Leak detection in Vale of White Horse.

Hard water at 270 to 320 ppm CaCO3, supplied across the Vale by both Thames Water and South East Water, deposits scale progressively inside supply pipework. That scale creates stress concentrations at fittings and accelerates pinhole failures that remain undetected for months beneath concrete floors or inside cavity walls. In Wantage, where a number of properties draw from private supplies or share communal infrastructure, the pipe routes are often unmapped – standard meter-comparison checks give no reliable baseline, making instrument-led detection the only practical approach.

We use three methods in combination, matched to the property type. Thermal imaging identifies temperature differentials where water is migrating through structure. Acoustic correlation isolates the precise leak point along a pressurised run without surface opening. Where pipe depth or background noise makes acoustic work inconclusive, tracer gas – a hydrogen and nitrogen mix – traces even the smallest ingress to a pinpoint location. Abingdon flood-plain properties with high ground-water tables require particular care to distinguish active leaks from ambient moisture during surveys. Every completed investigation produces a written report carrying the findings, mapped leak location, and recommended repair specification – formatted to meet the evidential standard required by most building insurers and conveyancing solicitors. No callout fee applies; see /pricing.