How to Prevent Mould in a Built-In Wardrobe

Built-in wardrobes can be a valuable addition to any home, offering smart storage solutions while enhancing the overall aesthetic of a room. However, if not properly maintained, wardrobes can become a breeding ground for mould. This is because mould thrives in dark, damp environments, and the enclosed nature of a wardrobe often creates the perfect conditions for it to grow. Preventing mould in your wardrobe is essential for not only protecting your clothing but also to ensure a healthier living environment.

In this blog, we’ll guide you through effective strategies to keep your built-in wardrobe dry, fresh, and mould-free, helping you maintain both its functionality and longevity.

What causes mould in a built-in wardrobe?

There are various factors that can cause mould in a wardrobe.

Lack of ventilation

Some built-in wardrobes can lack sufficient airflow. If they do not have proper ventilation, air becomes trapped inside the wardrobe, which creates a stagnant environment. This can be a problem in wardrobes that have solid doors with no air vents. This lack of air circulation allows moisture to accumulate on surfaces and fabrics, making it an ideal setting for mould growth.

Build-up of moisture

Humidity is one of the primary drivers of mould growth. Storing damp clothes in your wardrobe, or even the general humidity in the room can lead to a build-up of moisture in a wardrobe. There can be a higher risk in areas with high humidity, such as in or near a bathroom or if your home is located in a coastal location.

Fluctuating temperature

Sudden changes in temperature can lead to condensation, especially on wardrobe surfaces and walls that face the outside of the house. Cold external walls combined with warm air inside the room can create condensation inside the wardrobe, especially if the doors are kept closed. This dampness from condensation often becomes trapped within the wardrobe, where it’s slow to evaporate. This environment then easily supports mould growth. Temperature fluctuations are particularly common in older houses with less insulation, but they can happen in any home during seasonal changes or weather shifts.

Steps to prevent mould in a built-in wardrobe

There are a few steps you can take if you think your built-in wardrobe is susceptible to mould.

Improve air circulation

One way you can improve air flow in your wardrobe is to leave the doors open for a few hours each week. This will allow fresh air to flow in and reduce the likelihood of damp air settling inside. This can be especially helpful for built-in wardrobes situated against external walls or in humid rooms.

Another way to improve the air circulation in your wardrobe is to install ventilation grills or small vents in the wardrobe doors or sides to promote airflow. These small openings will encourage ventilation, allowing moisture to escape and keeping the wardrobe dry without compromising on style.

Control humidity levels

To control humidity levels in your wardrobe, you should avoid storing damp clothes in it. Always ensure your clothes and shoes are completely dry before you put them away. Even slightly damp items can add moisture into your wardrobe and lead to mould.

Another way to control humidity is with a dehumidifier. You can use one in the room itself if it’s prone to humidity and place it near to the wardrobe. This can help to remove moisture from the air and prevent it from getting into the wardrobe. Alternatively, you can opt for a smaller wardrobe dehumidifier, designed to sit inside the wardrobe. These will either be plug-in or rechargeable, so you can find the right one for your wardrobe.

You could also consider moisture absorbers, which will capture the moisture from the air and keep the space dry. These are available as tubs that can sit in your wardrobe or as hanging options that can hang on the rods in your wardrobe. These will need to be replaced periodically.

Organise your wardrobe

If your wardrobe is overcrowded, this can restrict the airflow. Aim to organise your wardrobe to limit the number of items stored inside, so you can give them room to breathe and allow air to circulate freely. You can read our guide on how to organise your wardrobe for our tips on how to best do this.

Storage boxes and baskets can be used to help keep your items organised and keep them protected from moisture. Choose storage containers made from natural materials, like wicker or fabric, as they allow better airflow than plastic.

Regularly clean your wardrobe

Dust and dirt can hold moisture, which can create a breeding ground for mould. Aim to regularly dust and clean your wardrobe surfaces, including shelves, drawers, and doors, to prevent this build-up and keep the interior fresh.

If your wardrobe is prone to mould, every few months, wipe down the inside of the wardrobe with an anti-fungal spray or solution. This will help to eliminate any spores that may be present and maintain a clean, mould-free environment.

Kingswood at Home designs, builds and installs bespoke fitted wardrobes tailored to your home. Handcrafted in the UK using only the finest materials and finishes, we’ll create storage that suits your lifestyle and keeps your items protected and organised. Contact us for more information or book your consultation with our design team for a free, no-obligation chat.