How to quickly remove mold for child's asthma?« Back to Previous Page

My kids have been coughing for the past two weeks and I finally checked behind their bedroom wardrobe. There's a huge patch of black mold spreading from the corner where the wall meets the floor, probably from a hidden AC leak. I'm really worried about their health, especially my youngest who has asthma. What is the fastest and most reliable way to get this professionally removed and make sure it doesn't come back?
Posted by Aisha Al-Thani
Asked on May 15, 2026 5:58 am
For a child with asthma, immediate professional remediation is strongly advised. Do not attempt to remove a large patch yourself, as this will aerosolize spores and can trigger a severe asthma attack.

The fastest and most reliable method is a multi-step process. First, a certified inspector should conduct a moisture survey to locate the exact source of the leak—this is critical, as simply wiping the mold away guarantees its return. In Dubai's climate, hidden condensation from AC drain line blockages or insulation gaps is a common culprit. The remediation itself involves isolating the area with physical barriers, using HEPA-filtered negative air machines to capture spores, removing contaminated porous materials like drywall, and thoroughly HEPA-vacuuming and antimicrobial-cleaning all surfaces.

To ensure it doesn't come back, the underlying moisture issue must be permanently fixed. This could mean repairing the AC unit's drain pan or line, improving wall insulation to prevent condensation, or addressing humidity. Post-remediation verification is essential; this should include a visual pass and, for peace of mind, air quality testing to confirm spore counts are back to safe, ambient levels. This entire evidence-based process is what differentiates a permanent solution from a temporary cleanup.
Posted by Sani Admin
Answered on May 17, 2026 4:35 am