Black mold in closet: call management or cleaner first?« Back to Previous Page

Based on your description, this is a situation that warrants immediate and professional attention. The presence of black mold on an exterior wall, combined with a persistent damp feeling, strongly suggests an underlying moisture issue, such as a hidden leak from a pipe in the wall cavity or, more critically, a breach in the building envelope that is allowing external moisture to infiltrate. This is a common issue in Dubai due to the high humidity and the constant thermal cycling from year-round AC use, which can cause condensation within structures.

Your first call should absolutely be to your building management or landlord. Per typical tenancy regulations in the UAE, the responsibility for the structural integrity of the building, including the external walls and common plumbing, lies with the property owner. They need to be notified immediately to investigate and rectify the source of the moisture. Simply cleaning the visible mold without addressing the root cause is a temporary fix; the mold will return.

Do not use a general cleaning service. The improper disturbance of mold, especially of the black variety, can aerosolize spores and contaminate other areas of your home, potentially leading to health issues. This requires assessment and remediation by a certified environmental company.

We recommend a professional mold inspection to identify the exact species and the full extent of the contamination, which is often far greater than what is visible. A company like Saniservice can conduct this testing, provide a detailed report for your building management, and—once the leak is fixed—safely perform the necessary remediation using industry-standard protocols for containment and air filtration.

For a professional inspection and remediation quote, please call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com.