Damp, mould & leak services in Charlwood
Charlwood is a historic Surrey village dominated by medieval and Victorian cottages, timber-framed farmhouses, and mid-twentieth century rural infill properties. The combination of solid stone and brick construction, aged lime render, and clay-heavy Surrey soils creates persistent conditions for rising damp, penetrating moisture ingress, and condensation problems throughout the local housing stock.
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 Charlwood we cover
We survey properties right across Charlwood and its neighbourhoods, including:
- Charlwood Village
- Norwood Hill
- Hookwood
- Lowfield Heath
- Ifield
- Rusper
- Newdigate
- Leigh
- Langley Green
- Povey Cross
- Gatwick
- Sidlow
- Russ Hill
- Salfords
Common damp problems in Charlwood homes
Rising Damp in Charlwood's Older Cottages
Many of Charlwood's older cottages and farmhouses predate the widespread use of damp-proof courses, leaving ground-floor walls vulnerable to rising damp from the surrounding clay-rich soil. Owners frequently report tide marks on internal plasterwork, salt crystallisation at skirting level, and deteriorating lime render, particularly in properties along The Street and Norwood Hill where ground levels have risen over centuries.
Penetrating Damp Through Aged Timber Framing
Charlwood retains a notable number of timber-framed properties, some dating to the fifteenth and sixteenth centuries. Shrinkage and movement in ancient oak frames creates gaps between structural timbers and infill panels, allowing wind-driven rain to penetrate wall cavities. Properties near Russ Hill and along rural lanes are especially exposed to prevailing southwesterly winds that drive persistent moisture into vulnerable junctions and joints.
Hidden Leaks in Postwar Rural Infill Housing
Mid-twentieth century bungalows and semi-detached houses built around Hookwood and Lowfield Heath often have aging lead or early copper pipework that has never been replaced. Hidden leaks beneath solid concrete floors and inside partition walls can remain undetected for years, causing significant subfloor timber decay and widespread mould growth in poorly ventilated internal spaces before any visible signs appear.
What our customers say
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
I have been dealing with damp and mould for years but these guys were able to come in and resolve the problem quickly and professionally. Their prices were fair and reasonable and they got the job done clean. 10/10 would use again and would recommend.
Thersa Waron Eurmind, via Google
Book a survey in Charlwood
Call 020 3051 8478 or request a survey online. We work with homeowners, landlords and property managers across Charlwood. Works are on a 50% upfront, 50% on completion basis.