Is mold causing my kids' constant cough and runny nose?« Back to Previous Page

My kids have been having a constant runny nose and cough for the past month, and I'm starting to panic. I just pulled our winter clothes out of the storage cupboard under the stairs and found a bunch of our jackets and shoes covered in black fuzzy spots. The room has a really damp, earthy smell to it. Could this mold be the cause of their illness, and what's the first step I should take to deal with it properly?
Posted by Christopher Williams
Asked on April 8, 2026 12:07 pm
Based on your description, it is highly probable that the mold growth in your storage cupboard is a significant contributor to your children's persistent respiratory symptoms. The black, fuzzy spots are almost certainly a mold colony, and the damp, earthy smell is a classic indicator of microbial volatile organic compounds (mVOCs) released by actively growing fungi. In the UAE's climate, where high external humidity meets the constant cooling of air conditioning, spaces like under-stair cupboards are prime locations for condensation and mold growth, especially if they contain organic materials like leather, cotton, or dust.

Mold spores are known allergens and irritants. Continuous inhalation can cause exactly the symptoms you describe: chronic runny nose, coughing, sneezing, and eye irritation. Children are particularly susceptible due to their developing respiratory systems.

Your first step is critical: do not disturb the mold. Attempting to clean it yourself with bleach or other cleaners can aerosolize a massive concentration of spores and mycotoxins throughout your home's air, potentially exacerbating the health issues and contaminating other areas. Immediately isolate the area by closing the door and avoid entering without proper personal protective equipment (PPE).

The only safe and effective first step is a professional inspection and assessment. A certified mold inspector will conduct a visual examination and, most importantly, air quality testing to identify the spore types and concentration levels both inside the cupboard and in your living spaces. This data is essential to determine the severity of the contamination and create a scientifically sound remediation plan.

For a situation involving family health and visible, widespread growth, professional remediation is strongly advised. Our team at Saniservice is certified and follows IICRC standards for mold remediation. We use containment barriers, negative air machines with HEPA filtration, and specialized techniques to safely remove the contamination and address the underlying moisture source. Please contact us immediately for a consultation at 800-MOLDS (800-66537) or hello@saniservice.com to protect your family's health.
Posted by Sani Admin
Answered on April 9, 2026 10:03 pm