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

Based on your description of a persistent water leak from the AC unit and the appearance of black spots on the wall, it is highly probable that you are dealing with a mold infestation. The symptoms your husband is experiencing—a constant stuffy nose and a lingering cough for three weeks—are classic indicators of exposure to mold spores, which are a known respiratory irritant and allergen.

In the UAE's high-humidity climate, especially in areas like JVC where AC systems run year-round, condensation and minor leaks create the perfect environment for mold growth. The wall behind the wardrobe is a critical point of concern; it is a confined, dark, and damp space where mold can proliferate unseen. While the term "black mold" is often used colloquially for Stachybotrys chartarum, many dark-colored molds can produce mycotoxins and cause significant health issues, particularly in individuals with allergies, asthma, or compromised immune systems.

You should not attempt to clean this yourself. Disturbing the colony without proper containment will aerosolize a high concentration of spores, potentially worsening your husband's symptoms and contaminating other areas of your apartment. UAE regulations and best practices for indoor air quality mandate that such situations require professional assessment.

You must call for a professional mold inspection first. A certified specialist will conduct air and surface sampling to identify the species and concentration of mold present, which is crucial for determining the appropriate remediation protocol. For immediate and expert service in Dubai, I recommend contacting Saniservice. They are equipped to handle the inspection, testing, and subsequent remediation in full compliance with local standards.

Call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a comprehensive assessment. Addressing the root cause of the water leak from the AC is also imperative to prevent recurrence after remediation is complete.