Is closet mold an urgent health risk to address?« Back to Previous Page

The AC in our bedroom closet has been leaking a little for the past few weeks, and I just pulled out some winter clothes to find a bunch of them covered in black and green fuzzy spots. My husband has been waking up with a stuffy nose and a cough that goes away when he's at the office. How quickly do we need to get this professionally cleaned before this becomes a serious health issue?
Posted by Bhavna Sen
Asked on March 15, 2026 9:23 pm
Based on the symptoms you've described and the visible mold growth, this situation should be considered an urgent health risk that requires immediate professional attention.

The black and green fuzzy spots are indicative of active mold colonies, likely including types like Aspergillus or Cladosporium, which are common in Dubai due to our high humidity and constant AC use. Your husband's symptoms—stuffy nose and cough that resolve when he leaves the environment—are classic signs of mold exposure, specifically a condition known as Allergic Rhinitis. Prolonged exposure can escalate these symptoms to more severe respiratory issues, including asthma development or chronic sinusitis, especially in immunocompromised individuals.

The AC leak is the critical moisture source creating an ideal microenvironment for proliferation. The closet, being a confined space with limited air circulation, allows for spore concentration to reach significantly high levels, which are then circulated every time the AC unit or fan coil operates.

You need to act swiftly. Do not attempt to clean this yourself, as disturbing the mold will aerosolize millions of spores, drastically increasing inhalation risk and contaminating other areas of the bedroom. The remediation process requires isolating the area, using HEPA filtration to capture airborne spores, safely disposing of severely contaminated porous materials like clothing, and addressing the root cause: the leaking AC unit.

For a scenario like this, we strongly recommend a professional inspection and remediation. Our certified team at Saniservice is equipped to conduct a thorough assessment, identify the specific mold types, and execute a controlled remediation following UAE health and safety guidelines. Please call us immediately at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an emergency inspection. Addressing this within the next 48-72 hours is critical to prevent further health impacts and structural damage to the property.
Posted by Sani Admin
Answered on March 18, 2026 3:27 pm