Leak Detection Services

Specialist Leak Detection Across Warwickshire

A hidden leak can cause significant damage long before it becomes visible. Rising water bills, unexplained damp patches, warm spots underfoot, or a drop in boiler pressure are all signs that something may be leaking within your pipework — but finding exactly where requires specialist equipment and genuine expertise.

BK Plumbing provides professional leak detection services across Warwickshire, using a range of advanced detection methods to pinpoint leaks accurately — without unnecessary disruption to your property. Our approach is precise, methodical, and designed to locate the source before any repair work begins.

Minimal Excavation Leak Detection

One of the most disruptive aspects of traditional leak investigation is the excavation required to access buried pipework. Our specialist detection methods allow us to identify the exact location of a leak before any ground is broken — dramatically reducing the amount of excavation required. This not only protects your landscaping, flooring, and driveways, but also significantly reduces the time and cost associated with repair work.

Tracer Gas Leak Detection

Tracer gas detection is one of the most accurate methods available for locating leaks in pressurised pipework, particularly in underground or concealed systems. A safe, non-toxic gas mixture — typically hydrogen and nitrogen — is introduced into the pipe. As the gas escapes through the leak point, it rises to the surface where our specialist equipment detects its presence, identifying the leak location with precision.

Tracer gas is particularly effective for underfloor heating systems, buried supply pipes, and any pipework where visual inspection or other methods are impractical.

Acoustic Leak Detection

Acoustic leak detection uses sensitive listening equipment to detect the sound of water escaping under pressure within pipework. Every leak creates a distinct acoustic signature as pressurised water forces its way through a crack or join. By mapping these sounds across the pipe run, we're able to pinpoint the leak location without opening up walls, floors, or excavating the ground.

This method is highly effective for supply pipes running beneath concrete slabs, within wall cavities, or under flooring — and is a first-line detection method for many domestic and commercial leak investigations.

Damp Detection

Not all leaks announce themselves immediately. In some cases, moisture builds slowly within wall structures, floor substrates, or ceiling voids — creating damp and mould long before a visible water source is identified. BK Plumbing uses professional damp detection equipment to trace moisture patterns within building structures, helping to determine whether the source is a plumbing leak, condensation, or penetrating damp from an external source.

UV Leak Detection

UV leak detection involves introducing a safe, fluorescent dye into the water system. Under UV light, the dye becomes visible wherever water has escaped — allowing us to trace leak paths through complex pipe runs, fittings, and joints. This method is particularly useful for identifying leaks in heating systems, cooling circuits, and situations where multiple potential leak points exist.

Warwickshire's Leak Detection Specialist

BK Plumbing serves residential and commercial properties across a 20–30 mile radius from Nuneaton, covering the wider Warwickshire area. When a leak is suspected, early, accurate detection is always the most cost-effective approach.

Water Safe Accredited | Severn Trent Approved | CIPHE Member