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5 Years
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Emergency
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Trusted Leak Detection Services Across the UK
Leak Detection 24/7 proudly delivers reliable leak detection services to residential and commercial customers across the UK. Our approach is both efficient and damage-free, ensuring hidden leaks are located with minimal disruption.

In addition to leak detection, we provide assistance with insurance procedures and manage any required preparatory works to allow for effective repairs and restoration. Persistent drops in boiler pressure are commonly linked to heating system leaks, which, if neglected, may contribute to property deterioration, corrosion within radiators, and internal blockages in the boiler mechanism.
Services
Central Heating Leaks Hidden Bathroom Leaks Mains Water Leaks Rising Damp Detection Underfloor Heating Leaks Swimming Pool Leaks Commercial Leak Detection Drainage Surveys CCTV Drainage Investigations Damp Surveys
Details
  • Year established: 2021
  • 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
What people say
Fantastic service Highly recommend Prompt and honest Non-invasive methods Detailed reports
Services
Leak Detection Leak Detection
Providing nationwide Leak Detection services, we cater to both homes and businesses, handling complex issues that are typically beyond the capability of standard plumbers or detection firms.
Insurance Trace And Access Insurance Trace And Access
Leak Detection forms a key part of our services and is generally eligible for reimbursement through Trace and Access insurance clauses. This includes locating and reaching hidden pipework failures, which may involve structural work. Coverage typically extends to 5,000. We ensure swift delivery of a formal report and invoice, including photographs, within 48 hours post-visit.
Hidden Bathroom Leaks Hidden Bathroom Leaks
Our team identifies and resolves hidden bathroom leaks with state-of-the-art equipment and refined methodology. Avoiding traditional destructive techniques, we locate the source of water ingress and document all necessary steps. Clients receive full repair estimates and claim-ready paperwork for their insurance provider.
Mains Water Leaks Mains Water Leaks
Our approach to mains water leaks combines expert knowledge with advanced diagnostic tools to prevent further damage to your property. We identify leaks rapidly, perform repairs where feasible, and retest systems to confirm resolution. Every client receives a detailed report, helping them manage both repair and insurance processes with confidence.
People
Mo
Founder
With over a decade in plumbing, Mo founded Leak Detection 247 to address undetected leaks using non-invasive technology. His expertise ensures accurate diagnostics and efficient repairs, earning consistent five-star reviews.
Questions
What areas do you cover?
We operate nationwide across the UK, including London, Surrey, Kent, Berkshire, Buckinghamshire, and Oxfordshire.
Do you offer a 24/7 emergency service?
Yes, our team is available 24 hours a day, 7 days a week for urgent leak detection and repairs.
What is your NO FIND NO FEE guarantee?
If we fail to detect a mains water leak in residential properties, you pay nothing. Exclusions apply for heating and commercial leaks.
Can you help with insurance claims?
Yes, we provide detailed photographic reports and invoices to support insurance claims under 'Trace and Access' coverage.
How quickly can you repair a leak?
Most leaks are repaired on the same day. Complex cases may require follow-up visits to ensure complete resolution.
What technologies do you use?
We employ thermal imaging, tracer gas, acoustic devices, and CCTV drainage cameras for precise, non-invasive leak detection.
Reviews (30)
Siobhan Harrison
Apr 24, 2025 Report
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.
Jasprit Sidhu
Apr 14, 2025 Report
Very friendly, effecient service. Seemed very thorough and professional. Would recommend you use 100%
Travis Grigg
Apr 05, 2025 Report
Moe was great sorted out our leak in the living room in no time at all, really friendly and great service, would highly recommend
Linda Baxter
Feb 07, 2025 Report
I have used this company twice now and they are absolutely brilliant! Moe is a master at what he does and nothing is too much trouble! Always at the end of the phone if you have a question, his customer service is top notch! I wouldn't hesitate to use Moe again and would highly recommend to others!
Mini Lite
Jan 27, 2025 Report
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
H. Panaser
Jan 16, 2025 Report
Great service, friendly and professional. Was able to detect and pinpoint the source of the leak which was underground. Thank you for your help
Marie Grainger
Jan 01, 2025 Report
We found out we had a water leak. We contacted the company on a Friday morning and Moe came on Monday afternoon on time and find our water leak within the hour in our front garden. Due to Christmas and New Year break the repair was done on 6th of January. The plumbers came as arranged on time and all was repaired within the hour from when the work started. We received a report of the problem a quote and invoice. All was done to our satisfaction. Will recommend Leak Detection 247 Ltd to our friends.
Maria Grazia Cristiano
Oct 01, 2024 Report
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.
Paolo & Shira Ferrari
Sep 18, 2024 Report
We are very lucky to have found Moe! When we first contacted him on the phone, he guided us on how to help stop the leak while we waited for him to come. He is extremely knowledgeable about leak detection and plumbing systems! He has all of the tools needed to identify leaks. He was able to pinpoint exactly what was happening after an investigation and then he fixed the leak. Throughout and after the works, he cleaned up thoroughly. In addition to fixing the leak, he also left us with more knowledge about how our heating/plumbing system works. Thank you Moe!!!
Earnest Soy
Aug 18, 2024 Report
Harry was a very nice man even when we forgot to cancel he was very calm and resolved the issue professionally so much so he even came the next day to continue the job and did amazing work he came very quickly as well. Will be calling him now for all plumbing needs
Beena Soy
Jul 30, 2024 Report
24/7 provides exceptional, round-the-clock service. Moe, in particular, was outstandinghis professionalism, dedication, and positive attitude made every interaction a delight. A true perfectionist, he exceeded all expectations and made me feel valued as a customer. Highly recommend 24/7 and especially Moe!
Caroline Shenton
Jul 28, 2024 Report
Fantastic prompt and efficient service provided by Moe today! He quickly found my leak problem, and explained it clearly to me. Very happy! Would definitely chose to contact Moe in the future if I have any type of water leak.
Alasdair Gray
Jun 26, 2024 Report
Moe came round after downstairs found a leak while we were having some work done upstairs. He was able to quickly get up to speed with the issue and came up with a solution. After testing a few things he found the issue and was very knowledgeable about how and why it had happened and took the time to describe it all to me as someone who knows nothing about plumbing. He gave great extra advice and checked in afterwards to make sure the issue was fixed. Would highly recommend.
Deirdre Murphy
May 19, 2024 Report
Moe arrived the day after I had called to make an appointment. He quickly found the location of the water leak, whilst explaining in detail what he was doing and why including the change in pressure readings, and associated damp readings in the walls close to the location of the leak which was further evidence.
Don Eccles
May 09, 2024 Report
I used the guys at Specialist Leak Detection, I would like to say that from start to finish I have no reservation in recommending this Company. From the initial contact and booking the home visit, it went very smoothly, the engineer Moe arrived on time, introduced himself and explained what he would be doing at during every step. Moe located the water meter and ascertained there was not any leak between the meter and the mains cold water isolating valve under the kitchen sink. Moe ran a pressure test on the mains cold water Eventually finding a small drip on the water feed to the toilet cistern. I would not hesitate to use this company again.
Anand Desai
May 07, 2024 Report
Excellent service provided by Moe from start to finish. He was able to detect the leak with the state of the art equipment he had.
Nicholas Connor
Apr 08, 2024 Report
Identified my water main leak with accuracy, after months of failed attempts. Almost impossible to isolate without Moes specialist help!
Prayash Rai
Mar 31, 2024 Report
Moe gave us an excellent customer service. We had leaks for over 2 years and he came to do an inspection which led him to find several leaks in no time. Thank you Moe for an oustanding service.
Akib
Mar 17, 2024 Report
Absolutely amazing service from Moe from start to finish. Mo came out on a Sunday for an emergency heating leak because our boiler pressure was dropping. Moe come out and found the leak within an hour and had it fixed all within 1 visit. I couldn't recommend Leak Detection 247 enough for their services ! I called many other companies who tried offering me a cheaper quote but Moe was well worth it.
Nathan Hallworth
Feb 27, 2024 Report
Managed to make it out on the same day within a couple hours and found both leaks quickly with no issues.
J. Malcolm
Feb 08, 2024 Report
Moe was recommended to us by a local plumber as a leak detection specialist. He didn't dissapoint. He detected an underfloor central heating leak within a short space of time using equipment not common to most plumbers. Moe offers excellent customer service and is very responsive to further queries. Detailed report sent within two days. Would recommend and use again.
Apollo Lophites
Jan 25, 2024 Report
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.
Asna Javaid
Jan 17, 2024 Report
I contacted this company late at night following a major leak in my kitchen area. I had previously tried to look for more local leak detection teams in Essex area. The first two google verified ones were not very helpful with one being a no show and the other having bad reviews. I then stumbled across this one. My query was dealt with by Moe who was extremely helpful. He booked me in for a 48h emergency call out straightaway and I had him at my property the very next morning.

He found the leak alongside my plumber using his leak detection equipment and even guided my plumber to do his job of excavation. The charges for the job were very reasonable with no extra hidden costs. Moe also gave me suggestions on other problems around the house that I thought might be related to the leak. I cannot recommend him enough. Will definitely be calling him out in the future for more jobs if needed.
James
Jan 14, 2024 Report
Moe was incredibly professional, found our leak within a few minutes and provided excellent advice. Wouldnt hesitate to recommend!
Jane Turner
Dec 26, 2023 Report
Moe came to find a leak that was somewhere between the house and road. He has pinpointed where it is. He was polite and efficient. I'd use him again.
Andrew Trelfa
Nov 27, 2023 Report
Moe was prompt, thorough in his work tracing a leak and sent through his report in very good time after the fact. He gave his best advice for how to go forwards and also pointed out other things that might cause issues in the future, so they can be rectified ahead of time.
Emma Bell
Nov 04, 2023 Report
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.
Karen Sheridan
Oct 12, 2023 Report
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.
Dave McGlone
Sep 30, 2023 Report
Moe came out for us following a leak we appeared to have. Was here at the time he said he would be as well. He checked the property inside and out and has now identified where the leak is. Polite and courteous the whole time he was here, even offered to give mea hand with an unrelated washing machine issue i had. 100% would recommend.
Shanti Gurung
Jan 14, 2023 Report
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!