Is black mold causing my kids' cough?« Back to Previous Page

Yes, the black spots you've described and the persistent coughing in your children are very likely connected. In our climate here in Dubai, the combination of high humidity and powerful AC systems creates a perfect environment for mold growth, especially if there's any underlying moisture issue from a leak or condensation.

The type of mold isn't something we can identify visually; what you're calling "black mold" could be one of several species, including Stachybotrys (which is a toxigenic type), Aspergillus, or Cladosporium. All of these can produce allergens and irritants that cause respiratory symptoms like chronic coughing, sore throats, and congestion, particularly in children who are more vulnerable.

The first thing you should do right now is to limit exposure. Keep the kids out of that room and avoid disturbing the mold yourself, as this can release a massive amount of spores into the air. Do not attempt to clean it with bleach, as this can often worsen the problem by adding moisture and only bleaching the surface color without killing the root structure.

The damp feeling and location next to the AC vent are major red flags. This indicates the problem could be systemic, perhaps from a clogged condensate drain line or poor insulation causing condensation within the walls. A DIY approach is not recommended and can violate Dubai Municipality's strict health and safety standards for indoor air quality.

You need a professional inspection immediately. We use thermal imaging cameras and moisture meters to find the exact source of the water intrusion and take air and surface samples to identify the spore types and concentration levels. This is the only way to formulate a safe and effective remediation plan that protects your family's health.

Please, for your kids' safety, call our certified team for an emergency assessment at 800-MOLDS (800-66537) or email hello@saniservice.com.