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Bounds Green · N11, N22

Mould Removal & Treatment in Bounds Green

Professional mould removal across Bounds 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.

★★★★★ 4.9 from 18 Google reviews · trusted by Bounds Green homeowners, landlords & property managers
Quick answer: If you have black mould at a property in Bounds Green, we remove it properly and deal with the moisture driving it, rather than painting over it. 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. We start with a damp and mould survey (£500) to find the cause, then treat the mould and fix the source. Call 020 3051 8478.

Leak to dry to treated, one company in Bounds Green

Bounds Green's housing runs from 1930s brick semis around the North Circular to Victorian and Edwardian terraces near Bowes Park, many split into flats, plus purpose-built blocks close to the tube station. Solid or poorly cavity-filled walls, small bathrooms without extraction, and single-glazed conversion windows combine to trap moisture, so condensation and damp-driven mould are a recurring complaint across the area.

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 Bounds Green we cover

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

Common causes of mould in Bounds Green homes

Condensation mould in 1930s semi-detached bathrooms

Many of Bounds Green's inter-war semis, particularly around the North Circular and Durnsford Road, have compact bathrooms with no working extractor fan. Steam settles on cold tiled walls and ceilings after every shower, feeding black mould in corners and around window reveals. Without upgraded ventilation and consistent heating, redecorating alone never stops it returning within weeks.

Penetrating damp in converted Victorian and Edwardian terraces

Around Bowes Park and the streets off Bounds Green Road, solid-walled Victorian and Edwardian houses split into flats often have ageing render, worn pointing or leaking gutters that let water track through external walls. This shows as mould patches on chimney breasts and behind wardrobes and sofas pushed against outer walls, worsened where shared freeholds delay repairs to the building envelope.

Mould around windows in flats near the tube and North Circular

Purpose-built and converted flats close to Bounds Green station and the North Circular frequently combine single glazing or thin metal frames with limited cross-ventilation and high household occupancy. Cold bridging at window reveals encourages black spotting on frames and adjacent bedroom walls, particularly in north-facing units where drying out between condensation episodes is slow.

What our customers say

★★★★★

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

★★★★★

Very professional and organised I must say came out and completed the work very efficiently customer service was excellent. Definitely recommend this damp and mould service to anyone looking for a job done correctly. :)

Joeie Rouse, via Google

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 Bounds 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 Bounds Green.

Frequently asked questions

How much does mould removal in Bounds Green cost?
It depends on the cause and extent. We start with a damp and mould survey at £500 to find the moisture source, then quote the treatment. 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.