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Norbury · SW16, CR7

Mould Removal & Treatment in Norbury

Professional mould removal across Norbury, treating black mould at the source. We find why the mould is there, condensation, penetrating damp or a hidden leak, then treat it and fix the cause so it does not come back.

★★★★★ 5.0 from 20 Google reviews · trusted by Norbury homeowners, landlords & property managers
Quick answer: Damp & Mould Solutions UK removes and treats black mould at properties in Norbury, and deals with the moisture driving it rather than painting over it. Mould treatment starts from £300, with a fixed price confirmed from photos or a short video before we attend. A leak is not over when the water stops. Mould can start within 48 hours, so we find the source, dry the structure and treat any mould, all with one company. If the cause of the moisture is not clear, a full damp and mould survey is a separate service, £500, or £450 when you book online and pay the deposit. Call 020 3051 8478.

Leak to dry to treated, one company in Norbury

Norbury's housing runs from bay-fronted Victorian and Edwardian terraces along London Road and the side streets off Green Lane to 1930s semis around Pollards Hill and blocks of converted flats and bedsits nearer the station. Solid brick walls, ageing single glazing and homes split into multiple lets all limit ventilation, so moisture builds up fast and mould follows.

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 Norbury we cover

We treat mould right across Norbury and its neighbourhoods, including:

Common causes of mould in Norbury homes

Solid-wall Victorian terraces losing heat and trapping moisture

Many of Norbury's terraced houses off London Road and Craignair Road have solid brick walls with no cavity, so internal surfaces run cold and condensation forms readily on north-facing bedroom walls and behind wardrobes pushed against external walls. Original sash windows add draughts but poor seals, so residents heat unevenly and moisture settles, leaving black mould patches that return each winter.

Converted flats and HMOs with restricted airflow

Norbury has a high proportion of houses split into flats and shared lets, particularly around Norbury Park and the station. Multiple occupants generate cooking and bathing steam that a single extractor fan cannot clear, and shared hallways with sealed windows trap humid air. Mould commonly appears in bathrooms, on bedroom ceilings, and around internal doorframes where airflow between rooms is cut off.

1930s semis with dated extensions and flat-roof leaks

The interwar semi-detached houses around Pollards Hill and Norbury Manor often carry later kitchen or bathroom extensions with ageing flat roofs and poorly pointed brickwork. Slow leaks around these junctions and window reveals let water track internally for months before staining appears, feeding penetrating damp and mould that spreads across ceilings and corners long before the original leak is traced and fixed.

What our customers say

Excellent
Rated 5.0 / 5 based on 20 reviews on
Tip: Wiping mould off with bleach and repainting hides it for a few weeks, then it returns. Mould is a moisture problem, so unless the condensation, damp or leak feeding it is fixed, it always comes back.

Mould problem in Norbury?

Call 020 3051 8478 or book a mould survey online. We remove mould and fix the cause for homeowners, landlords and managing agents across Norbury.

Book online

Frequently asked questions

How much does mould removal in Norbury cost?
Mould treatment starts from £300, with a fixed price confirmed from photos or a short video before we attend. If the cause of the moisture is not clear, a full damp and mould survey is a separate service, £500, or £450 when you book online and pay the deposit. Treating the surface without the source means the mould returns.
Is black mould in my home dangerous?
Black mould affects indoor air quality and is best removed promptly. We treat the mould and fix the moisture driving it, so the problem is dealt with at the cause.
Will the mould come back after treatment?
Not if the moisture source is fixed. We find and address the cause, whether condensation, penetrating damp or a leak, rather than just cleaning the surface.
Do you find what is causing the mould?
Yes. Every job starts by identifying why the mould is there, using a proper damp and mould survey, so the treatment lasts.

More help in Norbury

Damp and mould survey

Find the real cause of damp, mould or a leak in a Norbury property, with a written report and photographs. Damp survey in Norbury →

Leak detection

Trace a hidden water leak in Norbury using thermal, acoustic and tracer gas methods, with minimal damage. Leak detection in Norbury →

Structural drying

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

See what you get before you book: read a real survey report from start to finish.