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Speak to a Specialist
Cobham · KT11, KT10

Damp, Mould & Leak Specialists in Cobham

Non-destructive damp surveys, hidden leak detection and mould investigation across Cobham and the surrounding area, with clear, insurance-ready reports.

★★★★★ 4.9 from 17 Google reviews · trusted by Cobham homeowners, landlords & property managers
Quick answer: If you have damp, mould or a suspected water leak at a property in Cobham, our specialists carry out a non-destructive survey to find the root cause, then give you a written report and a clear plan to fix it. A full damp and mould survey is a fixed £500. Call 020 3051 8478.

Damp, mould & leak services in Cobham

Cobham's housing stock ranges from Victorian and Edwardian villas and cottages in the village core to large interwar detached houses along Fairmile Lane and modern executive developments near Cobham Gate. Older solid-wall properties lack cavity insulation, making them particularly prone to penetrating damp and condensation, while the area's high water table along the River Mole corridor adds persistent rising damp risks.

Leak Detection

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

Damp Investigation

Identify rising damp, penetrating damp and condensation, and tell them apart properly. Damp investigation →

Mould Inspection

Find the moisture source feeding the mould, not just treat the surface. Mould inspection →

Structural Drying

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

Areas of Cobham we cover

We survey properties right across Cobham and its neighbourhoods, including:

Common damp problems in Cobham homes

Rising Damp in Cobham Village's Older Cottages

The historic cottages and Victorian terraces around Church Street and the village centre frequently sit on inadequate or failed original damp-proof courses. Combined with Cobham's proximity to the River Mole and its seasonally elevated water table, groundwater can migrate upward through solid brick foundations, causing salt staining, peeling plaster and persistent musty odours at lower floor levels.

Penetrating Damp in Fairmile and Stoke D'Abernon Detached Properties

The large interwar and post-war detached houses along Fairmile Lane and throughout Stoke D'Abernon often feature rendered elevations and chimney stacks that have deteriorated over decades. Failed render, cracked pointing and porous brickwork allow rainwater to penetrate directly into internal wall structures, resulting in damp patches, mould growth and hidden timber decay behind plasterwork that owners frequently overlook.

Condensation and Hidden Leaks in Cobham's Executive New-Builds

Newer developments around Cobham Gate and Little Heath are well insulated but highly airtight, meaning inadequate ventilation rapidly leads to condensation mould on cold surfaces such as window reveals and north-facing walls. Additionally, pressurised plumbing systems in these properties can sustain slow concealed leaks within floor screeds or partition walls for extended periods before visible damage alerts occupants.

What our customers say

★★★★★

Amazing company! They responding very quickly. They have a low prices as well, not crazy quotes like from others. Job has been done very quickly and team was very professional. I will use them in the future if I needed. Thanks!

Patryk Gutowski, via Google

★★★★★

Really impressed with the whole experience. The surveyor did a proper, thorough job and didn't rush anything, they got to the root cause of the damp and explained it all clearly. Detailed, professional and reassuring from start to finish. Couldn't recommend them more highly.

Keiryn Raf, via Google

★★★★★

Very professional and organised I must say came out and completed the work very efficiently customer service was excellent. Definitely recommend this damp and mould service to anyone looking for a job done correctly. :)

Joeie Rouse, via Google

Tip: If a damp patch keeps coming back after redecorating, it is almost always a symptom, not the problem. A survey that finds the source first saves paying for the same repair twice.

Book a survey in Cobham

Call 020 3051 8478 or request a survey online. We work with homeowners, landlords and property managers across Cobham. Works are on a 50% upfront, 50% on completion basis.

Frequently asked questions

How much does a damp survey in Cobham cost?
A damp and mould survey is a fixed £500, including the non-destructive investigation and an insurance-ready written report. Leak detection, if needed, is £800 to £1500 depending on scale.
Do you cover the whole of Cobham?
Yes. We survey properties across Cobham and the surrounding neighbourhoods and postcodes.
Can you tell the difference between condensation, rising and penetrating damp?
Yes, and it matters because the fix differs for each. Our survey identifies which type you have using moisture readings and thermal imaging.
Do you provide reports for insurance claims?
Yes. Every survey comes with a clear written report including the cause, photographic evidence and recommendations, formatted for insurers and managing agents.