Leak Detection London Specialist Leak Detection Engineers

Leak Detection 24/7 provides specialist leak detection services across London for homeowners, landlords, businesses and property managers. Using advanced non-invasive technology, our engineers accurately locate water, heating, underground and drainage leaks while minimising disruption and unnecessary damage.

24/7 Emergency Leak Detection
Same-Day Appointments Available
Non-Invasive Professional Leak Detection Specialists
Insurance Approved Reports
99.8% Leak Detection Success Rate
Domestic, Commercial & Residential

HOW CAN WE HELP?

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Why Landlords, Property Owners & Businesses In London Trust Us

Leak Detection 24/7 provides professional leak detection services in London for homeowners, landlords, businesses, and property managers. Our specialist engineers accurately locate hidden water leaks, heating leaks, underground pipe leaks, and drainage issues using advanced non-invasive detection technology.

From Victorian properties in Kensington and Chelsea to modern apartments in Canary Wharf and commercial buildings across Greater London, we help identify leaks quickly while avoiding unnecessary damage to walls, floors, and fixtures.

Using thermal imaging, acoustic detection, tracer gas technology, moisture mapping, and specialist inspection equipment, our London leak detection engineers provide accurate diagnosis and detailed reports to help protect your property and reduce repair costs.

Water Leak Detection Specialists London

Hidden leaks can cause significant damage before they become visible. Our London leak detection engineers specialise in identifying concealed water leaks within residential and commercial properties using advanced diagnostic equipment.

Water leaks can occur anywhere within a property’s plumbing system, including concealed pipework, bathrooms, kitchens, utility areas and underground mains. Our London water leak detection specialists use advanced equipment to identify the source of leaks quickly and accurately.

Unlike traditional methods that rely on removing flooring, drilling walls, or investigating through trial and error, our non-invasive approach allows us to pinpoint the source of leaks with minimal disruption.

We assist homeowners, landlords, letting agents, businesses, and property managers throughout London. Once the leak has been identified, we provide detailed findings, photographs, and reports where required for insurance purposes.

Our Leak Detection Services Across London

Every property in London presents different leak detection challenges. Older Victorian homes, converted flats, modern apartments, and commercial buildings all require different investigation methods. Our engineers use a combination of specialist equipment and industry experience to identify leaks accurately across a wide range of properties.

Water Leak Detection London

Our water leak detection specialists in London help homeowners, landlords, and businesses identify hidden leaks quickly and accurately. Whether you are experiencing damp patches, rising water bills, low pressure, or unexplained water loss, our engineers use advanced diagnostic equipment to locate the source of the problem with minimal disruption.

Using technologies including thermal imaging, acoustic leak detection, moisture mapping, and pressure testing, we can identify leaks within concealed pipework, walls, floors, and underground systems. Our non-invasive approach helps avoid unnecessary damage caused by traditional trial-and-error methods.

From residential properties and flats to commercial buildings across Greater London, Leak Detection 24/7 provides reliable water leak detection services designed to protect your property, reduce repair costs, and provide a clear understanding of the issue.

Central Heating Leak Detection London

Central heating leaks can be difficult to locate because pipework is often hidden beneath floors, inside walls, or within heating systems. A leaking system may cause boiler pressure loss, reduced heating performance, damp areas, or unexplained water damage.

Our central heating leak detection specialists in London use advanced equipment to accurately identify leaks without unnecessary disruption to your property. Through thermal imaging, pressure testing, and specialist detection methods, we can investigate heating systems and pinpoint potential problem areas quickly.

Whether you have a suspected radiator leak, underfloor heating issue, or recurring boiler pressure problems, our engineers provide professional diagnosis and clear recommendations. We help homeowners, landlords, and businesses across London resolve heating system leaks efficiently while reducing the risk of further damage.

Underground Leak Detection London

Underground leaks can be challenging to locate because damaged pipework is often hidden beneath gardens, driveways, concrete, and external areas. If left undetected, these leaks can waste water, increase utility bills, and potentially cause damage to surrounding structures.

Our underground leak detection specialists in London use advanced acoustic equipment, pressure testing, and tracer gas technology to accurately locate buried leaks without unnecessary excavation. This allows us to identify the source of the issue while minimising disruption and avoiding costly guesswork.

We provide underground leak detection for homes, commercial properties, landlords, and property managers throughout Greater London. Whether you suspect a leaking mains water pipe, external pipework failure, or unexplained water loss, our experienced engineers can help locate the problem and provide a detailed assessment.

Commercial Leak Detection London

Water leaks in commercial properties can quickly lead to disruption, property damage, and unexpected costs. Our commercial leak detection services in London help businesses, landlords, and facilities managers identify hidden leaks before they become major issues.

We work across a wide range of commercial buildings, including offices, retail premises, hotels, warehouses, apartment blocks, and managed properties. Using advanced non-invasive detection equipment, our engineers can investigate complex plumbing systems, heating networks, underground pipework, and drainage systems while minimising disruption to daily operations.

Our detailed investigations provide businesses with accurate information about the location and cause of leaks, helping repairs to be carried out efficiently. Whether you manage a single commercial property or a larger portfolio across London, Leak Detection 24/7 provides reliable leak detection solutions tailored to your requirements.

Drain & Waste Leak Detection London

Leaks from drainage and waste systems can often remain hidden until they cause visible damage, unpleasant smells, dampness, or mould. Identifying the source can be challenging, particularly when pipework is concealed behind walls, floors, or within inaccessible areas.

Our drain and waste leak detection specialists in London use advanced inspection equipment to identify issues within drainage systems and waste pipework. Through CCTV drain inspections, specialist cameras, and moisture detection technology, we can assess pipe conditions and locate potential leaks accurately.

We assist homeowners, landlords, businesses, and property managers across London with drainage leak investigations, helping to prevent further damage and unnecessary repair work. Whether you suspect a damaged joint, leaking waste pipe, or concealed drainage issue, our engineers provide a professional diagnosis and clear advice on the next steps.

Hidden Bathroom Leak Detection London

Bathroom leaks are a common cause of hidden water damage in London properties. Small leaks from showers, baths, sinks, toilets, and concealed pipework can gradually damage floors, walls, ceilings, and neighbouring properties if they are not identified quickly.

Our bathroom leak detection specialists in London use advanced technology to locate the source of leaks without unnecessary removal of tiles, fixtures, or flooring. By using specialist detection equipment, we can investigate areas that are difficult to access and provide an accurate assessment of the problem.

Whether you have noticed damp patches, mould, staining, damaged grout, or unexplained moisture, our experienced engineers can help identify the cause. We provide reliable bathroom leak detection services for homeowners, landlords, and businesses throughout London, helping prevent further damage and costly repairs.

Underfloor Heating Leak Detection London

Underfloor heating systems can be difficult to diagnose when leaks occur because the pipework is hidden beneath floors and coverings. Without specialist equipment, locating the problem can involve unnecessary disruption and costly investigation work.

Our underfloor heating leak detection specialists in London use advanced thermal imaging technology and pressure testing to identify issues within heating circuits and locate potential leaks accurately. This allows us to investigate problems while reducing the need for invasive methods.

If your system is losing pressure, heating unevenly, or causing unexplained damp areas, our engineers can assess the situation and help identify the source of the issue. We provide professional underfloor heating leak detection services across London for residential and commercial properties, helping customers understand the problem and take the correct next steps.

Rising Damp Leak Detection London

Rising damp and unexplained moisture can be difficult to diagnose because the visible signs are not always caused by a leak in the area where the damage appears. Damp patches, peeling paint, mould growth, and musty smells may indicate a hidden water issue within walls, floors, plumbing systems, or nearby pipework.

Our rising damp and moisture leak detection specialists in London use advanced diagnostic equipment to investigate the cause of damp problems and identify whether they are linked to hidden water leaks. Through moisture mapping, thermal imaging, and specialist inspection methods, we can assess affected areas and help determine the source of excess moisture.

We work with homeowners, landlords, and businesses across London to investigate damp-related issues and provide accurate findings. By identifying the cause early, we help prevent further deterioration, unnecessary repairs, and ongoing damage to your property.

Central Heating Leak Detection London
Water Leak Specialists

Remember if your heating is losing pressure a Leak sealer is only a temporary solution and will invalidate your boiler warranty.

Mains Water Leak Detection London
Hidden Leak Detection

Remember we offer a NO FIND NO FEE Guarantee on mains water leaks. Please (Click Here) to find out more.

Hot Water Leak Detection London
Leak Investigation Experts

Remember if your hot water usage has increased considerably or your immersion tank is drawing water without usage, there is an issue.

DAMP INVESTIGATIONS FOR LONDON Properties
Leak Detection London

Please note: That early damp diagnosis is vital, as if left untreated it can leave to mould growth and wet rot.

Commercial Leak Detection London
Non-invasive Leak Tracing

Please note: We understand the importance of fast and efficient leak detection for commercial properties, schools and businesses in London.

Drain And Waste Leak Detection London
Leak Detection Engineers

Please note: We can help identify long-term drainage issues and provide drainage surveys for both residential and commercial properties.

Advanced Leak Detection Technology Used Across London

At Leak Detection 24/7, we use a combination of advanced leak detection technologies to accurately identify hidden leaks while reducing unnecessary disruption to your property. Our specialist engineers select the most suitable detection methods based on the type, location, and complexity of the suspected leak, allowing us to investigate water, heating, drainage, and underground pipework issues with greater accuracy.

Using modern diagnostic equipment alongside years of industry experience, we can locate leaks that may not be visible or accessible through traditional investigation methods. From thermal imaging and acoustic detection to tracer gas, moisture mapping, and specialist inspection cameras, our technology helps provide reliable answers quickly for residential and commercial properties throughout London. Below is some of the equipment we use. You can learn more about our Leak Detection technologies (Here)

Thermal Imaging

The most common, piece of leak detection equipment and provides a kind of ‘x-ray vision’, also classed as a thermography where the camera only picks up on heat as opposed to a picture.

Acoustic Detection

We use high resolution acoustic technology to pick up on sounds passing through them via a microphone. This sound is then aplified through a machine.

Trace Gas Detection

We use a nitrogen / hydrogen gas mxiture for our tracer gas method. The mixture flows out through the damaged spot and moves up through the soil to the surface undetected.

Moisture Meter

A great tool using readings via both radio frequency and drilling inspection probe holes. Several readings are usually requires to identify changes from dry to damp areas.

Bore Scope

A small camera on a thin snake type of rod which is extremely flexible and able to fit down areas which are not easily accessible.

Dye Testing

A dye is put down a basin, shower waste or toilet and left to appear visually. It’s commonly used for basement, communal leaks and flat to flat leaks.

WE HAVE A 99.8% Success rate

If a water leak is present our highly experienced leak detection experts in London can find it. Our leak detection statistics from the past year speak for themselves.

We have successfully detected a leak in 99.8% of our callouts using our industry-leading non-intrusive leak detection technology.

WE're Always Available 24/7

Our leak detection experts in London understand that leaks often present themselves at the most inconvenient of times. As such, our team is on call day and night, 7 days a week to support our customers.

Here at Leak Detection 24/7, we pride ourselves on superior service to our clients. Our results are a reflection of the hundreds of satisfied customers we support with our leak detection services every year.

Why Choose Leak Detection 24/7?

Leak Detection 24/7 understands that the longer a leak is left unchecked the more damage it can do to your London property and even more importantly, cost you a lot more money.

Aside from structural damage to the building due to water leaks, there are also other inconveniences that can occur to your every day life, such as loss of heating or hot water.

Not to worry, Leak Detection 24/7 works around the clock to support clients throughout the United Kingdom. The good news is that we can find and fix most water leaks within one working day.

NO FIND NO FEE, LEAK DETECTION SERVICE

For peace of mind, here are Leak Detection 24/7 we provide a NO FIND NO FEE guarantee on our leak detection services. This excludes heating leaks and commercial leaks, for more information please (Click Here)

Do You Have A Water Leak Emergency?

Common Leak Problems In London Properties

London properties frequently develop concealed leaks due to ageing plumbing systems, historic renovations and hidden pipework beneath timber and concrete floors.

Victorian and Edwardian homes throughout Chelsea, Kensington, Camden and Westminster often contain ageing copper pipework vulnerable to corrosion and pressure-related failures.

Apartment buildings and converted flats across London can also experience communal pipework leaks and concealed drainage issues that require specialist non-invasive leak detection methods.