How to treat damp wall to prevent mold on leather?« Back to Previous Page

The black spots are likely mold growth, a common issue in JVC villas due to high humidity and condensation on cooler external walls. First, address the source of moisture. That wall likely has a temperature differential causing condensation when the AC is running. For the wall itself, a thorough cleaning with a diluted white vinegar or a specialized mold-cleaning solution is the initial step. Dry the area completely immediately after cleaning.

To prevent recurrence, you must lower the humidity and insulate the wall. A dehumidifier inside the closet or a room-sized unit is highly effective in Dubai's climate. Ensure the closet door is left ajar to allow air circulation from the AC. For a more permanent solution, the wall may require professional assessment for insulation or a vapor barrier to break the thermal bridge causing the condensation.

For leather items, carefully wipe them with a soft cloth dampened with a 50/50 water and rubbing alcohol solution, then allow them to dry fully away from the damp area before storing again. If the mold growth is extensive or has penetrated porous materials, a professional inspection is recommended to assess the wall's condition and provide a targeted remediation plan to protect your property and health.