Can I remove closet mold myself or need a professional?« Back to Previous Page

Based on the description of black spots spreading on leather goods and worsening with high humidity, you are almost certainly dealing with a active mold colony. In Dubai's climate, where high ambient humidity and year-round AC use create significant condensation risks, closets on exterior walls are prime locations for mold growth.

For a small, surface-level contamination (less than 10 square feet), a DIY approach can be attempted. I recommend using a solution of diluted detergent or a specialized EPA-approved fungicide, not vinegar, as vinegar is often ineffective against many mold species and can damage leather. You must address the moisture source; this is non-negotiable. Clean the entire closet interior, improve air circulation by not overpacking it, and use a desiccant or a small dehumidifier to control humidity.

However, the spread onto organic materials like leather and the fact it's getting worse are significant red flags. This suggests a deeper issue, potentially within the wall itself if the closet is against an exterior wall suffering from condensation. Disturbing it improperly can aerosolize spores, leading to widespread contamination and potential health issues.

For anything beyond a tiny, superficial spot, a professional inspection is strongly advised. We use moisture meters and thermal imaging cameras to pinpoint the exact moisture source hidden behind walls. Remediation then involves containment, HEPA filtration, and antimicrobial treatment to ensure complete removal, not just surface cleaning. For a proper assessment and to ensure the health of your home, I recommend calling our specialists at Saniservice on 800-MOLDS (800-66537) or emailing hello@saniservice.com.