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




Reviews (30)
Chris Czern
May 07, 2025
Siobhan Harrison
Apr 24, 2025
Isobel Blakeley
Apr 01, 2025
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!!
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
Murtadha Al
Jan 06, 2025
Helen Brierley
Dec 12, 2024
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
Maria Grazia Cristiano
Oct 01, 2024
Sarah Bowen
Jun 27, 2024
Billy J.
May 15, 2024
Nicholas Connor
Apr 08, 2024
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.
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
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!
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.
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
Emma Bell
Nov 04, 2023
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.
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
Ayan Rota
Sep 13, 2023
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!