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Liverpool Street · EC2M, EC2A, E1

Mould Removal & Treatment in Liverpool Street

Professional mould removal across Liverpool Street, 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 Liverpool Street homeowners, landlords & property managers
Quick answer: If you have black mould at a property in Liverpool Street, 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 Liverpool Street

Liverpool Street's housing stock ranges from converted Victorian warehouses and brick terraces in neighbouring Spitalfields and Shoreditch to modern glazed apartments around Broadgate and older mansion blocks near Bishopsgate. Solid, uninsulated walls, dense City infill restricting airflow, and compact, heavily occupied flats all combine to trap moisture, making condensation and penetrating damp persistent problems.

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 Liverpool Street we cover

We treat mould right across Liverpool Street and its neighbourhoods, including:

Common causes of mould in Liverpool Street homes

Condensation mould in converted warehouse and loft apartments

Many loft-style conversions near Spitalfields and Shoreditch retain original exposed brickwork and cast-iron columns behind plasterboard, both classic cold bridges. Without adequate insulation or trickle ventilation, warm moist air condenses on these cold surfaces overnight, producing black mould on external walls, in corners and behind wardrobes pushed against solid brick, often mistaken for simple dirt until it spreads.

Penetrating damp in Victorian terraces and parapet buildings

The Victorian terraces around Spitalfields and Brick Lane were built with solid walls and no damp proof course, so rising and penetrating damp are common where pointing has failed or parapet gutters have blocked. Moisture tracks through brickwork and plaster, surfacing as mould around window reveals, on chimney breasts and along ceiling lines beneath ageing roofs and flat extensions.

Trapped humidity in sealed modern flats near Broadgate

Newer sealed apartments around Broadgate and Bishopsgate use double glazing and mechanical extraction that often goes unused or is undersized for how densely the flats are occupied. Bathrooms and bedrooms with limited natural airflow build up humidity quickly, and mould develops on ceilings above showers, around window frames and behind furniture pressed against external walls where air cannot circulate.

What our customers say

★★★★★

Was lovely working with the team and they did a fantastic and quick job to get all the mould out of my bathroom. Very much looking forward to working with them on other projects around my house!! Thank you for everything and shout out to Karim for being so sweet!

Mariama, via Google

★★★★★

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

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 Liverpool Street?

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

Frequently asked questions

How much does mould removal in Liverpool Street 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.