Leak detection in Tunbridge Wells.

Chalk-aquifer water at 280 to 330 ppm CaCO3 leaves its mark quickly: scale deposits narrow bore, corrode compression fittings, and mask slow seepage that would be obvious in a softer-water area. In the Victorian and Regency terraces of TN1 and TN2, concealed supply runs frequently sit within solid masonry walls or beneath original timber floors, making visual inspection unreliable. Pembury and Southborough add a layer of mid-century copper pipework to the picture, where dezincification and pitting are the more common failure modes.

Our detection methodology layers three non-invasive techniques. Thermal imaging identifies temperature anomalies at wall and floor surfaces consistent with slow moisture migration. Acoustic correlation pinpoints pressure-wave signals from active leaks, even through several courses of brickwork. Where those methods leave residual doubt – common in the thick external walls of conservation-area properties in TN3 and TN5 – tracer gas diffuses through the substrate and surfaces at the exact breach point with no excavation required. Every survey concludes with an insurance-grade written report: photographs, schematic, loss-rate estimate, and repair specification – ready to submit to your insurer or managing agent. There is no callout fee; the fixed price is set after survey. See /pricing.