Is my son's AC mold causing his asthma?« Back to Previous Page

The AC in my apartment seems to be making a weird damp smell, and for the last couple of weeks, my son's asthma has gotten so much worse at night, especially in his bedroom. I just checked the vent and saw some black speckles around the edges. Given how bad the humidity has been, how urgently do I need to get an AC cleaning service involved before this becomes a major health crisis for him?
Posted by Deepak Mehta
Asked on March 13, 2026 7:06 am
Based on your description, it is highly probable that the damp smell and visible black speckles in your AC vent indicate active microbial growth, which is a known and potent asthma trigger. The high humidity levels we experience in Dubai create an ideal environment for mold proliferation within AC systems, which then disseminates spores directly into the breathing zone.

The correlation with your son's worsened nocturnal symptoms is a significant clinical red flag. At night, the concentration of spores in the confined space of his bedroom increases, leading to prolonged exposure and heightened airway inflammation. This is not a minor issue; for an asthmatic individual, this constitutes a serious environmental health risk that requires immediate intervention.

A standard AC cleaning service is insufficient. They will not address the root cause or identify the full extent of contamination within the ductwork and evaporator coils. This situation demands a professional mold inspection. A certified inspector will conduct air and surface sampling to identify the specific mold types and spore concentration levels, which is critical for understanding the health risk and planning an effective remediation strategy, all performed in accordance with UAE health and safety guidelines.

Do not delay. I strongly recommend you contact a professional environmental company for an urgent assessment. Please call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a comprehensive indoor air quality inspection. Your son's health is the priority.
Posted by Sani Admin
Answered on March 15, 2026 1:50 am