Mould and damp1 min read

Mould in the wardrobe: causes and the fix

Closed wardrobes in humid flats sit above 65% RH, so cotton, leather and shoes grow mould. How to clean them, what to throw out, how to stay under 55%.

Secco team · Engineering team

Why clothes go mouldy in a UAE wardrobe

  • A closed wardrobe is still air. In a humid flat it sits above 65% relative humidity for weeks while the room reads 55–60%.
  • Cotton, linen, leather and shoe insoles hold moisture and feed mould. The first sign is a musty smell, then white or grey spots.
  • Wardrobes on external walls, or in bedrooms where the AC goes off at night, are the first to go.

What to clean and what to throw out

  • Wash cotton and linen at the hottest setting the label allows and dry fully in the sun or a dryer.
  • Wipe leather with a damp cloth and mild soap, then condition it.
  • Discard anything porous that still smells after two washes. Wipe the wardrobe interior and leave the doors open until dry.

Keeping every wardrobe under 55%

  • Moisture-absorber boxes and a small closet dehumidifier help one wardrobe for a while, not the flat that feeds it.
  • Leave a gap behind wardrobes on external walls and do not pack shelves tight.
  • The lasting fix is to hold the whole home at 45–55% with a ducted dehumidifier against musty odours and damp wardrobes. The wardrobe then follows the room.

Questions people ask

How do I get rid of mould in a wardrobe?

Wash cotton and linen at the hottest setting the label allows and dry them fully, wipe leather with mild soap and condition it, and discard porous items that still smell after two washes. Then wipe the wardrobe inside and leave the doors open until it is dry.

Can the AC alone stop wardrobe mould?

Rarely. The AC cycles on and off and holds no humidity target, so the wardrobe stays humid between cycles.

Do moisture absorbers work in a wardrobe?

For one wardrobe, for a while. They do nothing for the room that keeps feeding it moisture; holding the whole home at 45 to 55% does, and the wardrobe then follows the room.

Is wardrobe mould dangerous?

It is an allergen like any other mould. Clean it with a mask on and ventilate while you work.

Still unsure what size you need?

Send the property type, a rough floor area and what you notice. An engineer sizes the system; no price is generated automatically.

Tell us the space. We size it and quote it.

Floor plan or photos on WhatsApp are enough to start. A survey confirms the rest.