Landlord or tenant responsible for black mold remediation?« Back to Previous Page

Based on the description of fuzzy black patches that spread with humidity and emit a musty odor, this is a classic case of active mold growth, likely Stachybotrys chartarum or Aspergillus niger, both common in Dubai's climate. The key issue is the persistent moisture source, which is the landlord's responsibility to identify and rectify under UAE tenancy law.

Tenancy Law No. 26 of 2007 and its amendments place the responsibility for the structural integrity and maintenance of major building systems on the landlord. This includes fixing leaks from plumbing, external walls, or faulty air conditioning systems that are the primary cause of such condensation and moisture intrusion. As a tenant, your obligation is typically limited to general upkeep and reporting the issue in a timely manner. You should formally notify your landlord or property management company in writing, detailing the problem and requesting immediate professional inspection and remediation. Wiping it is insufficient and can exacerbate spore dispersal.

Given the visible spread and odor, this requires professional intervention. The humid climate and year-round AC use in Dubai create perfect conditions for mold if a moisture imbalance exists. Our certified inspectors at Saniservice use thermal imaging and moisture meters to pinpoint the exact source—be it a hidden pipe leak, thermal bridging causing condensation, or a compromised AC drain pan—and then perform IICRC-standard remediation to safely remove the contamination and prevent recurrence.

For immediate assistance with inspection and a formal report for your landlord, we recommend you call our experts at 800-MOLDS (800-66537) or email hello@saniservice.com.