How do I clean mold from leak in rental villa?« Back to Previous Page

First, stop the leak. The mold will return if the moisture source isn't fixed. In a rental villa, this is your landlord's responsibility under Dubai rental law. Document the damage and the suspected leak near the window frame with photos and send a formal written notification to them immediately, requesting repairs. They are obligated to address structural issues causing habitability concerns.

For cleaning the existing mold on a hard surface like a wall, a solution of detergent and water can remove the visible growth. For porous materials like the back of a wooden dresser, cleaning is often insufficient, and the item may need to be discarded to prevent spores from spreading. Always wear an N95 mask, gloves, and eye protection during cleanup to avoid inhaling spores or causing skin irritation.

Given the description of a "huge patch" and the musty smell permeating the room, a professional assessment is strongly recommended. The mold you see is often just the surface manifestation; the root colony can be deeper within the wall cavity, especially after a water intrusion event. In Dubai's climate, with high humidity and constant AC use, hidden mold can proliferate rapidly inside walls where condensation occurs. A proper inspection, sometimes involving moisture meters and thermal imaging, is needed to confirm the full extent. After remediation, an indoor environmental professional can conduct air quality testing to verify the spore count has returned to safe levels.