Outstanding Croydon leak detection

Experienced in locating concealed leaks across Croydon and Greater London

Leak detection specialists in Croydon

Leaks hidden beneath walls or roofs can cause serious damage if not found quickly. At Harmuns, our Croydon leak detection specialists use the latest non-invasive technology to identify problems without unnecessary disruption to your home or business.

Our fully qualified, Gas Safe registered engineers work with landlords, homeowners, and businesses across Croydon, providing honest advice and transparent pricing. When it comes to reliable, efficient leak detection, Croydon relies on Harmuns.

Need help with detecting a leak near Croydon?

If so, our team is equipped with the latest leak detection technology, including advanced thermal imaging, acoustic sensors, tracer gas, and moisture metres. These tools allow us to accurately locate even the most elusive leaks, whether they’re hidden behind walls, under floors, or within complex pipework.

We take pride in our excellent reputation across platforms like Trustpilot, Trustist, and Checkatrade, reflecting our commitment to both exceptional customer care and technical expertise. From central heating leaks and water mains faults to insurance trace and access jobs, our Croydon leak detection specialists handle every leak with professionalism and attention to detail. If you suspect a leak but aren’t sure, we’re also here to help confirm or rule out any issues, giving you peace of mind.

A quality service that you can trust

Plumbing Leak Detection

Insurance Trace & Access Survey

Pressurised Pipe Survey

Homebuyer Pipe Survey

Commercial Leak Detection

Landlords

Leak detection in Croydon and Greater London for homes and businesses

We’re experienced in locating leaks across a wide range of properties in Greater London, including houses, flats, shops, restaurants, and commercial buildings. Whatever your leak detection needs consist of, our skilled team is ready to provide fast, reliable service tailored to your situation.

Our engineers focus fully on each leak detection job, starting promptly and taking the time needed to find, access, and fix the leak. After completion, you’ll receive a comprehensive report with photos and videos, ideal for insurance claims or your own records.

Our Croydon leak detection services

At Harmuns, our engineers dedicate their full attention to just one property per day. Starting at 9 am, they take the time to thoroughly investigate your issue, using a structured approach to gather clear evidence and accurately trace the source of the leak. Once identified, we’ll carry out the necessary access and repairs with minimal disruption.

If you need leak detection services in Croydon or the boroughs, don’t hesitate to get in touch. Whether you need guidance or a site visit, the Harmuns team is here to help with expert advice and a reliable service you can trust.

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 Croydon. 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.