Is black mold causing my family's persistent cough?« Back to Previous Page

Based on your description, it is highly probable that the mold discovered in your storage cupboard is contributing to your family's persistent respiratory issues, particularly the non-stop coughing. The fuzzy black spots are a significant indicator of active fungal growth, and the damp, earthy odor confirms the presence of microbial volatile organic compounds (MVOCs), which are known respiratory irritants. In Dubai's climate, where high external humidity conflicts with year-round air conditioning, condensation is a common issue in poorly ventilated spaces like under-stair cupboards, creating the perfect environment for mold proliferation.

The fastest and most effective way to address this is a two-step process: remediation and prevention. For a case of this severity, with visible growth and associated health symptoms, professional intervention is strongly advised to ensure complete removal and to prevent cross-contamination. DIY cleaning with bleach or vinegar is insufficient as it often only removes surface discoloration, leaving the root colony intact to regrow.

A certified mold remediation company, like Saniservice, will first conduct a thorough inspection, including air quality testing to identify the spore types and concentration levels. The remediation process involves isolating the area with negative air pressure, physically removing and properly disposing of the heavily contaminated porous materials (like the jackets and shoes), HEPA vacuuming, and then treating all surfaces with EPA-approved antimicrobial solutions. Crucially, they will identify and rectify the source of the moisture—whether it's condensation from an AC duct, a small leak, or simply a lack of ventilation.

To prevent recurrence, ensure the storage area is well-ventilated, consider using a dehumidifier or moisture-absorbing products, and store items in sealed plastic containers instead of cardboard boxes. For a proper assessment and a guaranteed solution to safeguard your family's health, I recommend you contact professionals immediately. You can call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com for a consultation.