Is black mold causing my husband's allergies?« Back to Previous Page

That black mould is very likely contributing to your husband's persistent symptoms. The timing with the increased humidity is a strong indicator, as mould releases spores that are a common allergen. The location, on an exterior wall in JVC, points to a condensation issue, which is extremely common here due to the high outdoor humidity interacting with cold AC-cooled walls.

Given the size you describe, this requires professional assessment. In Dubai, the primary concern with wall mould is identifying and correcting the moisture source; simply wiping it away will lead to rapid regrowth. A proper inspection will determine if this is due to a penetration leak from outside or, more commonly, interstitial condensation within the wall cavity. The remediation process for a patch that size involves containment to prevent spore spread throughout your apartment during removal.

For verification and to understand the potential health risk, a lab culture can identify the specific species. While many black moulds are primarily allergenic, this confirmation provides clarity. Given your husband's ongoing reaction, addressing this promptly is advised to improve his indoor air quality and prevent further structural damage to the wardrobe and wall.