Could this mold be causing our cough and stuffy noses?« Back to Previous Page

It is highly probable the mold from your AC leak is causing your persistent dry cough and stuffy noses. The constant dampness from the leak, combined with Dubai's high humidity and year-round AC use, creates an ideal environment for mold growth. These spores become airborne and are inhaled, commonly leading to the exact upper respiratory irritation you're describing.

For a situation involving visible growth on building materials and active health symptoms, a professional inspection is strongly advised. In Dubai, look for a company that offers a certified indoor environmental professional to conduct the inspection and can provide lab analysis of swab or air samples. This identifies the mold species and concentration, which is crucial for understanding the health risk and planning the correct remediation strategy.

The remediation process itself must address the source—fixing the AC leak is the first critical step—then safely contain and remove the contaminated materials like drywall. Simply wiping the visible spots is insufficient, as the root moisture problem and hidden growth within the wall cavity will remain. Proper companies follow standards like the IICRC S520 for mold remediation, ensuring it's done comprehensively to prevent recurrence. For verification, always request before-and-after lab results to confirm the spore count has been returned to a normal, safe level.