Banish mould and prevent condensation with 65p essential that is a ‘natural disinfectant’

water on the window glass - increased humidity

Mould and condensation are a common sight in many UK households in winter (Image: Getty)

With temperatures plummeting across the UK, experts have warned people to take action to prevent a build-up of condensation and moisture in their homes.

occurs when warm indoor air meets cold surfaces, such as windows, leading to water droplets that can eventually lead to the development of and mildew.

Luckily, the experts at have revealed a simple, cost-effective solution that many households will already have in their cupboards.

They advised anyone looking to prevent mould growth and absorb excess moisture during cold weather to use , a kitchen essential costing as little as 60p.

Baking soda is a versatile ingredient, often used in baking, that can also prevent condensation, remove mould and mildew and neutralise odours. 

Man wiping condensation from bedroom window

Condensation often appears along the bottom of your windows at this time of year (Image: Getty)

The specialists recommend placing a bowl of baking soda on your windowsills, as this will absorb excess moisture from the air, preventing condensation-causing water droplets from forming. 

Over time, the baking soda will harden into a solid paste, indicating that it has absorbed this extra moisture and needs to be replaced.

Thanks to its “natural disinfectant” properties, baking soda can also combat mould directly.

Applying a paste of baking soda to mould spores helps eliminate them, absorb moisture and prevent future growth while also removing unpleasant odours. 

Baking soda is available to buy in any major supermarket, including and for 65p.

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condensation on the window in winter. wet glass

Excess moisture can lead to mould and mildew (Image: Getty)

Baking soda isn’t the only household ingredient that can be used to combat mould, however.

Vinegar is a natural, non-toxic disinfectant that can kill up to 82 percent of mould species, making it perfect for mild mould outbreaks as it works on both porous and nonporous surfaces. 

Meanwhile, the acidity of lemon juice makes it a natural bleaching agent and disinfectant.

Its high concentration of acid in lemon breaks down mould spores and removes stains, making mould easy to remove. 

And tea tree oil is a natural fungicide and bactericidal agent that can kill mould and prevent it from coming back.  Its traces also remain on surfaces longer, so is great in ensuring mould doesn’t return. 

Simply opening your windows for five to 10 minutes a day and ensuring that curtains and blinds are completely open are also effective and free methods to prevent mould.

Ventilation will ensure that rooms are aired out, excess moisture is eliminated, and sunlight acts as a disinfectant to kill mould spores and dry out any hidden damp nooks in homes. 

Sam Tamlyn, interior expert and managing director of Shutterly Fabulous, said: “Mould growth in homes can lead to various respiratory tract infections.

“By using baking soda to control moisture levels, these health risks are minimised, ensuring a safer living environment.”  

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