How to clean moldy leather items and fix closet dampness?« Back to Previous Page

The black mold on your leather items is likely due to condensation forming on that cold exterior wall, a common issue in Dubai's climate where high outdoor humidity meets chilled indoor surfaces. For the leather, first take the items outside to brush off loose spores with a soft brush. Wipe the surfaces with a cloth dampened with a 50/50 solution of water and isopropyl alcohol, then allow them to dry completely away from direct sunlight. For severe mold growth, a professional leather restoration service is advisable to prevent damage.

The dampness is the core issue. The temperature difference between the air-conditioned room and the hot exterior wall causes condensation to form inside the closet. To fix it, you need to improve air circulation and reduce the cold surface temperature. Start by decluttering the closet to allow air to move freely. Leave the closet doors open for a few hours each day. Consider installing a small, battery-operated dehumidifier or moisture absorber inside the space.

For a permanent solution, the wall itself may need attention. The insulation within that external wall could be insufficient or compromised. A professional inspection can identify if there's a breach in the vapor barrier or if adding supplemental insulation is required to prevent the cold bridging that leads to condensation. Addressing the root cause is the only way to ensure the mold does not return.