Urgent steps for AC leak and mold concerns?« Back to Previous Page

First, stop using that AC unit immediately to prevent further moisture intrusion and potential mold spore dispersal. The black spots on the wardrobe are a strong visual indicator of a mold colony, which is highly probable given the AC leak and Dubai's humidity creating a perfect environment for growth.

Your child's symptoms—persistent stuffy nose and cough—are common reactions to mold exposure, particularly in enclosed spaces like a bedroom. The most urgent step is to have the AC unit inspected by a certified HVAC technician to repair the leak, as this is the source of the moisture.

For the suspected mold, a professional inspection is strongly recommended. In Dubai, look for a company that uses a moisture meter and thermal imaging to find hidden dampness within the wall or behind the wardrobe, which is common with AC leaks. They should also conduct air and surface sampling to be analyzed by an accredited microbiology lab. This identifies the mold type and concentration, which is critical for assessing health risks and planning the correct remediation strategy.

Until professionals arrive, keep the bedroom door closed, improve ventilation in the area if possible, and avoid disturbing the mold yourself, as cleaning it improperly can aerosolize the spores. Relocating your youngest to another room may provide immediate symptom relief. The repair and remediation should be done to DHA and Dubai Municipality standards to ensure the environment is returned to a healthy state.