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Fitzrovia · W1T, W1W, W1B

Mould Removal & Treatment in Fitzrovia

Professional mould removal across Fitzrovia, 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 Fitzrovia homeowners, landlords & property managers
Quick answer: Damp & Mould Solutions UK removes and treats black mould at properties in Fitzrovia, 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 Fitzrovia

Fitzrovia mixes Georgian and Victorian terraces converted into flats, red-brick mansion blocks, 1930s purpose-built apartments and pockets of ex-council low-rise housing around Cleveland Street and Whitfield Gardens. Many buildings have solid brick walls with no cavity, single-glazed sash windows and shared services, so moisture from cooking, bathing and drying washing has few escape routes, leaving mould to take hold on cold external walls.

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 Fitzrovia we cover

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

Common causes of mould in Fitzrovia homes

Solid-wall Georgian and Victorian conversions

Terraces around Charlotte Street and Goodge Street were built with solid brick walls and later carved into flats, so there is no cavity to break the cold bridge. Warm, moist air condenses on external walls and behind wardrobes in bedrooms, producing black speckled mould on plaster that keeps returning until the wall is properly insulated and ventilated.

Bathrooms without adequate extraction in mansion blocks

Many mansion blocks and 1930s conversions near Great Portland Street have internal or poorly ducted bathrooms, with extractor fans that vent into roof voids rather than outside. Steam settles on tiling, ceilings and grout, feeding recurring black mould, while corridors and box rooms nearby pick up musty smells from trapped humidity with nowhere to go.

Basement and lower ground floor flats with penetrating damp

Basement and lower ground floor conversions around Cleveland Street and Warren Street sit close to street level and old brick footings, making them prone to penetrating damp and residual moisture from past leaks in shared pipework. Furniture pushed against external walls traps damp air, so mould often appears behind sofas and beds before residents notice it on visible plaster.

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 Fitzrovia?

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

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Frequently asked questions

How much does mould removal in Fitzrovia 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 Fitzrovia

Damp and mould survey

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

Leak detection

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

Structural drying

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

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