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

Outstanding leak detection in Cheam

Specialists in finding hidden leaks throughout Cheam and the surrounding parts of South London.
Water pipe gauge

Cheam leak detection experts

Undetected leaks can lead to costly repairs, mould growth, and lasting structural issues. That’s why we provide expert leak detection in Cheam, using non-invasive technology to trace leaks accurately without tearing into your property.

Our team of skilled, Gas Safe-registered engineers works with residents, landlords, and commercial clients throughout Cheam. With honest communication, transparent pricing, and a proven track record, we make water leak detection services straightforward and stress-free.

Water leak detection in Cheam

At Harmuns, our specialist expertise, time-served techniques and access to top-quality non-invasive leak detection equipment mean that we can offer unique, customised solutions for our customers in Cheam.

Customised solutions

Different leaks need different approaches. Some might be easily accessible, whereas others might require the assistance of a specialist leak detection company, like us Harmuns. We offer customised water leak detection solutions to all of our customers within London and the surrounding areas, tailored to meet specific needs and individual requirements.

Early intervention

Locating a leak early is essential to reducing damage and the cost of repairs. By locating and repairing leaks quickly, Harmuns can potentially prevent mould growth, bad odours and structural damage that can come along with water leaks.

Non-invasive precision

The cost-of-living crisis is making everything more expensive. To try and prevent unnecessary repair costs, we use non-invasive leak detection techniques that ensure the structure of the property remains undisturbed as much as possible.

A quality service that you can trust

Insurance Trace and Access Leak Detection in Cheam

If you’ve noticed signs of a water leak but can’t identify the source, trace and access leak detection is the most efficient way to locate the problem and get it fixed, without unnecessary damage to your property.

Water leak trace and access uses specialist equipment to accurately pinpoint the source of a leak. Once identified, we carefully access the affected area so that repairs can be carried out. Because the leak is precisely located before any work begins, access is kept focused and controlled, avoiding the wide-scale disruption that comes with traditional investigative methods.

A minimal-disruption approach

At Harmuns, our trace and access process is designed to protect your property as much as possible. By identifying exactly where the leak is before opening anything up, we remove only what’s necessary, reducing mess, repair costs, and the time your property is out of action.

Trace and access, and your insurance

Many home insurance policies include cover for trace and access work. Harmuns provides clear, detailed documentation of findings and the access work carried out, which can be submitted directly to your insurer to support your claim.

Contact us today to arrange trace and access leak detection in Cheam

Man with clipboard testing sink tap
Central Gas Heater Installing by Professional Heating Engineer.

Your trusted 5-star partner for water leak detection

Known for reliability and customer-first service, Harmuns has built a reputation as the go-to team for leak detection in Cheam. Our engineers are Gas Safe and WaterSafe registered, ensuring every job meets the highest standards of safety and quality.

As Checkatrade-approved specialists, we’re proud of the 5-star feedback we’ve earned from homeowners, landlords, and businesses across the area. From your first call through to completing the work, we focus on making the process simple, transparent, and stress-free.

Get in touch today to discover how our professional leak detection services in Cheam can help protect your property.

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 Cheam. 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 and North London, so we can operate in a number of locations including Hertfordshire, Sussex, Kent and Oxfordshire.
A loss of boiler pressure, damp patches, the sound of running water without any taps being on or an unexplained increase in your water bills can all be 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, 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.

OPENING HOURS