Is the mold on my curtains causing my child's cough?« Back to Previous Page

Our family villa in Jumeirah has these dark black spots growing along the bottom of the curtains in the kids' bedrooms. I first noticed it after the heavy dew last week and now my youngest has developed a persistent cough that gets worse at night. I’m really worried it’s connected. What’s the fastest and most effective way to get this tested and cleaned so it’s safe for them?
Posted by Lei Yang
Asked on April 16, 2026 4:55 pm
It is possible the mold is contributing to your child's cough, especially if the symptoms worsen in that room. The type of mold commonly found on textiles in humid climates like Dubai is often a species like Cladosporium, which is a known respiratory irritant and allergen. The heavy dew created ideal conditions for condensation and growth on cooler surfaces like windows and nearby curtains.

The fastest way to confirm is through professional surface sampling. A certified inspector can take a tape lift sample from the curtain, which is then cultured in a lab to identify the exact species and its concentration. This is crucial because it determines the appropriate remediation response and clarifies the health risk. For a persistent cough in a child, this step is strongly recommended over guesswork.

For cleaning, the curtains likely need to be professionally laundered with antimicrobial solutions or, given the porous material, replaced entirely if the growth is extensive. However, cleaning the curtains alone is often insufficient. The root cause is excess moisture; you must identify why condensation is forming there. This typically involves checking the AC unit in that room—ensure it is correctly sized, its drain pan is not blocked, and it's set to a temperature that reduces humidity effectively rather than just making the air cold.

Given this is a villa in Jumeirah with a child experiencing symptoms, a full inspection is the most effective approach. It will address both the immediate contamination on the curtains and the underlying humidity issue to prevent rapid regrowth, ensuring the room is truly safe.
Posted by Sani Admin
Answered on April 18, 2026 7:20 pm