Leak to dry to treated, one company in Brentford
Brentford mixes Victorian and Edwardian terraces around the High Street, 1930s semis near Boston Manor, converted riverside warehouses, and new-build waterside flats at Brentford Lock and along the Thames and Grand Union Canal. This blend of solid brick walls, historic timber and airtight modern construction gives condensation, penetrating damp and old leak damage several different ways into a property.
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 Brentford we cover
We treat mould right across Brentford and its neighbourhoods, including:
- Brentford High Street
- Brentford Lock
- New Brentford
- Syon Lane
- Boston Manor
- Gunnersbury
- Kew Bridge
- Old Isleworth
- Isleworth
- Osterley
- Hanwell
- Lampton
- Smallberry Green
- Chiswick Business Park
Common causes of mould in Brentford homes
Condensation mould in riverside new-build flats
Apartments around Brentford Lock, the Ham and the Grand Union Canal are built airtight for efficiency, but mechanical extractor fans are often undersized or switched off by residents. Cooking, showering and drying laundry indoors push moisture into the air with nowhere to escape, so black mould appears on bathroom ceilings, bedroom walls facing the water and behind wardrobes pushed against cold external walls.
Penetrating damp in Victorian and Edwardian terraces
The terraced streets off Brentford High Street and around Boston Manor have solid brick walls with no cavity, so any failed pointing, cracked render or blocked gutter lets rain track through to the inside face. This shows up as damp patches and mould around window reveals, chimney breasts and in bedrooms on the coldest external wall, often mistaken for simple condensation until the source is traced.
Hidden mould in converted warehouse and industrial buildings
Brentford's converted warehouse and factory buildings near the canal and Thames retain original brickwork and steel elements behind newer partition walls, so past roof or pipe leaks can leave damp trapped out of sight for months. Mould then develops unseen behind fitted furniture, in bathrooms with limited natural ventilation and along skirting boards, and it keeps returning until the original moisture source is found and fixed.
What our customers say
Very helpful and professional, easy to communicate with about my mould issues and I received fast responses from the company on the best solutions for me. would recommend to all friends and family. 5/5
Jensen B, via Google
I recently used a damp and mould specialist company and was extremely impressed with the service from start to finish. From the initial survey, they were knowledgeable, thorough, and took the time to clearly explain the cause of the issue rather than just treating the symptoms.
Tarik Barak, via Google
Was lovely working with the team and they did a fantastic and quick job to get all the mould out of my bathroom. Very much looking forward to working with them on other projects around my house!! Thank you for everything and shout out to Karim for being so sweet!
Mariama, via Google
Mould problem in Brentford?
Call 020 3051 8478 or book a mould survey online. We remove mould and fix the cause for homeowners, landlords and managing agents across Brentford.