Given the health symptoms and the mold’s location in a bedroom, a professional assessment is strongly recommended. The combination of Dubai’s high humidity and a poorly ventilated space creates a perfect environment for mold. Disturbing it yourself with bleach or products from ACE can aerosolize spores, potentially worsening your kids’ coughing. DIY solutions often only bleach the visible surface, leaving the root colony intact inside the material.

For a situation like this, the priority is identifying the moisture source—likely condensation from an external wall or a hidden leak. A proper remediation will include fixing that issue to prevent recurrence. Companies with their own microbiology labs can provide the most definitive answer by identifying the mold species and verifying the space is safe post-cleanup through air quality testing. Always request a detailed scope of work and testing validation before hiring anyone.