Is your central heating system dropping pressure? You might have a hidden leak!

High quality water leak detection in Barnet

Non-invasive water leak detection specialists in Barnet, North London
A picture on a camera showing a copper pipe

Choose the leak detection experts near you

If you are looking for specialist water leak detection in Barnet or local surrounding area in North London, then please contact Harmuns. We are a small company with highly qualified engineers and we offer an outstanding leak detection service, access and fix across all of North London.

Whatever your leak issue is in Barnet we are here to help. Your local engineer Dan is a qualified gas-safe heating engineer by background and has more than 20 years’ experience in heating, plumbing and leak detection. Dan lives near Barnet and covers all of North London for Harmuns. He is used to working in his local area.

Your go-to Barnet leak detection company

Like all Harmuns engineers, Dan is a legally qualified, gas-safe heating engineer, meaning that he is incredibly experienced and has a much better understanding of water leaks within a property than a plumber, and can legally inspect a boiler.

A quality service that you can trust

Non-invasive leak detection services in Barnet

Harmuns specialise in finding really difficult leaks that a plumber cannot find, so whatever your issue in Barnet we are here to help find, access and fix your leak.

Property owners in Barnet

Whether you have a central heating leak under the ground floor, a mains leak or another really awkward type of leak then we are here to help. Dan will spend the time building the evidence to point to a spot and will then access and fix it for you. If you have a central heating leak then depending upon your leak rate you may qualify for a ‘no find no fee’ so please ask. Afterwards we will send you a full report, with photos and videos if there is anything interesting to show which you can submit to your insurer if you are going that route.

Letting Agents and Managing Agents in Barnet

If you are responsible for finding an awkward leak that your plumber or maintenance team cannot find then please contact Harmuns. We are fully used to liaising with tenants, leaseholders and neighbours to arrange access. We can just do the survey and leak the access and fix to your maintenance team, or we can do the full survey, access and fix and afterwards you will receive a full report.

Plumbers and Surveyors in Barnet

If you have to find or suspect, there is a pipe leak then please contact Harmuns. We will go through the process and use a full combination of equipment to rule in or rule out a leak on the pipe work and Dan can then access and fix it for you.

Insurer trace and access in Barnet

If you suspect you have a leak and your Insurance company has asked you to find a specialist non-invasive leak detection company to investigate who will produce a full report afterwards, then please contact Harmuns. Dan will spend the time investigating your leak in Barnet, he can access and fix it for you and afterwards our reports are specifically designed to be ready by insurers.

Flat leak in Barnet

If you are affected by a leak which is proving too difficult for your plumber to find, then please call Harmuns. We are used to liaising with flat owners and tenants and we can go through the process to find your leak. Afterwards we will send you a full report which you can submit to your insurer if you are going that route.

A copper pipe that has been damaged in the middle

Personalised leak detection solutions for your property

Whatever your leak issue is in Barnet or the local surrounding area in North London, we are here and ready to help! If you live in the North London area, contact Harmuns and let Dan fix your difficult leak.

We use specialist non-invasive equipment to find your leak, including acoustic detection, tracer gas detection, thermal imaging, moisture meters, salts analysis, borescope cameras. Our engineers are highly experienced, gas-safe registered and cover all of Barnet. So for all difficult water leaks, give us a call on 01753 378569

Here are some common questions that pop up about Leak Detection

Our office is in Windsor, but we have engineers that are located all across the South-East of England, meaning that we can operate in a number of locations including North London, Hertfordshire, Sussex, Kent and Oxfordshire.
Damp patches, a loss of boiler pressure, the sound of running water without any taps being on or an unexplained increase in your water bills can all be tell-tale signs of a leak somewhere in your property.
Yes, depending on your specific circumstances. Please ask our office about our ‘no find, no fee’ system when you initially speak to us.
We have access to a huge range of non-invasive water leak detection equipment, including pipe locators, endoscope cameras, thermal cameras, salt analysis equipment, moisture meters, acoustic sensors, tracer gas and hygrometers. These tools are specifically designed to identify leaks accurately, while minimising damage to the property.
Yes, all of our engineers are highly qualified, time-served gas safe heating engineers with years of leak detection experience.
Yes, we will send you a full report with photos so that you are able to send it to your Insurance company if you are claiming under your trace and access insurance policy.

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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