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Chessington · KT9, KT6

Leak Detection in Chessington

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

★★★★★ 5.0 from 21 Google reviews · trusted by Chessington homeowners, landlords & property managers
Quick answer: If you have a suspected water leak at a property in Chessington, 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. Tell us when you need us and we will fit the visit around you as closely as we can. If it is urgent, call 020 3051 8478.

Leak to dry to treated, one company in Chessington

Chessington's housing stock ranges from 1930s semi-detached houses around Chessington South to postwar estates near Hook and Malden Rushett, with pockets of 1960s and 1970s builds featuring flat-roofed extensions and garages. This mix of ageing pitched roofs, bolted-on flat roof additions and original 1930s plumbing runs means hidden leaks develop unnoticed behind old brickwork and beneath ground floor rooms for years.

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 Chessington we cover

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

Common leaks in Chessington homes

Flat roof extensions on 1960s and 1970s properties

Many Chessington homes near Hook and Tolworth gained flat-roofed kitchen and bathroom extensions during the 1960s and 1970s. Felt and asphalt coverings on these roofs perish with age, allowing water to track along joists and drip into ceilings well away from the original entry point, often only becoming obvious once plasterboard has already absorbed significant moisture.

Upstairs bathrooms leaking into 1930s semi-detached homes

The 1930s semi-detached houses common across Chessington South and Old Malden were not built with modern en-suite or upstairs bathroom plumbing in mind. Retrofitted shower trays, perished sealant around baths and ageing waste pipes let water seep through original timber floors, staining ceilings and skirting in the room below long before residents notice a problem upstairs.

Failed plumbing and escape of water in postwar estate housing

Postwar estate properties around Malden Rushett and Berrylands often still run original or partially upgraded copper plumbing beneath solid or suspended floors. Corroded joints, split pipework behind boxed-in sections and failed seals around washing machine or dishwasher connections cause slow escapes of water that soak subfloor timber and insulation, sometimes for months, before damp patches or a drop in water pressure gives it away.

What our customers say

Excellent
Rated 5.0 / 5 based on 21 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 Chessington?

Tell us the date you would like. Next-day visits are possible for urgent leaks: call the team on 020 3051 8478 and we will confirm a time.

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Frequently asked questions

How much does leak detection in Chessington cost?
Leak detection is a fixed £650. Tell us when you need us and we will fit the visit around you as closely as we can. If it is urgent, call us on 020 3051 8478. 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 Chessington

Damp and mould survey

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

Structural drying

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

Mould removal

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

See what you get before you book: read a real survey report from start to finish.