Is landlord responsible for AC leak and black mold cleanup?« Back to Previous Page

Based on the scenario you've described, this is a serious situation that requires immediate attention. The black mold growth under the carpet, combined with your ongoing health symptoms like headaches and a persistent dry cough, are strongly correlated. This type of mold, likely Stachybotrys chartarum (often called "black mold"), can produce mycotoxins that cause such health effects, especially with prolonged exposure from a hidden source like this.

Regarding responsibility in the UAE, the landlord is typically obligated to maintain the property's structural integrity and essential systems, which includes the central AC unit and its associated drainage. A leak persisting for months that results in significant mold infestation falls under their responsibility for remediation. The key factor is establishing that the leak is due to a maintenance issue with the AC system itself and not from misuse or negligence on your part (e.g., failing to report the leak in a timely manner, though a couple of months is still reasonable).

Your first step is to formally notify your landlord or property management company in writing, detailing the issue and including photographs as evidence. They should arrange for a professional mold inspection and air quality test to assess the full extent of contamination; DIY assessments are insufficient for a case of this magnitude. The remediation process itself is complex, involving containment, professional-grade antimicrobial application, and removal of contaminated materials like the carpet and padding, followed by verification testing.

For immediate assistance with inspection and a formal report to present to your landlord, I strongly recommend calling our certified team at 800-MOLDS (800-66537) or emailing hello@saniservice.com. Do not attempt to disturb the mold yourself, as this can aerosolize the spores and worsen your exposure.