Leak to dry to treated, one company in Twickenham
Twickenham's housing stock ranges from Victorian and Edwardian terraces around St Margarets and Cross Deep to 1930s semis in Whitton and riverside mansion flats near Marble Hill. Solid brick walls without cavity insulation, converted period properties with added bathrooms, and homes close to the Thames all struggle to manage moisture, making condensation and damp-related mould a recurring problem across the area.
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 →
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 →
Areas of Twickenham we cover
We treat mould right across Twickenham and its neighbourhoods, including:
- Twickenham
- St Margarets
- East Twickenham
- Strawberry Hill
- Whitton
- Fulwell
- Hampton
- Hampton Hill
- Hampton Wick
- Teddington
- Isleworth
- Ham
- Marble Hill
- Cross Deep
Common causes of mould in Twickenham homes
Solid-wall Victorian and Edwardian terraces
Streets around St Margarets, East Twickenham and Cross Deep are lined with solid brick terraces built without cavity insulation. These walls carry cold through to the internal plaster, creating cold bridging that draws condensation onto bedroom walls, chimney breasts and the corners of ceilings. Furniture pushed against external walls blocks airflow further, so mould often develops unseen behind wardrobes and headboards until it has spread.
Riverside properties and ground moisture
Twickenham's position beside the Thames means many older houses near Marble Hill and Cross Deep sit on ground that stays damp for long periods, and some lack an effective damp proof course. Rising and penetrating damp draws moisture up through walls and floors, softening plaster and skirting near ground level. Left untreated, this feeds mould growth low on walls, particularly in front rooms and hallways of older riverside homes.
Converted flats and poorly ventilated bathrooms
Many Edwardian houses in Whitton, Fulwell and Hampton Hill have been split into flats, often with bathrooms fitted into former box rooms or landings with limited or no extraction. Steam from daily showers has nowhere to escape, settling on cold windows, tiles and ceilings. Combined with shared party walls and restricted airflow between converted units, this consistently produces black mould around window frames and in bathroom corners.
What our customers say
Omg what brilliant service, excellent the cleaner did a very good job was efficient he took his time and cleaned everything, highly recommend S. Bessim…
Susan Bessim, via Google
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
Mould problem in Twickenham?
Call 020 3051 8478 or book a mould survey online. We remove mould and fix the cause for homeowners, landlords and managing agents across Twickenham.