How to treat and prevent mold in wardrobes?« Back to Previous Page

Good question, and a very common issue here in Dubai, especially in older villas in areas like Jumeirah with high humidity. The black spots you're seeing are almost certainly mold growth, and your son's cough is a significant indicator that this needs to be addressed professionally.

First, for the existing mold: Do not attempt to clean it with bleach. This can worsen airborne spore levels. For a small area, a solution of distilled white vinegar or a specialized EPA-approved fungicide can be used on the surface after you've removed all items from the wardrobe. However, given the health symptom present, I strongly recommend a professional assessment. The mold on the surface is just the "bloom"; the hyphae (root structure) can penetrate porous materials like drywall, making a surface clean ineffective. Our inspectors use moisture meters and borescopes to assess the wall cavity's condition behind the wardrobe, which is often the real source.

For prevention, the absolute key is controlling humidity. The UAE's climate is a constant challenge.
• Increase Airflow: Leave wardrobe doors ajar for a few hours each day to allow stagnant, humid air to circulate.
• Use Desiccants: Place rechargeable silica gel desiccant bags inside the wardrobes. They actively absorb moisture from the enclosed space.
• Check AC Settings: Ensure your AC is running consistently and set to a humidity level below 60%. This is the critical threshold for mold growth. A well-maintained AC is your primary defense.
• Avoid Overfilling: Packing clothes too tightly restricts airflow and creates pockets of humidity.
• Professional Hygienization: For a lasting solution, consider a professional anti-microbial treatment of the wardrobe interiors post-remediation. This creates a protective barrier against future spore colonization.

Given the health concern and the likelihood of hidden growth, a certified inspection is the safest first step. We can identify the exact species and moisture source. Call us at 800-MOLDS (800-66537) or email hello@saniservice.com for a comprehensive assessment.