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Leak Detection 24/7 provides trusted, professional services across the United Kingdom for locating hidden leaks in both domestic and commercial settings. We use sophisticated, non-intrusive techniques that preserve your propertys condition while effectively identifying problematic areas.

Our services include not only detection but also assistance with insurance documentation and execution of preparatory works essential for repairs and property reinstatement. If your boiler consistently loses pressure, a leak within the heating system may be the cause, which can result in damage to your premises, corrosion within radiators, and internal complications in your boiler unit.

Business details
  • Licensed
  • Insured
Highlights and features
  • Non-intrusive leak detection across the United Kingdom
  • No find, no fee guarantee (some exclusions apply)
  • 24/7 availability for urgent leak detection needs
  • 99.8% success rate in detecting water leaks
  • Fast same-day leak detection and repair service
Payment methods
  • Cash
  • Debit cards
  • Credit cards
Services
Leak Detection We offer comprehensive Leak Detection services to households and businesses throughout the UK, particularly for leaks that have eluded other professionals expertise.
Insurance Trace And Access We offer a professional Leak Detection service that may be reimbursed through your insurance under Trace and Access. This includes the costs of finding and accessing the leak, even if it involves disrupting floor finishes or breaking concrete. Many insurers provide cover up to 5,000. We issue detailed reports and invoices within 48 hours to assist your claim.
Hidden Bathroom Leaks Hidden leaks in bathrooms often cause extensive damage if not addressed early. Our team uses cutting-edge methods to identify the source without damaging the surroundings. We deliver detailed assessments and repair plans. Where insurance applies, we provide the paperwork required to make a successful claim.
Mains Water Leaks At Leak Detection 24/7, we address mains water leaks with a comprehensive approach, ensuring accurate detection and minimal damage. Our specialists manage both internal and external issues, often completing repairs on the same day. Each engineer focuses solely on one job per day, allowing detailed attention. Follow-up testing confirms the leak has been fully resolved.
Reviews (30)
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Chris Czern
May 07, 2025
Moe is a great guy, friendly and easy to talk to. He provided a prompt, and honest service. Would recommend.
Siobhan Harrison
Apr 24, 2025
Moe was really helpful and pleasant and did an excellent job for us. He located the leaking pipe quickly and took care of everything including the repair.
Isobel Blakeley
Apr 01, 2025
Moe was great, explained what he was doing and fixed the leak in our floor! Excellent service, super friendly and helpful
Katherine Andrews
Feb 04, 2025
Moe was exceptional, quick to respond and very informative.
Moe took the time to show us exactly what he was doing at each stage of the leak detection. Accessing the leak was done with as little destruction as possible and we were left with the area cleaned and neat. We were reassured and put at ease throughout the process. I could not recommend Leak Detection 24/7 more!! Fantastic all round!!
Mini Lite
Jan 27, 2025
Successfully traced the leak within our screeded and tiled floor. Having found the point of the leak was fully transparent with their proposed works and charges to expose the damaged pipe work. Would not hesitate to use again.

Many thanks

Phil - Ealing
Murtadha Al
Jan 06, 2025
Excellent service. Had a job in Worcester park, London. Service was great, prompt arrival, explained everything very clearly and was professional throughout. Highly recommend and will use again
Helen Brierley
Dec 12, 2024
Mo was very good, very professional and very helpful explaining everything he was doing. He found the leak and proceeded to cure it. He worked very tidily leaving no mess. He has checked with me today that everything is good. Would definitely recommend him.
Issy Doughty
Dec 08, 2024
Absolutely fantastic company. I cannot thank leak detection 24/7 enough. We had 4 leaks which we needed to find the cause of - all causes of the leaks were identified promptly with very little access points needed and any access points that needed to be made in the walls were extremely neat and tidy. We were not only given a prompt and efficient leak detection service but also a point of contact and reassurance for any concerns we had after. Thorough explanation provided so we were not left confused about anything! If you are looking for someone to help this is definitely the company you should be looking at!
Pei Jin
Dec 02, 2024
I replaced a new boiler but it still keeps losing pressure. Engineer told me there is some leak in the system and recommend a few companies. I finally use LeakDection247 and are happy with my decision. Moe came on time and quickly find source under concrete. With his fix, my boiler pressure is stable now. I would recommend his service
Steven Jackson
Nov 13, 2024
Moe was excellent to deal with. He found our leak fairly quickly, even though it was underground. He was very friendly, polite and helpful and respectful of our home. The provided report was very easy to understand and covered all the required areas. We would definitely recommend his services.
Maria Grazia Cristiano
Oct 01, 2024
I was extremely pleased with Moes plumbing inspection. He did a thorough job, cleared all our doubts and in fact located the cause of our leaks to the best of his ability. His friendly personality made him easy to deal with and ask lots of questions to. It was a real pleasure to meet him.
Sarah Bowen
Jun 27, 2024
Professional, respectful of property and very thorough! I can honestly say I wish I could call Moe for every professional job I needed done. You wont find a more friendly and informative specialist in his field!
Billy J.
May 15, 2024
The service from start to end was very professional, the engineer Moe was very understanding and patient with me while he was searching for the leak. After he found it he gave me some usfully advise which he also noted down in the report for further works to my property.
Nicholas Connor
Apr 08, 2024
Identified my water main leak with accuracy, after months of failed attempts. Almost impossible to isolate without Moes specialist help!
Andnic
Apr 06, 2024
Moe attended my property at short notice today following an overnight burst pipe, his approach was no drama, we can sort this out and he very calmly and efficiently dealt with the problem. From start to end he was friendly, very professional, understanding, and courteous, he reassured us throughout explaining what he needed to do and how to do it. My wife attempted to clean up, but he insisted it was his job. Thank you for your prompt response to, what for us was, a disaster.

I have absolutely no hesitation in recommending his services to anyone else needing a plumber urgently or not.

Thanks again Andy.
Toby Wells
Mar 05, 2024
Leak Detection 24/7 provided me with a quick responce when I became aware of the unmistakable sound of a leaking underground water main on my property. Moe attended the property to investigate, providing a clear report to me on the situation and the options for remedy. In order to avoid the destruction of mature hedging and disruption to a shared driveway necessary to locate and effect repairs to the existing and aging services, I decided to have a new water main run in. The company provided me with a clear estimate and time frame for the work. They sent in a great team to mole in the new main for me. They were very obliging, neat and tidy in setting about their work, and efficient. I have a new, sound and silent water main. I would recommend the companies services.
Joel W. -S.
Mar 04, 2024
Moe came around to solve the leak in my bathroom. He was able to identify the source and recommend how it gets resolved. Thank you Moe for your patience and understanding when I had a pretty nasty fall right in from of him! Cheers, Joel
Amaan Sherani
Feb 26, 2024
We experienced a leak late at night and called around with little luck. However, Mo was right on it. Transparent in his dealings with us and very professional.

The complex issue was solved within 2 hours and the paperwork promptly completed.

If there were more stars available to give, I would. If I ever have an issue again I know who to call!
Apollo Lophites
Jan 25, 2024
Losing boiler pressure at 0.7 per day in late Autumn was a problem that needed addressing. The naked eye could not solve it and when Mo (of Leak detection) applied his process infusing into the heating system an hydrogen/nitrogen gas to detect the problem the answer was an emphatic victory. I would recommend this company to anyone with similar problems without hesitation. Thank you Mo.
Dushy
Jan 19, 2024
A fantastic service by Moe! He went beyond our expectations. Moe had explained every step with us in how he was going identifying the leak. He was very thorough and he was engaging during his visit with us. He gave us valuable advice and educated us on his visit. I cannot recommend him enough. He is very reliable and thorough!
Jay Shah
Nov 14, 2023
Helpful and Efficient

We had a leak very close to the floor in our kitchen in a very awkward place with water trapped beneath the lino and seeping out under the carpet into the hall. Mo, your engineer, made a thorough check of the water system in the house and discovered two other minor leaks that would eventually have to be addressed. He repaired the major leak in the kitchen and we were impressed by his efficiency together with his friendly and courteous manner. He explained the problems in simple terms that we could understand and advised us of any improvements that could be made. We were pleased to have a major problem solved before any further damage could be done.
David Watson
Nov 05, 2023
Got a leak?dont know where it is .this is the man for the job,found the leak done the job in under a day excellent result
Emma Bell
Nov 04, 2023
Great service from start to finish. Professional, friendly and thorough, I would not hesitate to recommend Moe to anyone requiring prompt and efficient leak detection.
Aya
Oct 30, 2023
I have been experiencing a persistent leak in the bathroom. Despite contacting 3 or 4 plumbers, none were able to identify and fix the sources of the leak, yet they still charged me for the service calls. Leak Detection 247 identified the problem, and shortly after, they repaired the leaking pipe. Now, I no longer have any leaks!
Nabeel Hussain
Oct 21, 2023
Today Moe from Leak Detection 247 visited to try and source the mystery of some dampness in our carpets and wall; he was extremely professional and methodical in his approach clearly explaining the steps being taken, the results and ongoing hypothesis as he worked which gave me amazing confidence about what could be quite a mysterious process He had to interact with my neighbours (professionally and diplomatically) and even helped advise on my call to the insurance company. An absolute asset to your company. Thanks Moe!
Karen Sheridan
Oct 12, 2023
We were very pleased with the work, professionalism, knowledge and communication from this company. Moe was very helpful and clear in his explanations, including wanting to ensure that I had understood exactly where the problem was, why the leak had happened and showing me evidence that the leak issue had been completely resolved. I would definitely recommend them.
Trusted Letting
Oct 11, 2023
Moe, the Specialist Leak Detection engineer was courteous and carried a sense of confidence that was reassuring of the work he was to perform.

He explained the process involved in mains leak detection and started the work without wasting time. In completion, he shared his findings and discussed the outcome.

I am quite pleased with his professionalism and would now act on his recommendation.

Knowing him now, I would not hesitate to recommend him to anyone who requires any leak detection services.
Lucy Cattermole
Sep 22, 2023
Fabulous, professional and friendly service from Moe. Leak detected immediately, fixed and full clean up. Even extra service to assist me explaining to my neighbours. Couldnt recommend more highly. Thank you Moe! You are an angel! 786 Lucy
Ayan Rota
Sep 13, 2023
Mo explained well before getting the business, then was on time to do the repair. He managed to locate and find the leak which the other engineer we had from the insurance did not. Over all I recommend Mr Mo. I am waiting for the report now.
Shanti Gurung
Jan 14, 2023
Mo was fantastic- super friendly guy first of all but also solved a mystery that we have struggled with for 4 months. We noticed our boiler kept losing pressure very slowly every two weeks or so after having our bathroom redone and a new radiator put in. Plumber that did the work and British Gas couldnt figure out the issue. Mo used thermal and moisture readings to find a small patch down in our lounge where the same pipes connected upstairs to the bathroom. Turns out when the property was originally built over ten years ago, a nail from the skirting had gone in to a pipe and recent work we had done had caused movement starting the leak very slowly. Mystery solved- thank you Mo! Total legend!