Central heating leak repair UK

Explore our leak detection services

We are a multi-award-winning organisation operating on a national scale without the use of sub-contractors. We provide fast, non-destructive leak detection for homeowners, insurers, property managers and FM teams across the UK. We find the source, reduce disruption and provide clear reports when they matter most.

What to expect

Detect

We will locate the leak using non-invasive technology, and explain exactly what needs to be done.

Resolve

Our experts will fix the leak with minimal damage to your property. Most of our work will be completed on the same day as detection.

Report

We will provide a comprehensive report within 48 hours. This may also include recommendations for remedial work if necessary.

Dealing with unresolved leaks, unclear reports or unnecessary damage?

We help facilities managers, property managers and estates teams find hidden leaks fast with non-invasive methods, no call-out charges and clear reports ready within 48 hours.

Get in touch

What our customers say

 
 
 
  
GoodGoogle star 1Google star 2Google star 3Google star 4Google star 5.0.34.3111 reviews
 
4.3Google star 1Google star 2Google star 3Google star 4Google star 5.0.3
 
Good111 reviews
 
 Write a review 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 shaun lester profile picture 
 
 
 shaun lester 
 
10 August 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5 
Shout out to Luke and Fraser. Brilliant lads who knew what they were doing. Had ongoing problems woth British gas and loads of people been to the property but we're useless then these lads diagnosed and fixed the leak with minimal damage all within 1 hour. Well done 👏
  
 
 
 
 
 
 Posted on Google Google 
 
 Grace Ioppolo profile picture 
 
 
 Grace Ioppolo 
 
1 July 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5 
My insurance company sent SOS to fix a leak in my ground floor kitchen ceiling. I was delighted that Calvin showed up because he was also sent three years ago to detect a leak in my 1st floor hallway ceiling. At that time used a camera on a pole to he take numerous photos of my roof that pinpointed a large leak there. I saved a lot of money with my roofing company by supplying them with Calvin’s photos before they started work. See my review below. This time he came with colleague Tobias, and they quickly found the kitchen ceiling leak and repaired the pipe. Unlike the emergency plumber who told me last week that he would have to cut open a large section of my kitchen ceiling (and cause a lot of damage), Calvin and Tobias carefully pulled up the old carpet upstairs above the leaking pipe and unscrewed the floorboards (which hadn’t been pulled up since the house was built in 1924!). When they finished repairing the pipe, they refitted the floorboards and carpet with no damage. These are very efficient, knowledgeable and polite workmen, so I again highly recommend them!
  
 
 
 
 
 
 Posted on Google Google 
 
 Andrew Griffiths profile picture 
 
 
 Andrew Griffiths 
 
14 May 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5 
The two engineers worked well together in some cold wet Welsh weather. After locating the leak, around the stopcock in the back garden, the leak was fixed, and all tested. Well done thank you.
  
 
 
 
 
 
 Posted on Google Google 
 
 Steve Thomas profile picture 
 
 
 Steve Thomas 
 
23 January 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5 
Chris came out to detect a leaking central heating system which has caused considerable damage and has left us with no hot water or central heating for over a week, the insurance company appointed SOS Leak Detection to find the leak beneath the floor boards, Chris arrived exactly on time and explained what he was going to do, within a short space of time he had found the exact location of the leak and removed the flooring etc., he then repaired the damaged pipe and turned the heating system back on. Chris was very professional throughout and is a credit to the company.
  
 
 
 
 
 
 Posted on Google Google 
 
 John Newham profile picture 
 
 
 John Newham 
 
23 January 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5 
Excellent and efficient service

Spread the Cost of Leak Detection & Repair

We are pleased to offer flexible finance options, making it easier for customers to spread the cost over time.

Through our trusted finance partner, customers can quickly apply online and receive a fast, simple decision. Once approved, payments are made directly to us, allowing work to begin without delay.

 Apply now   Loan calculator

Our Comprehensive Leak Detection Toolkit

Our experienced specialists use cutting-edge technology to accurately locate and fix leaks in all types of properties, with minimal damage.

Give us a call

  • Tracer gas
  • Acoustic ground microphones
  • Correlators
  • Thermal imaging cameras
  • Smoke testing
  • Electronic prof testing
  • Hand tools and breakers
  • Moisture meters
  • Endoscopes
  • Pressure testing kit
  • Pipe tracing detector
  • Salts and water testing kits
  • Dye sample kits

Services You Can Trust

Leaks are found on the first visit.

SLAs met nationwide

 

Jobs completed per year.

Turnaround for board and insurer ready reports.

Local water pipe leak detection UK

Leak Detection Guide

Download our practical leak response and prevention playbook for FM and commercial building teams who need clarity, speed and proper documentation.

Inside the guide you will find information on:

  • The true cost of leaks, including hidden business impact
  • Early warning signs that should trigger action
  • When a plumber is enough and when specialist detection is essential
  • Trace and access clarity and what insurers expect

Find out more

 

 

A Professional Leak Detection Service from Start to Finish

From our team answering your enquiry to arriving at your door. SOS Leak Detection Ltd provides a complete professional service, to adeptly locate the leak or damp issue at your home or business and ensure it's treated properly.

Take a look at our video to see the SOS Leak Detection Ltd process in full. We pride ourselves on our customer service, specialist experience and equipment to correct the issues at your property.

0800 046 3492

Why Choose SOS Leak Detection Ltd for Your Leak Detection & Repairs Across the UK?

Most of our work comes from recommendations by existing customers, which is a testament to our level of service and workmanship.

  • Fully Qualified
  • Years of Experience
  • Friendly Team
  • All Work Guaranteed
  • No Call Out Charges
  • Competitive Local Pricing
  • Free Site Surveys
  • No Obligation Quotations
  • Fully Insured Local Company
  • Reliable & Trusted Staff
  • Multi-Award Winning Company
  • Highly Recommended

Considering all of the above, we remain the preferred non-invasive leak detection specialists in the UK.

Contact Your Leak Detection Specialists Today

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