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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

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

Fantastic service

Fantastic service. Bernie found the leak after about 3 hours. This had been missed by the company sent from my insurance company. We were able to show your report to our insurance company who will now process the claim. The original people sent to do the leak detection came back again and had to agree with Bernie’s findings.

Debra Feldman from Chigwell

Would definitely recommend your company

Just to say.. they found the leak!.. and now it has been repaired.. which is great! I would also like to say how impressed we all were with Lee… very professional, very polite… We would definitely recommend your company/service/staff. What a refreshing change! Thanks once again for all your help!

Jill Jones from Bolton, Lancashire
Broker Direct Plc

Efficient and friendly

Your engineer Russell was able to tell us more about our central heating system than British Gas engineers! Russell was efficient and friendly and had British Gas done their job properly with the leak sealer as Russell did when he drained down the CH system then I would probably not have needed the leak survey.

David Head from Farnham

Thank you for excellent service

I wanted to say thank you for excellent service we received from your service engineer yesterday. He explained what he was doing no why and located the leak that has ‘evaded’ plumbers, heating engineers and Homeserves best for some time. I would certainly recommend your company and your engineer. In the days of cowboy builders it was a real pleasure to meet a true professional.

Mark Axon from Kent

Thank you for sending your engineer

Thank you for sending your engineer I have been so upset after having another leak detection company out who could not detect the leak. Gareth took the whole pressure off of me for one, I have six children and it has been so difficult having no water . However Gareth told me not to worry and within hours he had located the leak. Gareth was lovely and respectful of my house and is a credit to your company.

Mrs B from Warwick

Excellent and diligent

Bernie was excellent and diligent and I wish I had known about your company 2 years ago-we could have saved ourselves a lot of time and stress.Bernie is excellent and very professional. He is very experienced and conscientious spending 6 hours approx at the property ascertaining the location of leaks. I am very impressed.

Peta Al Rais from London
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