Book onlineSpeak to a Specialist
Speak to a SpecialistBook online
Cobham · KT11, KT22

Leak Detection in Cobham

Non-destructive water leak detection across Cobham, 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 Cobham homeowners, landlords & property managers
Quick answer: If you have a suspected water leak at a property in Cobham, 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 Cobham

Cobham's housing stock ranges from large detached executive homes and gated developments around Fairmile and Tartar Hill to older 1930s properties in Stoke D'Abernon and Downside. Many houses feature extensive plumbing for multiple en-suites, swimming pools and flat-roofed extensions, while the River Mole's proximity raises groundwater levels, all increasing the likelihood of hidden leaks going unnoticed.

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 Cobham we cover

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

Common leaks in Cobham homes

Flat roof extensions on executive homes

Many of Cobham's larger properties near Fairmile and Church Street have added flat-roofed garden rooms, orangeries and garage conversions. Perished felt or ageing GRP membranes on these extensions can let water track along joists for months before staining appears on ceilings below, particularly where the extension joins an older brick wall and flashing has degraded unnoticed.

En-suite bathrooms in multi-storey homes

Cobham's executive houses in Downside and Stoke D'Abernon often have several en-suite bathrooms stacked above living rooms and kitchens. Perished shower tray seals or grouting failures let water seep into the floor void, tracking along ceiling joists before it shows as a stain or bulge in the room below, by which point timber and plasterboard may already be affected.

Underfloor plumbing in period and converted properties

Older cottages and converted barns around Ockham and Hatchford frequently have concealed pipework beneath solid or suspended floors, sometimes updated during renovations without proper isolation valves. A failed joint or corroded fitting can leak steadily for weeks, softening floorboards or lifting parquet, with damp only becoming obvious once skirting boards or nearby walls begin to discolour.

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 Cobham?

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.

Book online

Frequently asked questions

How much does leak detection in Cobham 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 Cobham

Damp and mould survey

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

Structural drying

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

Mould removal

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

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