Leak to dry to treated, one company in Hatfield
Hatfield's housing stock spans Old Hatfield's Georgian and Victorian solid-wall cottages near Hatfield House, 1950s New Town estates in Newtown and Birchwood with flat roofs and system construction, and dense student lets near the University of Hertfordshire. This mix of solid walls, ageing flat roofs and high-occupancy rented homes drives persistent condensation and penetrating damp.
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 Hatfield we cover
We treat mould right across Hatfield and its neighbourhoods, including:
- Old Hatfield
- Hatfield Garden Village
- Newtown
- South Hatfield
- Birchwood
- Woodside
- Oxlease
- Ellenbrook
- Hatfield Hyde
- Roe Green
- Lemsford
- Welham Green
Common causes of mould in Hatfield homes
Flat-roofed 1950s New Town homes
Many houses and maisonettes in Newtown, Birchwood and South Hatfield were built during the town's post-war New Town expansion with flat roofs and minimal loft ventilation. Ageing felt or asphalt roof coverings let rainwater seep into ceiling voids, while poor airflow traps moisture indoors. The result is black mould spreading across bedroom and bathroom ceilings, often mistaken for simple condensation until the leak beneath is found.
Solid-wall period homes in Old Hatfield
The cottages and townhouses around Old Hatfield and Hatfield House predate cavity wall construction, so their solid brick walls readily draw in ground moisture and cold-bridge internally. Without a damp-proof course or adequate insulation, condensation forms on cold external walls, particularly behind wardrobes and headboards pushed against them. Left untreated, black mould takes hold in these unventilated pockets and can spread into adjoining plasterwork and skirting.
High-occupancy rentals near the University of Hertfordshire
With two University of Hertfordshire campuses on its doorstep, Hatfield has a large stock of shared houses and converted flats let to students and young professionals. Frequent showering, drying laundry indoors and limited extractor fan use push humidity levels up in bathrooms and bedrooms, while landlords' repairs are sometimes delayed. Condensation mould quickly develops around window frames, in wardrobes and on north-facing walls.
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 Hatfield?
Call 020 3051 8478 or book a mould survey online. We remove mould and fix the cause for homeowners, landlords and managing agents across Hatfield.