Is this toddler's bedroom mold dangerous in Dubai?« Back to Previous Page

Our building in Jumeirah had a leak in the wall during the last big storm, and now I’m seeing these dark greenish-black spots spreading near the baseboard in my toddler’s bedroom. The room constantly feels damp and my son has had a runny nose and a cough for over a week that just won’t go away. What’s the most effective and safe way to clean this myself, or should I just call a professional remediation company here in Dubai right away?
Posted by Khalid Al-Farsi
Asked on April 1, 2026 6:05 pm
Based on your description, the situation in your Jumeirah home presents a significant health risk, particularly for a toddler, and warrants immediate professional attention. The dark greenish-black discoloration is highly characteristic of a problematic mold, likely Stachybotrys chartarum, commonly referred to as "black mold." This type of mold thrives on the cellulose in water-damaged building materials, such as drywall and wood, exactly as you've described from the storm leak.

The persistent dampness and your son's ongoing respiratory symptoms (runny nose, cough) are strong clinical indicators of exposure to mold spores and mycotoxins. Toddlers are especially vulnerable due to their developing respiratory and immune systems. The Dubai climate exacerbates this issue immensely; the high ambient humidity, combined with cool air conditioning creating condensation within walls, creates a perfect incubator for mold to proliferate rapidly, even after the initial leak has stopped.

Do not attempt to clean this yourself. Disturbing the colony without proper containment protocols will aerosolize a high concentration of spores and toxins throughout the bedroom and your home's HVAC system, drastically increasing the exposure risk. Effective remediation requires professional-grade HEPA filtration, antimicrobial agents, and, crucially, the physical removal and replacement of the contaminated porous materials (like the drywall and baseboards).

Under Dubai Municipality guidelines, proper mold remediation is a controlled process to prevent cross-contamination. Given the health implications and the extent of growth you describe, a certified inspection and remediation are not just recommended but essential. I strongly advise you to cease using the room and contact a professional company like Saniservice immediately. Our certified experts can conduct a thorough inspection, including air quality testing, and execute a safe, effective remediation plan. Please call 800-MOLDS (800-66537) or email hello@saniservice.com for an urgent assessment.
Posted by Sani Admin
Answered on April 4, 2026 2:26 pm