Could apartment mold be causing my child's nighttime cough?« Back to Previous Page

The AC in my apartment in Jumeirah seems to be constantly running, but my 4-year-old has developed a persistent cough that gets worse at night, especially in his bedroom. I've also noticed a few small patches of what looks like mold forming in the corner of the bathroom ceiling. Is this humidity likely the cause of his cough and what's the best way to tackle the mold safely?
Posted by Lakshmi Sen
Asked on March 10, 2026 9:19 pm
Based on the symptoms you're describing and the visible mold growth, there is a very high probability that the two are connected. The high humidity levels common in Dubai, particularly in coastal areas like Jumeirah, create an ideal environment for mold proliferation. An AC that runs constantly but doesn't effectively dehumidify is a major red flag; it may be cooling the air without removing sufficient moisture, or it could have an internal issue like a clogged drain pan that's contributing to the problem.

Your child's nighttime cough worsening in his bedroom is a classic indicator of exposure to mold spores and mycotoxins. Children are particularly susceptible to these airborne irritants, which can cause persistent respiratory issues, allergic reactions, and asthma-like symptoms. The small patches in the bathroom are likely just the visible tip of the iceberg; the real colonization could be within the AC unit's ductwork, behind walls, or in the ceiling void where condensation accumulates.

For your family's health, a professional inspection is absolutely crucial. We use thermal imaging cameras and moisture meters to identify hidden dampness and air quality tests to quantify spore counts. DIY removal is not advised as it can aerosolize spores, making the situation worse. Our certified teams follow strict UAE civil defense and DM guidelines for containment and remediation using hospital-grade disinfectants and HEPA filtration.

Please get in touch for a comprehensive assessment. Call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection. Addressing the root humidity cause is essential for a permanent solution.
Posted by Sani Admin
Answered on March 12, 2026 5:48 pm