Could black mold under my carpet be making my family sick?« Back to Previous Page

Yes, black mold under your carpet could absolutely be the cause of your family's persistent coughing. In Dubai's humid climate, a slow leak creates a perfect environment for mold growth, especially in hidden areas like under carpets where condensation and moisture get trapped. The mold releases spores and microbial volatile organic compounds (mVOCs) into your air, which are known irritants that can cause chronic respiratory symptoms like coughing, congestion, and worsened allergies, particularly in children.

You should treat this as a serious indoor health issue. Do not attempt to remove it yourself, as disturbing it will release a massive cloud of spores throughout your home. The first step is to identify and fix the source of the moisture—likely a leak from an AC unit, pipe, or groundwater seepage common in villas.

For a case of this size and with health symptoms present, a professional inspection is essential. They will assess the full extent of the contamination (it's often larger than it first appears) and perform lab testing to identify the specific species of mold. This is critical, as "black mold" is a broad term; while some types like Stachybotrys are toxigenic, many others are primarily allergenic. Knowing the exact type helps determine the necessary remediation protocol.

The remediation process will involve isolating the area, removing the contaminated materials like the carpet and padding, HEPA vacuuming, and thoroughly drying the subfloor. After remediation, a clearance test from an independent lab is the only way to verify the air quality is safe again. Given your family's symptoms, I would also recommend a thorough HVAC duct cleaning, as spores have likely circulated through your AC system.