For: Leak Detection Survey & Assessment, Acoustic Leak Detection, Thermal Imaging Leak Detection, Tracer Gas Leak Testing, Non-Invasive Trace & Access, Leak Repair Coordination.
Our expert leak detection specialists use state-of-the-art acoustic sensors, thermal imaging and tracer-gas techniques to pinpoint hidden leaks quickly and with pinpoint accuracy.
We specialise in non-invasive methods that minimise disruption to your home, providing a full diagnostic report and insurance-ready documentation so you can arrange repairs and claim reimbursements with complete confidence.
Tick any that apply to your home:
If you’ve ticked even one box, it’s time to call in our specialists and stop hidden damage before it worsens.
We start with a prompt phone or online enquiry, gathering key details before arriving on-site—often within 2 hours—to inspect visible pipework, assess risk areas and plan our diagnostic approach.
Using acoustic sensors, thermal imaging and tracer-gas technology, we pinpoint the exact location of hidden leaks—often down to a few centimetres—so there’s no guesswork or unnecessary excavation.
Once the leak is located, our accredited plumbers carry out the repair. Throughout, we document every step with site photographs, videos and detailed notes.
If required, we compile a comprehensive, insurance-ready report—including methodology, findings and repair costs—to help you secure a prompt and full reimbursement from your insurer.
We deliver expert leak detection solutions that safeguard your home against hidden water damage and rising repair costs. With our precision-focused, non-invasive techniques and industry-leading technology, you benefit from fast, accurate diagnosis with minimal disruption to your property. Our fully accredited specialists provide clear, insurance-ready reports and stand by our workmanship, so you can have complete confidence in a leak-free outcome.
Speed & Coverage | Trust & Savings |
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Emergency response in ≤2 hrs | Certified Leak Experts—Fast, Accurate, Guaranteed |
Fleet of non-invasive tools | Qualified Plumbers & Engineers |
Leaks Detected and Fixed Same Day | Insurance-approved reporting |
EXCELLENT Based on 245 reviews Aidan McCrossan29/03/2025Trustindex verifies that the original source of the review is Google. My elderly mother had a water leak recently causing a significant amount of damage, the thought of making a claim and managing that was too much for her. Declan and the team stepped in and fulfilled this role, taking all the stress and work out of it for my mum. We could not be happier with the the service provided both in terms of management and attention to detail with the claim. Aine Moore20/03/2025Trustindex verifies that the original source of the review is Google. We decided on a loss assesor for helping us deal with leaks in our home & putting it through our house insurance, Declan came highly reccomended to us, he took on the claim and made the process smoother with prompt reply’s & dealing with it all, meaning less stress for us & settled the claim quickly! Highly recommend. AnneMarie McGrade24/01/2025Trustindex verifies that the original source of the review is Google. Declan was extremely helpful and efficient when sorting my claim - thank you. Robbie Lough20/01/2025Trustindex verifies that the original source of the review is Google. Jordan did a great job dealing with the insurance company after we had a leak in our kitchen. We just handed over the info and he did the rest Marion Matchett19/01/2025Trustindex verifies that the original source of the review is Google. While on holiday in September 2024, our water tank burst causing quite a lot of damage to our house. We had been given Jordan Freel's name as an independent assesor, employed by PCLA. From our first point of contact Jordan remained professional, polite, and always contactable. He was very helpful in anyway and helped cut down the stress. Would have no hesitation recommending him to anyone in need of assistance in such matters. gladys steed17/01/2025Trustindex verifies that the original source of the review is Google. Pleasant and efficient a pleasure to work with Michael Steele09/12/2024Trustindex verifies that the original source of the review is Google. Declan was very quick to get in contact and give reassurance. Dealt with things very quickly and organised the on site assessment which was straight forward and dealt with the claim quickly with the insurers to get a agreed claim which was satisfactory Patrick Dornan26/11/2024Trustindex verifies that the original source of the review is Google. Highly recommended for those unsure how to deal with insurance company's. Takes your claim out of your hands and deals directly with the insurance company on your behalf. Thorough professional service throughout and took the stress out of my claim with a successful outcome. Thank you Declan. Brian Slattery25/11/2024Trustindex verifies that the original source of the review is Google. Made contact with Jordan regarding escape of water in my home, Jordan arrived a few days later to start the claim, Jordan always kept in contact with us with updates, we received a settlement offer that we were more than happy with. By using PCLA and Jordan this took the pressure of communicating direct with our insurance company as it was done for us, I would highly recommend Jordan to look after your claim. Thanks for everything you have done for us Jordan. Rosemary and Brian. James Gibson11/11/2024Trustindex verifies that the original source of the review is Google. Declan was excellent in handling our situation. All questions answered and we were kept informed every step of the way. Would highly recommend.
Don’t see your town? Don’t worry, we operate all over Northern Ireland.
Call us today to schedule your leak detection appointment.
In most cases, our specialists can pinpoint a leak within two hours of arriving on site. The exact timing depends on the complexity of the job—factors such as property size, pipe layout and the leak’s depth can add time. When you call us, we’ll give you a realistic estimate and a free, no-obligation quote up front.
We cover every town and village across Northern Ireland, from Belfast and Derry/Londonderry to Armagh, Lisburn, Newry and beyond. Wherever you are, a local leak detection team is never far away.
We tailor our approach to suit your home’s construction and the leak’s suspected location. Methods include:
Our goal is always to minimise disruption and avoid unnecessary drilling or excavation.
No. We specialise in non-invasive techniques designed to preserve your décor and structure. In the rare case that a small access point is needed, we’ll discuss the scope with you first and carry out repairs to leave your home looking as it did before.
Survey duration varies by property size and leak complexity. A typical mid-sized home survey takes between 1–2 hours; larger or multi-level properties may require 3–4 hours. We’ll confirm an expected timescale when we provide your free quote.
Our leak detection services start from £500. You’ll receive a detailed, free estimate before any work begins. In most cases, this fee is fully recoverable through your home insurance policy—and we can even manage the entire claim for you.
Absolutely. After locating the leak, we supply a comprehensive, insurance-ready report complete with photographs, methodology and repair recommendations. If you’d like, we’ll handle the submission and liaison with your insurer on your behalf.
Yes. Our thermal imaging, acoustic sensors and tracer-gas techniques are fully capable of locating leaks under floor screeds, concrete slabs and within underfloor heating circuits.
They are. All our leak detection specialists are qualified plumbers or engineers, Gas Safe registered where applicable, and carry full public liability insurance for your peace of mind.
We stand by the accuracy of our detection work and the quality of any repairs carried out. If you ever experience a related issue, let us know ASAP and we’ll address it.
Yes—we provide 24/7 emergency leak detection across Northern Ireland. Whether it’s early morning or late at night, you can count on us to respond quickly.
Maintenance Task | Frequency | Instructions |
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Visual Pipe Inspection | Monthly | – Check under sinks, around boilers and pipe runs for damp patches or corrosion. – Wipe fittings dry and note any sign of slow drips. |
Appliance Hose Check | Quarterly | – Inspect washing machine and dishwasher hoses for wear, bulges or cracks. – Tighten loose connectors and replace any hoses over five years old. |
Emergency Valve Operation | Annually | – Turn off and on the main stopcock to ensure it moves freely. – Check for leaks around the valve body once under pressure again. |
Pressure Test | Annually | – Use a pressure gauge on an accessible tap to record static pressure. – Note any significant drop over 30 minutes, which could indicate a leak. |
Thermal Imaging Survey | Annually | – Arrange for a professional thermal scan of walls and floors to spot hidden moisture. – Review the report and schedule targeted repairs where needed. |
Drain & Gully Clearing | Seasonally | – Remove leaves and debris from gully gratings and drain covers. – Flush drains with clean water to ensure free flow and spot blockages early. |
Pipe Insulation | Before Winter | – Fit foam insulation sleeves to exposed pipes in lofts and basements. – Seal any gaps to prevent freezing and subsequent burst pipes. |
Tracer Gas Test | As Needed | – Use when other methods fail to locate elusive leaks. – Engage a specialist to inject tracer gas and detect its escape point. |
Safety Aspect | Description | Precautions | Potential Hazards |
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Electrical Safety | Working near live wiring when using leak detection equipment and repair tools. |
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Gas Safety | Introducing and detecting tracer gases in pipework and enclosed spaces. |
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Chemical Handling | Handling cleaning agents, sealants or tracer-gas cylinders on site. |
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Acoustic Equipment Use | Operating ground microphones and listening sticks for leak localisation. |
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Thermal Imaging Safety | Using infrared cameras to scan for moisture and temperature differentials. |
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Confined Space Entry | Entering underfloor voids, crawlspaces or plantrooms to access pipes. |
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Excavation & Ground Safety | Digging trial pits or trenches to expose underground pipework. |
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PPE & Hygiene | General protective measures to prevent contamination and injury. |
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Traffic & Site Control | Managing vehicles and pedestrians when working roadside or in driveways. |
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Ladder & Height Safety | Using step-ladders to inspect loft spaces or overhead pipes. |
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