Black mold causing cough in Dubai villa - landlord or test first?« Back to Previous Page

We’ve lived in our Jumeirah Park villa for two years and just noticed black speckles appearing along the bottom of the bedroom wall where we keep our wardrobe. Since the last round of heavy rain and humidity a couple of months ago, my husband and I have both had this persistent dry cough that won’t go away, and I'm starting to get really worried it's connected. What is the most effective and safe way to get this tested and removed, and should we be talking to our landlord about this first?
Posted by Mark Johnson
Asked on April 12, 2026 3:55 pm
Based on your description of the black speckles and the persistent dry cough coinciding with the post-rain humidity, there is a high probability you are dealing with a mold issue. The climate in Dubai, particularly the high humidity levels exacerbated by air conditioning systems that can create condensation, provides an ideal environment for mold growth behind walls and furniture.

In this scenario, professional inspection and testing are non-negotiable. A certified mold inspector will conduct a comprehensive assessment, including moisture mapping with thermal imaging and air quality testing to identify the species and spore count. This scientific data is crucial for determining the correct remediation protocol and is often required when dealing with landlords. In the UAE, specifically Dubai, tenants are typically responsible for reporting maintenance issues, while landlords are responsible for rectifying them, especially those related to the building's structure and integrity that affect livability.

You should formally notify your landlord in writing immediately. Provide details and photographs of the affected area. A professional report from a company like Saniservice will serve as critical evidence to expedite the process and ensure the remediation is handled correctly, not just cosmetically covered up.

For effective and safe removal, the process involves containment of the area, HEPA filtration, removal of contaminated porous materials (like the affected drywall), and professional-grade antimicrobial treatment. DIY cleaning is strongly discouraged as it can aerosolize spores and worsen your health symptoms and the contamination.

Given the health symptoms, I recommend urgent action. For a certified inspection and a detailed remediation plan, please call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com.
Posted by Chiara Romano
Answered on April 15, 2026 12:54 am