Mould will stay out of homes if you add 1 natural item to windowsills | Express.co.uk
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Mould will stay out of homes if you add 1 natural item to windowsills | Express.co.uk

Jun 26, 2025

Many people believe that mould is only a problem in winter, but it can sneakily appear in the summertime if you are not checking your homeregularly. In the UK, summers can be quite humid, especially during heatwaves, and mould thrives in warm, damp conditions.

Mould often appears in bathrooms and kitchens, but it can also grow in hidden areas like behind wardrobes, under beds, around windows, and in room corners where moisture can collect. However, you do not need to be paranoid as Jon Bennert from Air Oasis has shared there is a easy way to keep your home mould free, and it does not involve any cleaning.

READ MORE: Households in England urged to put sofa away from radiator

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Jon said: “Activated charcoal is a powerful natural purifier. It absorbs pollutants and mould spores, helping to keep the air clean.

“You can buy activated charcoal bags specifically designed for air purification—these are typically small, breathable bags filled with activated charcoal.”

It may sound strange, but charcoal is very absorbent and will remove any excess moisture from the air to prevent mould.

If your home smells musty, that is one of the most common signs of mould growth, but charcoal can also trap spores and bad smells to keep your house smelling fresh.

DON'T MISS: This one simple storage mistake is causing toxic mould in your bathroom [REVEAL] Expert urges households against storing toilet roll in the bathroom [INSIGHT] Washing machines will stay mould-free and clean if you do 5-second task [LATEST]

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Charcoal is not a mould treatment, but rather a natural way to prevent any spores from forming and growing in your home.

Make sure to have a charcoal bag on your windowsill but place them in enclosed spaces like wardrobes, drawers, underneath sinks, near the toilet and under the bed.

If you love houseplants that some tropical plants are also known to absorb humidity and can naturally keep your home mould free.

Jon said: “Bring in the houseplants! Certain plants, like spider plants, snake plants, and English ivy, are known for their air-purifying properties. They can help remove toxins and mould spores from the air.”

Plants cannot kill mould, but they encourage more airflow, absorb more moisture from the air and filter out toxins to stop spores festering in your home.

It should be noted that peace lilies are also known to love humidity and can also help prevent mould if you want a more flowery plant to decorate your home with.

Using charcoal or houseplants is a simple way to help keep your home mould-free, so you will not face any unpleasant surprises when summer ends and autumn arrives

READ MORE: Households in England urged to put sofa away from radiator Get cleaning tips straight to your phone DON'T MISS: This one simple storage mistake is causing toxic mould in your bathroom [REVEAL] Expert urges households against storing toilet roll in the bathroom [INSIGHT] Washing machines will stay mould-free and clean if you do 5-second task [LATEST]