Could hidden mold in my closet cause our coughs?« Back to Previous Page

Based on your description, the answer is a definitive yes. That hidden mold in your closet is highly likely to be the cause of your family's persistent respiratory issues. The fuzzy black and green growth, combined with the damp wall, is a classic indicator of an active mold colony.

The constant coughing and sore throats are a direct physiological response to inhaling mold spores and mycotoxins, which are microscopic irritants released by the mold. In the UAE's climate, where we rely heavily on AC, these spores get circulated throughout the home's air, affecting everyone, especially children who are more susceptible.

The dampness you felt is the critical factor. In Dubai, this is often caused by a phenomenon called "cold bridging," where the intense external heat meets a cold internal AC-cooled wall, leading to condensation inside the wall cavity—a perfect hidden environment for mold. It can also stem from a small, unnoticed plumbing leak or past humidity issues.

Do not attempt to clean this yourself. Disturbing it will aerosolize a massive amount of spores, worsening the air quality and your symptoms. This requires professional assessment.

We need to identify the exact moisture source to prevent recurrence, as mandated by UAE health and safety guidelines for habitability. Our certified inspectors use thermal imaging cameras and moisture meters to locate the full extent of the hidden damage behind the walls, which is almost always larger than the visible patch. We then provide a detailed remediation protocol.

For your family's health, I strongly recommend a professional inspection. Please call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a thorough assessment.