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Speak to a Specialist
Ewell · KT17, KT19

Mould Removal & Treatment in Ewell

Professional mould removal across Ewell, 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 23 Google reviews
Quick answer: Damp & Mould Solutions UK removes and treats black mould at properties in Ewell, and deals with the moisture driving it rather than painting over it. We confirm the price on a written quote once we understand the problem. Send us photos or a short video and we will quote from that. If the cause of the moisture is not clear, we start with a Damp, Mould and Water Damage Assessment to find it. Call 020 3051 8478.

Damp, mould & leak services in Ewell

Ewell's housing spans Georgian and Victorian cottages around the historic village core, dense 1930s semis and terraces across Stoneleigh and Ruxley, and post-war estates in West Ewell and Ewell Court. This mix of solid-walled older properties and poorly ventilated interwar and 1950s stock means condensation, penetrating damp and old leak damage all surface regularly as mould on 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, Mould and Water Damage Assessment

One visit that tells rising damp, penetrating damp and condensation apart and finds what is feeding any mould, so the right repair is done once. About the Assessment →

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 Ewell we cover

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

Common causes of mould in Ewell homes

Condensation mould in 1930s semis and terraces

Stoneleigh and Ruxley are dominated by 1930s semis with small box bedrooms, single-glazed original windows in many cases, and limited trickle ventilation. Wardrobes and beds pushed against external walls trap moist air, so black mould develops behind furniture and in corners unnoticed until it has spread. Without improved airflow and insulation, redecorating alone never stops it returning.

Penetrating damp in Ewell Village's older cottages

The Georgian and Victorian cottages around Ewell Village and the High Street have solid brick walls, ageing pointing and, in some cases, no working damp proof course. Rainwater penetration and rising damp bring persistent mould to ground floor rooms and chimney breasts. Treating the visible mould without repairing the masonry, guttering or DPC leaves the underlying moisture source untouched and the problem recurs.

Bathroom and loft-related mould in West Ewell and Ewell Court estates

Post-war housing in West Ewell and Ewell Court often has flat-roofed extensions, thin loft insulation and undersized bathroom extractor fans. Steam from showers has nowhere to go, so mould builds around window frames, tiled walls and ceiling corners in bathrooms and adjoining bedrooms. Past leaks from flat roofs or plumbing add further trapped moisture, so fixing ventilation and the leak source is essential alongside any treatment.

What our customers say

Excellent
Rated 5.0 / 5 based on 23 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 Ewell?

Call 020 3051 8478 or request a visit. We remove mould and fix the cause for homeowners, landlords and managing agents across Ewell.

Frequently asked questions

How much does mould removal in Ewell cost?
We confirm the price on a written quote once we understand the problem. Send us photos or a short video and we will quote from that. If the cause of the moisture is not clear, we start with a Damp, Mould and Water Damage Assessment to find it. 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. We identify why the mould is there before treating it, so the treatment lasts. If the cause is not clear, we start with a Damp, Mould and Water Damage Assessment.

More help in Ewell

Damp, Mould and Water Damage Assessment

Find the real cause of damp, mould or a leak at your Ewell property, with a written report and photographs. Assessment in Ewell →

Leak detection

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

Structural drying

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

See what you get before you speak to us: read a real report from start to finish.