Is mold from AC leak causing health issues?« Back to Previous Page

The black mold from your AC leak is very likely contributing to your husband's symptoms. In Dubai's humid climate, AC condensation leaks are a primary cause of indoor mold growth. The constant dampness creates an ideal environment for mold spores, commonly of the Cladosporium or Aspergillus types, to colonize. These molds are known irritants that can cause persistent coughing, headaches, congestion, and worsened allergy symptoms, especially in enclosed spaces like a closet.

For a situation involving visible spread and existing health symptoms, a professional inspection is strongly recommended. Do not attempt to remove it yourself, as disturbing it can aerosolize spores and worsen exposure. The remediation process must address both the visible growth and the moisture source.

You should call a certified mold remediation specialist. In the UAE, look for companies that hold a DHA (Dubai Health Authority) permit for this work, as it is a regulated activity. A legitimate provider will not just clean the surface but will first conduct a thorough assessment. They should use a moisture meter to find the full extent of the water damage and likely recommend an air quality test to identify the spore types and concentration levels. This diagnostic step, often involving a lab culture, is crucial for verifying the root cause and ensuring the remediation plan is effective. After removal, they must fix the AC leak and ensure the area is thoroughly dried to prevent recurrence.