Living in Guernsey comes with many perks – stunning coastlines, fresh sea air, and a tight-knit community. But the island’s unique climate also brings its own set of challenges, especially when it comes to keeping our homes mould-free.

The combination of high humidity, salt-laden air, and cooler winters creates the perfect environment for condensation and, unfortunately, mould. From black spots on bathroom ceilings to damp patches behind furniture, mould is more than just an eyesore – it can trigger allergies, affect air quality, and damage the fabric of your home.

Ventilation is key

One of the most important steps is ensuring your home is properly ventilated. Use extractor fans in bathrooms and kitchens, open windows regularly (even in winter), and avoid drying clothes indoors if possible. For properties that struggle with airflow, investing in a dehumidifier can make a noticeable difference.

Target the root cause

It’s vital to deal with the underlying issue – whether that’s poor insulation, water ingress, or blocked air bricks. Simple fixes like clearing gutters, sealing windows, or adding trickle vents can go a long way in reducing moisture build-up.

Upgrade your paint

Find the full Crown Trade Clean Extreme range in stock at Norman Piette and on our website.

One of the most effective long-term defences against mould is using the right paint – and this is where Crown Trade Clean Extreme Mould-Inhibiting Scrubbable Matt comes in.

Specially formulated to resist the growth of mould and mildew, it’s ideal for high-humidity areas like kitchens, bathrooms, utility rooms, and even holiday lets or rental properties. The paint contains advanced mould-resistant technology that helps prevent spores from taking hold – even in areas that are regularly exposed to condensation.

And because it’s part of the Crown Clean Extreme range, it’s not just mould-resistant – it’s also highly durable and washable. That means marks and moisture can be wiped away without damaging the finish, keeping your walls fresher for longer.

Built for island living

In a climate like Guernsey’s, choosing materials and finishes that are built to withstand local conditions is a smart move. Clean Extreme Mould-Inhibiting Matt offers a practical and professional finish that’s perfect for coastal homes – whether you’re sprucing up your own property or preparing a rental for the winter months ahead.

A fresh coat of mould-resistant paint might not change the weather, but it can make a big difference to the health, comfort, and appearance of your home.

Fnd the full Crown Trade Clean Extreme range in stock at Norman Piette – speak to our team in store for advice on the right product for your next project or head to our website.