lush patches of grass over underground services

Yes. Our advanced non-invasive leak detection equipment allows us to accurately locate leaks without unnecessary excavation or damage to floors, walls, landscaping or infrastructure.

Water leaks can occur anywhere within a water supply, fire service or plumbing system, whether above or below ground. Many leaks remain hidden for months before becoming visible, causing significant damage and unnecessary water loss.

Our team regularly detects leaks in:

• Underground water and service lines
• Fire service pipework and hydrant systems
• Commercial and industrial plumbing systems
• Concrete slabs and foundations
• Walls, ceilings and concealed pipework
• Bathrooms, kitchens and amenities
• Cooling towers and mechanical services
• Plant rooms and pump stations
• Shopping centres, hotels and office buildings
• Manufacturing and industrial facilities
• Warehouses and distribution centres
• Schools, hospitals and government facilities
• Apartment complexes and strata properties
• Rural properties and agricultural infrastructure

Wherever water or gas is supplied, stored or distributed, leaks have the potential to occur. Using advanced non-invasive leak detection technology, our experienced technicians can accurately locate hidden leaks with minimal disruption, helping to protect your assets, reduce water loss and avoid costly damage.

In most cases, yes. Our testing methods are designed to minimise disruption and allow your business to continue operating wherever possible

Most leak detection investigations are completed within 1–3 hours, depending on the size and complexity of the site.

Once the leak has been located, we’ll explain the issue, provide recommendations and, where requested, carry out the repairs ourselves. Because we’re licensed plumbers and gas fitters, there’s no need to engage multiple contractors.

Gas leaks can occur anywhere within a gas distribution or appliance system, including underground gas mains, commercial kitchens, plant rooms, industrial facilities, gas appliances, pressure regulators, meter installations and concealed pipework. Our specialised equipment enables us to safely and accurately locate gas leaks without unnecessary excavation or disruption to your operations.

If you suspect a gas leak, treat it as an emergency.

• Turn off the gas supply if it is safe to do so.
• Open doors and windows to ventilate the area.
• Do not use electrical switches, appliances, mobile phones or open flames near the suspected leak.
• Evacuate the area immediately if the leak is significant or you feel unwell.
• Contact ATCO’s Gas Emergency Service immediately if you suspect a leak on the gas network or smell gas.
• Contact Commercial Leak Technologies to locate the source of the leak and carry out the necessary repairs.

Our licensed plumbers and gas fitters use advanced leak detection technology to quickly and accurately locate gas leaks, helping minimise downtime and restore your gas system safely and efficiently.

Yes. Gas leaks present significant safety risks including fire, explosion and harmful gas exposure. Any suspected gas leak should be investigated immediately by qualified professionals.

Gas leaks can result from:

• Corroded pipework
• Damaged underground gas mains
• Faulty joints or fittings
• Poor installation
• Ground movement
• Ageing infrastructure
• Appliance failures

Early leak detection is critical to protecting your property, assets and business operations. Even a small, undetected leak can quickly escalate into significant damage, costly repairs and operational disruptions if left unresolved.

By identifying leaks early, Commercial Leak Technologies helps minimise:

• Water loss – prevent thousands of litres of unnecessary water wastage and reduce utility costs.
• Property damage – protect buildings, infrastructure, equipment and surrounding assets from water damage, corrosion and deterioration.
• Operational downtime – keep your business operating with minimal interruption by locating leaks quickly and accurately.
• Repair costs – detect problems before they become major failures, reducing the extent and cost of repairs.
• Insurance and compliance risks – early intervention can help minimise damage that may affect insurance claims, policy requirements and compliance obligations.
• Business disruption – avoid unnecessary excavation, closures, production delays and inconvenience to staff, customers and tenants.

Using advanced non-invasive leak detection technology, our experienced technicians accurately locate leaks without unnecessary damage to your property, allowing repairs to be completed faster, more efficiently and with minimal disruption to your operations.

Unlike many leak detection companies, we are licensed plumbers and gas fitters with more than 40 years of industry experience. We combine advanced non-invasive leak detection technology with practical plumbing expertise to deliver complete detection, repair and reinstatement services across Western Australia, all from one trusted contractor.