Black Mould

What is Black Mould?

Mould in your home is caused by excessive moisture in your property, the most common causes of which are high humidity, condensation and water ingress. Humidity and condensation usually caused by moisture in the air which is then exacerbated by poor ventilation and heating. All homes produce moisture in everyday activities such as cooking, bathing and washing, and, if not properly managed, even brand new homes can be affected by mould.

Although most commonly called “black mould”, there is actually a range of different types of mould, some of which are more harmful than others. It is important to ensure that you are employing a professional to diagnose the mould in your home as there are different methods of treatment.

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Green Mould

Green mould is very common in the UK and can often be found growing on damp walls, inside or behind cupboards and on damp fabrics, carpets and furniture. If left untreated, green mould can cause/exacerbate bronchitis and other respiratory conditions.

Black Mould

Whilst black mould is fairly common and can be easily treated, it is particularly important to address as more toxic strains can be seriously harmful to health. Like green mould, black mould may be found growing on walls as well as on fabrics and furnishings.

White Mould

White mould is usually found in damp and cool environments, such as on the walls of a basement or within an attic. White mould can also grow within carpets and wood, such as hardwood floors or beams. White mould can sometimes be harder to detect in its early stages as its spores are tiny, and, due to its colour, it is often confused with mildew or efflorescence.

Blue Mould

Blue mould is so-called due to its colour, and is commonly found in the wet rooms of your property. Moisture rises, causing the growth of mould, particularly on walls and ceilings.

Removal and Prevention of Mould

The treatment of mould can be fairly straightforward and different types of mould require different solutions. Our surveyors will be able to recommend the best treatment based on their specialist diagnosis.

In all cases, the key is removing the cause of the mould, i.e. preventing the build-up of moisture in your home. This can be done by ensuring that your home is heated and well ventilated. As well as installing ventilation units and monitoring moisture using a moisture meter, you can also follow these tips in your home every day to avoid elevated moisture levels:

Check around your window seals to ensure that there is no ingress of water.
Regularly clear guttering and downpipes, as well as check for defects.
Allow air to circulate throughout your house: keep internal doors open, move furniture away from walls, and open windows on dry days to ensure a fresh flow of air.
Ensure that you are heating your property sufficiently, as a more moderate temperature inside the home will help to reduce condensation.
Use lids on pots when cooking and dry clothes outside where possible. If this is not possible, ensure that you are opening windows to allow moisture to escape and do not cover radiators with clothes.
Ensure that your washing machine and tumble dryer are properly vented.
Ensure that you are using extractor fans, particularly when cooking and showering. You should regularly check and clean extractor fans, as a build-up of dust can affect efficiency.

Black Mould

What is Black Mould?

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Removal and Prevention of Mould

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