Fast, Non-Invasive Leak Discovery.
Complimentary Quotes, Clear Pricing & Repairs Included.
When you’re concerned about a hidden water leak, you need more than just detection — you need a service you can trust. At NI Leak Detection, we deliver:
We discuss your concerns, answer questions, and provide a no-obligation estimate.
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Using thermal cameras, acoustic sensors, and moisture mapping, we locate and observe the issue quickly without unnecessary damage.
We repair leaks with minimal disruption, deliver a full digital report, and guide you through insurance claims.
Whether you're a homeowner in Derry/Londonderry, Lisburn, or Bangor, NI Leak Detection specialises in Residential Leak Investigation to help you take action fast.
Call 028 9507 1126We serve homes and businesses across NI, including:
Belfast • Derry/Londonderry • Lisburn • Bangor • Newry • Ards • Banbridge • Dungannon • and more.
Local specialists who understand NI housing styles and climate challenges.
“They discovered the leak in under two hours, explained everything clearly, and repaired it with no damage. Honest and dependable.”
Claire, Lisburn
Kitchen leak detection
“Professional from start to finish. They gave a complimentary quote, worked with my Loss Assessor, and I recovered the costs. Highly recommend.”
Tomas, Derry
Bathroom Leak Detection
“I was anxious about disruption, but they used non-invasive tools and worked around my schedule. A stress-free service.”
Anne, Ards
Underfloor Leak Detection
With over 15 years of serving Northern Ireland communities, we understand the unique challenges our local architecture and weather conditions present. Our certified technicians are familiar with everything from Victorian terraces in Belfast to modern builds in Banbridge.
Precise leak location without property damage
Clear, upfront pricing
Detailed digital reports
Full insurance support
Next-day service available across NI
Professional technicians
Central heating systems
Underfloor heating
Bathroom and shower leaks
Kitchen plumbing
Radiator systems
Water mains
Garden irrigation
Swimming pools
Drainage systems
Underground pipes
NI Leak Detection provides water leak detection service in Northern Ireland.
We use thermal imaging, acoustic sensors, and moisture mapping to find and repair leaks.
We help homeowners save money and protect property by preventing water damage.
NI Leak Detection, part of the PCLA group.
Property Claims Loss Assessors Ltd (PCLA) are authorised and regulated by the Financial Conduct Authority. FRN 933781.
NI Leak Detection is a trading name of Property Claims Loss Assessors LTD. By using the services of NI Leak Detection, you acknowledge and agree that all leak detection services are provided by independent third-party contractors introduced to you by NI Leak Detection.
NI Leak Detection acts solely as an introducer and does not supervise, manage, or control the services performed by third parties. All payments for services must be made directly to the respective third-party contractors. NI Leak Detection receives no commission or financial reward for providing this introduction service.
NI Leak Detection disclaims any and all responsibility or liability for the quality, workmanship, or suitability of services provided by third-party contractors.
To the fullest extent permitted by law, NI Leak Detection shall not be held liable for any loss, damage, or defects arising out of or in connection with the services provided by third-party contractors. Any concerns, disputes, or claims must be addressed directly to the contractor responsible for performing the services.
NI Leak Detection makes no representations or warranties, express or implied, regarding the services offered by third-party contractors, including but not limited to warranties of merchantability, fitness for a particular purpose, or quality of work.
This disclaimer is governed by and construed in accordance with the laws of the United Kingdom.
