Is black mold in my AC causing sore throats?« Back to Previous Page

Based on your description, the black, dusty substance in your AC unit in Jumeirah Park is highly suspect for microbial growth, and yes, it is a very probable cause of your family's recurring sore throats and stuffy noses. The constant moisture from the leak creates an ideal environment for mold and bacteria to proliferate. When the AC operates, it aerosolizes these spores and microbial fragments, blowing them directly into your breathing zone while you sleep.

What you're seeing could be Stachybotrys chartarum (what many call "toxic black mold"), but more commonly in Dubai's AC units, it's Cladosporium or Aspergillus niger. All of them can cause the symptoms you describe. You absolutely should not attempt to clean this yourself. Disturbing it without proper containment and PPE will cause a massive release of spores throughout your home.

For a case like this, a professional inspection and testing is mandatory. In the UAE, we follow strict DM and Dubai Municipality guidelines for indoor air quality and remediation. A certified inspector will conduct air quality sampling inside the bedroom and a control sample outside, alongside tape-lift or swab samples from the growth itself. This identifies the species and concentration, which dictates the remediation protocol.

You need to call a certified mold inspection and remediation company immediately. Do not just call a regular AC cleaning service, as they are not equipped for proper containment, removal, and hygienization of biological contaminants.

For proper testing and a remediation quote, call our experts at 800-MOLDS (800-66537) or email hello@saniservice.com. We can dispatch a team to Jumeirah Park to assess the situation safely and provide a solution that protects your family's health.