Who is responsible for black mold behind sealed window?« Back to Previous Page

In Dubai, the responsibility for mold remediation typically falls on the property owner or landlord, not the tenant, especially when the root cause is a structural or maintenance issue. The fact that your window is permanently sealed shut is a critical detail, as it directly prevents adequate ventilation—a primary defense against mold in our high-humidity climate. This creates a persistent moisture problem that is beyond your control as a tenant.

Under the standard Dubai rental contract (EJARI), landlords are obligated to provide a property that is habitable and maintained in good condition. A sealed window that prevents ventilation and leads to condensation and mold growth would likely be considered a failure to maintain the property. Your responsibility as a tenant is generally limited to routine ventilation (using AC and exhaust fans) and promptly reporting any issues, which you have now done.

For a case this severe, a professional inspection is crucial to document the extent and identify the exact moisture source. The inspection report will serve as evidence that the issue is systemic, not due to tenant negligence. It is strongly recommended that you formally notify your landlord in writing (via email for a paper trail), clearly stating the issue, the sealed window, and requesting immediate remediation. If they remain uncooperative, you can escalate the matter to the Rental Dispute Center (RDC) in Dubai. They will review the evidence, including any independent inspection reports, to determine liability.