Is the mold in my son's room making him sick?« Back to Previous Page

That specific combination of visible black growth, a persistent damp corner, and a child's ongoing respiratory symptoms is a significant concern that warrants immediate, professional attention. While not all black mould is the infamous Stigmarum chartarum, its presence in a child's bedroom with those symptoms means it should not be ignored.

The constant AC use and high humidity create a perfect environment for mould. The cold wall behind the bed is likely a condensation point where moisture accumulates, providing the dampness the mould needs to thrive. Your son's prolonged cough and runny nose are common reactions to mould exposure, especially in children, whose immune systems are still developing.

The fastest way to get clarity is through professional mould inspection and testing. A certified inspector will conduct a moisture survey to find the water source—often condensation from the AC or a minor leak—and take an air or surface sample. Crucially, that sample must be analyzed by an accredited microbiology lab to identify the species and concentration, which determines the actual health risk and proper remediation protocol.

For proper removal, DIY cleaning with bleach is not recommended as it can aggravate spores and often fails to address the root moisture problem. Dubai has companies specializing in mould remediation that follow IICRC standards. They will contain the area, use HEPA filtration to remove spores from the air, safely dispose of contaminated materials like drywall, and treat the area with EPA-approved antimicrobials. The final, non-negotiable step is a post-remediation verification test from the lab to confirm the space is truly safe before your son returns.

Your priority is to stop the exposure. Until a professional assesses it, consider moving your son to another room and ensuring good ventilation. Addressing the underlying cause, like improving airflow to that cold wall or having an AC technician check for issues causing excess humidity, is essential to prevent it from returning.