Is your central heating system dropping pressure? You might have a hidden leak!
Call us on 01753 378569
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01753 378569
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Central Heating Leak Detection

Specialist central heating leak detection service
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Finding leaks in your central heating system that you can't see

Are you experiencing mysterious drops in your central heating system’s pressure? Do you suspect a leak but no one can find it? Our Central Heating Leak Detection service brings you cutting-edge technology to identify and address hidden leaks, ensuring the optimal performance and longevity of your heating system.

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Our approach

At Harmuns, we understand the frustration of dealing with undetectable leaks that can potentially damage your central heating system. Our skilled gas-safe technicians employ the latest and most advanced leak detection equipment to pinpoint issues that remain hidden to the naked eye.

 

Using state of the art equipment

We invest in top-of-the-line tools and technology to provide a comprehensive and accurate diagnosis. Our toolkit includes:

Acoustic Detection: Uses sound waves to locate leaks within pipes and joints.

Thermal Imaging Cameras: Identifies temperature variations that may indicate hidden leaks.

Moisture Meters: Detects elevated moisture levels, a common sign of leaks.

Tracer Gas Equipment: Finds the leak by identifying escaping gas molecules.

Learn more about the leak detection equipment we use

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FAQs
If you notice a consistent drop in your central heating system’s pressure, it’s a strong indicator of a potential leak. Harmuns’ Central Heating Leak Detection service employs advanced technologies such as acoustic detection, thermal imaging cameras, and moisture meters. These tools can identify hidden leaks that may not be visible to the naked eye, providing a precise diagnosis of the issue.
Yes, it is important to address a central heating system leak ASAP, even if it’s not causing immediate issues. Undetected leaks can lead to energy inefficiency, structural damage, and increased repair costs over time. Harmuns’ leak detection service not only identifies leaks but also offers insights into the overall health of your heating system, allowing for proactive maintenance and preventing potential complications.
Thermal imaging cameras play a vital role in central heating leak detection by capturing temperature variations that can indicate the presence of hidden leaks. When Harmuns technicians use thermal imaging cameras, they can identify temperature anomalies in the system, helping pinpoint the exact location of leaks within pipes or components. This non-invasive and highly accurate method enhances the efficiency of the leak detection process, allowing for swift and targeted repairs.

A quality service that you can trust

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Highly experienced engineers

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Best detection equipment in the UK

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Highly customer focussed office

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Transparent fees and no hidden costs

From the first phone call to the last and throughout the entire visit the level of customer service was excellent. It was a relief to have a technician with so much experience and expertise attend the house to find our mysterious leak. Will definitely call-on again if and when we experience any more problems.

Harry M
Berkshire

Harmuns really led the way on a 10-bedroom property that had bamboozled other firms. Despite the complexity, they clearly and concisely worked out what was wrong and planned out a successful course of action. They are our go to when we need specialist leak detection.

Chris Fraser
Coombe Residential specialises in the luxury residential market across south west London.

We found Harmuns on line and were so glad we did. We had a suspected leak under the tiles in our hallway/kitchen floor. The team were friendly and efficient; the issue was investigated thoroughly, located and repaired promptly. Highly recommend this company.

Rose A
Fulham, London

I was very impressed with the end to end customer service of this job. From the fast and attentive service from David initially to discuss the work and then Pete’s diligent hard work across 1 and a half days to identify and then fix the leak. Pete was respectful of our working from home and facilitated conversations when it was convenient to do so. He explained his findings every step of the way and tidied up well after the work was completed. I hope never to need their services again (!) but I can at least have the confidence that if we get a leak in the future we are in excellent hands.

Adam S
Berkshire

I couldn’t recommend Harmuns more highly. We had damp issue which pointed towards a burst or leaking pipe and we engaged Harmuns to carry out a water leak survey and possible fix. Stephen the engineer who carried out our trace and access investigation could not have been more thorough; he went above and beyond to find the cause of our issue. From start to finish Harmuns team were friendly, professional and extremely knowledgeable. We will be using them for any similar issues going forward.

Sean H.
Brixton, London

Excellent service. The engineer was prompt and thorough and was very reassuring. He located the leak and was able to access and fix it with the very minimum of damage, leaving the house clean and tidy and advising us how to dry the affected area. He checked the heating system was working properly and there were no further leaks before leaving.

Judith H.
Surrey
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Contact us for hidden
leak detection!

We fix the leaks
that you can't find

We are not an emergency plumber. If you have a visible leak, please contact your local plumber.

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OPENING HOURS

  • MON-FRI 8am to 9pm
  • SAT-SUN 10am to 6pm