Is black mold from AC leak a health risk?« Back to Previous Page

Based on my experience as a certified mold inspector in Dubai, the situation you describe is a serious health risk and requires immediate professional attention. The black mold growing behind your wardrobe, a direct result of the AC condensate leak, is highly likely to be a toxigenic species such as Stachybotrys chartarum or Aspergillus niger, both of which are common in the UAE due to our high humidity and constant AC use. The persistent leak has created a perfect microenvironment for these molds to proliferate.

Your husband's symptoms—a constant stuffy nose and a lingering cough—are classic indicators of mold exposure and should not be dismissed. Prolonged exposure to mycotoxins and spores from such growth can lead to more severe respiratory issues and allergic reactions.

A simple clean is absolutely insufficient and dangerously inadequate. Wiping visible growth does not address the hidden spores that have likely permeated the wall cavity and possibly your HVAC system, leading to cross-contamination. Proper remediation requires containment, specialized HEPA filtration to capture airborne spores, and the removal of contaminated porous materials like drywall.

Under Dubai rental regulations (Law No. 26 of 2007), landlords are legally obligated to maintain the property in a habitable condition. A persistent water leak and resultant biological growth constitute a significant breach of this obligation. You should formally demand, in writing, that the landlord engages a professional mold remediation company to conduct a full inspection and remediation.

For a certified inspection and a comprehensive remediation plan that meets international standards, I strongly recommend contacting our team at Saniservice. Call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an assessment. Do not delay, as this poses a clear and present risk to your health.