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Kensal Green · NW10, W10

Mould Removal & Treatment in Kensal Green

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

Kensal Green's housing runs from Victorian terraces and mansion blocks near the cemetery to converted flats along the Harrow Road and low-rise ex-council estates towards Stonebridge. Many of these solid-walled Victorian houses predate cavity construction and damp-proof courses, while subdivided terraces and canal-side conversions often have poor airflow, so moisture becomes trapped and mould develops on cold walls, ceilings and behind furniture.

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 Kensal Green we cover

We treat mould right across Kensal Green and its neighbourhoods, including:

Common causes of mould in Kensal Green homes

Solid-wall Victorian terraces without a damp-proof course

Much of Kensal Rise and Kensal Town sits on rows of solid brick Victorian terraces built before damp-proof courses were standard. Groundwater and rain are drawn up through the brickwork, creating rising and penetrating damp at skirting level and on party walls. Left untreated, this feeds black mould across ground-floor rooms, particularly in corners and behind sofas or wardrobes pushed against external walls.

Subdivided flats with shared, undersized ventilation

Many terraces near Harrow Road and Ladbroke Grove have been split into flats, often with bathrooms and kitchens sharing old extract fans or none at all. Cooking, showering and drying laundry indoors push humidity up fast, and with several households in one building the moisture load multiplies. Mould builds around bathroom tiles, single-glazed window frames and in bedrooms with limited airflow, especially in winter.

Ageing flat-roof extensions and canal-side damp

Properties backing onto the Grand Union Canal or fitted with older rear and loft flat-roof extensions are prone to slow leaks that soak into ceiling joists and insulation unnoticed for months. Combined with mature trees and heavier ground moisture in gardens near the cemetery, this raises background humidity indoors, leading to persistent ceiling staining and mould that keeps returning after redecoration until the actual water source 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 Kensal Green?

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

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Frequently asked questions

How much does mould removal in Kensal Green 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 Kensal Green

Damp and mould survey

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

Leak detection

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

Structural drying

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

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