Is black mold causing my kids' coughing?« Back to Previous Page

My kids have been coughing non-stop since the holidays ended, and I'm starting to panic. I pulled out their winter clothes that were stored in the built-in wardrobes of our spare bedroom and found a bunch of fuzzy black spots on the wall behind them. The room has felt a bit damp for a while, but I didn't think much of it until now. What’s the fastest way to get this tested and cleaned properly to make sure it's safe for them?
Posted by Charles Thomas
Asked on April 3, 2026 12:25 am
Based on your description, there is a high probability that the black mold growth discovered in your spare bedroom is a significant contributor to your children's persistent coughing. The fuzzy black spots, especially when coupled with a damp environment and stored organic materials like cotton clothing, are classic indicators of a fungal colony, potentially including Stachybotrys chartarum (so-called "black mold") or Aspergillus species. These molds release mycotoxins and spores into the air, which are potent respiratory irritants and allergens, particularly for children.

The Dubai climate is a primary catalyst. High humidity, especially during summer and in less-ventilated rooms, combined with year-round air conditioning that can cause condensation within wall cavities, creates the perfect environment for mold proliferation. The built-in wardrobe likely created a stagnant, humid microclimate against the wall.

For a definitive identification and to understand the full scope of contamination, a professional inspection is not just recommended but essential. DIY testing kits are unreliable. A certified inspector will conduct air quality tests and surface sampling to identify the mold species and spore concentration, which is critical for determining the correct remediation protocol. In the UAE, reputable companies like ours adhere to strict guidelines based on international standards like the IICRC S520 for professional mold remediation.

Do not attempt to clean this yourself, as disturbing the mold can aerosolize a massive amount of spores, worsening the air quality and your children's symptoms. The fastest and safest way to resolve this is to engage a professional remediation service. We strongly advise you to contact our team immediately for a comprehensive assessment. Please call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection. Our certified technicians will contain the area, safely remove the contaminated materials, remediate the source of moisture, and hygienize the space to ensure it is safe for your family.
Posted by Sani Admin
Answered on April 4, 2026 9:12 pm