Is mold in my AC making my kids sick?« Back to Previous Page

My kids have been coughing non-stop and complaining of headaches ever since we got back from summer vacation a month ago. I've just pulled out our winter clothes from the storage cupboard under the stairs and found a bunch of them covered in fuzzy black spots, and the whole area smells really damp. I'm really worried this is the cause and that it's spread through the AC. What's the first step I should take for a proper mold inspection here?
Posted by Hung Zhu
Asked on March 30, 2026 9:48 pm
Based on your description of visible mold on stored items and the persistent health symptoms in your children, it is highly probable that you are dealing with a significant mold issue, likely exacerbated by your AC system. The damp, confined space under the stairs is a classic breeding ground for mold, and in Dubai's climate, HVAC systems are a primary vector for distributing spores and mycotoxins throughout a property.

The first and most critical step is to immediately stop using the affected AC unit to prevent further circulation of contaminants. Do not attempt to clean the visible mold yourself, as improper disturbance will aerosolize the spores, drastically increasing airborne concentrations and potential exposure.

A proper inspection in this scenario is not a visual check; it requires a professional assessment. We follow a strict protocol that begins with isolating the affected area. The inspection involves using moisture meters and thermal imaging cameras to identify hidden dampness within walls or the AC ductwork that you cannot see. This is followed by air quality testing, both inside the property and outdoors as a control, to quantify the spore count and identify the specific genus of mold present (e.g., Aspergillus, Penicillium, Cladosporium). This scientific data is essential, as it determines the required scope of remediation, aligns with Dubai Municipality's environmental health standards, and provides a baseline for post-remediation verification.

Given the health symptoms and the potential for widespread contamination via the AC, this is a serious case requiring immediate professional intervention. I strongly recommend you contact a certified mold inspection and remediation company like Saniservice. Our teams are equipped to safely contain the area, conduct a comprehensive inspection, and provide a definitive solution. For immediate assistance, please call 800-MOLDS (800-66537) or email hello@saniservice.com.
Posted by Sani Admin
Answered on April 1, 2026 3:12 pm