Could black mold in Dubai cause my husband's cough?« Back to Previous Page

Yes, black mold in Dubai's climate could definitely be causing your husband's persistent dry cough. The high humidity here, combined with condensation from AC units and temperature fluctuations, creates ideal conditions for mold growth. The cough is a very common symptom of mold exposure, as the spores irritate the respiratory tract. Given its location on an exterior wall in a humid room, this is likely a condensation issue, and the mold is probably more extensive inside the wall cavity.

You should not attempt to remove it yourself, as disturbing it will release a large number of spores into your bedroom air. For a proper assessment, you need a professional indoor environmental consultant or a company with certified mold inspectors. They should use tools like moisture meters and thermal cameras to find the moisture source and then take air and surface samples for analysis at an accredited microbiology lab. This identifies the species and concentration, which is critical for health assessment and planning remediation.

In Dubai, look for providers who adhere to standards like the IICRC S520 for mold remediation. The process involves containing the area, removing the contaminated materials safely, and addressing the root cause—likely inadequate insulation or a leak in that exterior wall. After removal, post-remediation verification testing is essential to confirm the spore count in the air has returned to safe levels. Resolving the underlying moisture problem is the only way to prevent it from returning.