AC unit mold causing child's illness: urgent fix?« Back to Previous Page

Your situation requires immediate action, but a systematic approach will ensure it's resolved correctly. The AC leak and resulting mold growth on the wardrobe are a classic combination here, driven by Dubai's high humidity and constant AC use creating condensation.

Stop the moisture source first. Turn off and unplug the AC unit to prevent further leakage. This is the most critical step. For the visible mold on the wardrobe, a solution of white vinegar or a diluted bleach mixture (1 part bleach to 10 parts water) can be used to carefully clean hard, non-porous surfaces. Wear an N95 mask and gloves, and ensure the room is well-ventilated during cleaning. However, this addresses only the surface growth you can see.

Given your child's persistent respiratory symptoms, a professional inspection is strongly advised. Mold often grows inside the wall cavity and within the AC unit itself, which you cannot properly assess or remediate yourself. A certified inspector will use moisture meters and thermal imaging to find the full extent of the hidden damage and take air and surface samples for lab analysis to identify the mold species. This concrete evidence is crucial for understanding the health risk and confirming the remediation was successful.

The fastest way to ensure safety is a two-step process: a professional inspection and diagnosis, followed by targeted remediation that addresses both the AC system and the affected building materials. For any company you contact, ask for their IICRC certification and if they provide before-and-after lab reports—this separates thorough services from superficial cleaning. Your priority is to fix the leak, remove the contaminated materials properly, and verify with testing that the air quality is safe before the children resume using the room.