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The UK's ONLY Leak Detection Specialists

You can trust LDS to find your leak.

We pride ourselves on being ‘The Best’ in the industry having a 99% success rate of locating hidden leaks.

A non-destructive solution to finding leaks on any internal and external pipe work in both Domestic and Commercial properties including heating systems and water mains.

Why Choose LDS?

99% Success Rate

UK’s leading Leak Detection Specialists

All our engineers are trained by LDS and have
the most experience in the industry

Advanced Leak Detection Equipment

National UK Coverage

Fast Response

Full written report with photos

Insurance approved



– Non Destructive –

Accurately pinpoints the leak
to 1 square metre

Saves you potentially thousands of pounds

Prevents further damage to your property

Avoids large scale excavations

Minimal disruption and prevents shutdown

Contact Us Today

Free Quotation

Contact our friendly and knowledgeable team for a Free Quotation on your Leak Detection Survey requirements.

Call us on:

Nationwide Leak Detection Specialists

Call Us Today

Contact our friendly team today for a free no obligation quote.

0344 809 4968


Our highly experienced engineers have over 25 years experience in accurately locating leaks and have found leaks that other companies have failed to find.


Our engineers use specialised non destructive leak detection equipment to accurately pinpoint your leak without damaging your property.


Comprehensive report with photos sent the next working day.

Relieved that the leak was found

“I found Mr Rusell to be very polite, professional and sympathetic to how worried I was regarding tracing the water leak . He assured me LDS have the right equipment that Will find the leak . I am so relieved that the leak was found, and pleased to recieve a detailed report and recommendations. Thank you .

Vinod Kachhela from Leicester

Clearly very experienced and detected a hidden leak in pipe work under screed/tiles which proved tricky.

Engineer Chris was excellent, arrived promptly, very professional, clearly very experienced and detected a hidden leak in pipe work under screed/tiles which proved tricky. Cannot recommend these guys enough, if your in trouble with a leak, get them involved for a rapid result and great customer service. Thanks LDS and engineer Chris.”

Simon Wright

Best engineer who has visited my home. 

Chris arrived on time and worked very hard continuously for almost 6hrs 30mins, and never had a break. He was courteous, informative, knowledgeable, pleasant, obeyed the covid restrictions fully whilst in my property and was helpful whenever i asked a question. Chris was possibly the best engineer who has visited my home.

Norman Fereday, Darfield

Very impressed with his customer service

Please be advised of the following service that was provided by your team member, Mr Barry Cronin. I was very impressed with his customer service, knowledge, care and understanding of the problem we were faced with and how he kept us informed throughout his inspection work. It is so nice to see someone who can see the whole picture and not just the problem. An absolute pleasure and would recommend him highly.

Kalpesh Joshi from Middlesex

Both engineers were fantastic

Both engineers were fantastic. I was incredibly worried but they put me at ease and talked me through the process. My insurance company had previously said I was not insured but they encouraged me to revisit this and due to their knowledge and expertise, I have done so and my claim has been accepted.

Clare Cunliffe from Ormskirk 
Engineer:Brett & Chris

A very professional and efficient service

I’d just like to pass on our appreciation to your specialist you sent out to us today – Gareth. Given these difficult times we currently find ourselves in he did an excellent Job. On time, friendly and helpful with advice, clearly communicating everything he was doing to detect the leak for us. A very professional and efficient service so thanks again.

Carolann Neilson from Falkirk, Scotland.

Was thorough and very polite

Barry has visited my property this afternoon to undertake a gas test in the hope of moving my insurance claim forward. He took time to explain the process and results to me, which I very much appreciated as I have no technical background, was thorough and very polite and professional. Please pass my thanks for his patience on to him in due course.

Sandra Smith from Ashford, Kent

I have nothing but praise

Just to say so many thanks for juggling everything to ensure your Engineer got to me yesterday, I have nothing but praise for your company, a great professional service so many thanks. British gas have been here all morning and fixed the problem. Again so many thanks. You and your engineer have made three people very happy.

Andy Scott from Fareham
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