Is landlord responsible for mold from a crack?« Back to Previous Page

Based on the details you've provided, this is a serious situation that requires immediate professional attention. The presence of a large, spreading patch of black mold originating from a structural crack is not a simple surface issue and is very likely connected to your wife's respiratory symptoms.

In the UAE, the responsibility for mold remediation is typically determined by the source of the moisture. According to standard tenancy contract interpretations (Ejari), the landlord is responsible for maintaining the structural integrity of the property. Since the mold is emanating from a crack in the wall, this strongly indicates a building envelope or waterproofing failure, which falls squarely under the landlord's obligation to repair. You should formally notify your landlord or property management company in writing immediately, including photographs of the crack and the mold growth.

However, due to the health implications and the complexity of identifying the exact moisture source, a professional inspection is absolutely critical. In Dubai's climate, with high humidity and constant AC use, condensation within walls is a common issue that can be mistaken for a leak. Our certified inspectors use tools like thermal imaging and moisture meters to accurately diagnose the problem, which is essential for correctly assigning responsibility and formulating a remediation plan.

Attempting a DIY fix is strongly discouraged. Disturbing black mold without proper containment and safety protocols can aerosolize toxic spores, significantly worsening indoor air quality and health risks. The remediation process requires industrial-grade HEPA filtration, antimicrobial treatment, and addressing the root moisture cause to prevent recurrence.

For a definitive assessment and to ensure your family's safety, I recommend contacting our team at Saniservice. Call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a comprehensive inspection. We will provide a detailed report that can be used to liaise with your landlord and ensure the problem is resolved permanently and safely.