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Shepperton · TW17

Leak Detection in Shepperton

Non-destructive water leak detection across Shepperton, tracing hidden leaks with thermal imaging, acoustic sensors and tracer gas, then drying and treating the damage before it becomes mould.

★★★★★ 5.0 from 20 Google reviews · trusted by Shepperton homeowners, landlords & property managers

Last updated 19 September 2026

Quick answer: If you have a suspected water leak at a property in Shepperton, our specialists trace the source without tearing the place apart, using thermal, acoustic and tracer-gas methods. A leak is not over when the water stops. Mould can start within 48 hours, so we find the source, dry the structure and treat any mould, all with one company. Leak detection is a fixed £650, usually carried out within 3 to 5 working days. Urgent same-day or next-day leak detection adds £200 on a weekday, or £300 in the evening, on a Saturday or a Sunday, making it £850 or £950 in total. Call 020 3051 8478.

Leak to dry to treated, one company in Shepperton

Shepperton's housing stock ranges from riverside cottages and 1930s semis around Shepperton Green and Charlton to post-war bungalows and modern developments near the Thames and Shepperton Studios. Proximity to the river, high water tables and older plumbing runs beneath timber floors make hidden escapes of water a recurring issue across the village's older and waterside properties.

Leak Detection

Trace hidden water leaks without unnecessary damage using thermal, acoustic and tracer-gas methods. Leak detection →

Structural Drying

Dry walls, floors and voids after a leak or flood with monitored dehumidifiers, to completion. Structural drying →

Mould Treatment

Treat and prevent the mould that follows water damage, dealing with the moisture source first. Mould treatment →

Damp Investigation

Tell rising damp, penetrating damp and condensation apart, so the right repair is done once. Damp investigation →

Areas of Shepperton we cover

We attend leaks right across Shepperton and its neighbourhoods, including:

Common leaks in Shepperton homes

Riverside properties and rising damp confusion

Many Shepperton homes sit close to the Thames around Ferry Lane and Manor Park, where a naturally high water table can mask a genuine plumbing leak as rising damp. Perished pipe joints or failed seals beneath ground-floor rooms often go unnoticed until skirting boards swell or flooring lifts, by which point water has been tracking through the subfloor for weeks.

Flat-roofed extensions and bungalow rear additions

The bungalows and extended semis common around Littleton and Upper Halliford frequently carry flat-roofed kitchen or bathroom extensions. Felt and asphalt coverings degrade with age and allow water to enter at joints and upstands, tracking along joists before appearing as staining on ceilings well away from the original point of entry, making the source hard to trace without investigation.

Older bathrooms leaking into rooms below

Shepperton's stock of 1930s and post-war semis, particularly around Charlton and Shepperton Green, often has bathrooms retrofitted above original ground-floor layouts. Perished shower tray seals, cracked grout and ageing waste pipe connections allow water to seep through floor voids, causing hidden damage to ceilings and joists below long before any visible drip or stain becomes apparent.

What our customers say

Excellent
Rated 5.0 / 5 based on 20 reviews on
Tip: If your water meter ticks over with every tap off, or a wall or ceiling stays damp with no obvious cause, there is a hidden leak. Finding it early is far cheaper than repairing the mould and damage it leaves behind.

Suspect a leak in Shepperton?

Call 020 3051 8478 or report a leak online. We trace, dry and treat for homeowners, landlords and managing agents across Shepperton.

Book online

Frequently asked questions

How much does leak detection in Shepperton cost?
Leak detection is a fixed £650, usually carried out within 3 to 5 working days. Urgent same-day or next-day leak detection adds £200 on a weekday, or £300 in the evening, on a Saturday or a Sunday, making it £850 or £950 in total. You get a written, insurance-ready report identifying the source.
Will you damage my home finding the leak?
No. We use non-destructive thermal imaging, acoustic sensors and tracer gas to pinpoint the leak before any access is opened up, so repairs are targeted.
Do you fix the damage after finding the leak?
Yes. A leak is not over when the water stops. We dry the structure with monitored dehumidifiers and treat any mould, so it is handled end to end.
Do you provide reports for insurance claims?
Yes. Every leak investigation comes with a clear written report including the cause, photographic evidence and recommendations, formatted for insurers and managing agents.

More help in Shepperton

Damp and mould survey

Find the real cause of damp, mould or a leak in a Shepperton property, with a written report and photographs. Damp survey in Shepperton →

Structural drying

Dry walls, floors and voids in Shepperton after a leak or flood, monitored to completion. Structural drying in Shepperton →

Mould removal

Treat black mould in a Shepperton property and fix the moisture source behind it. Mould removal in Shepperton →