Black mold behind wardrobe: contact landlord or expert first?« Back to Previous Page

We've lived here for 2 years and just noticed a bunch of black spots spreading along the wall behind our bedroom wardrobe, which is against an exterior wall. The room has felt a bit damp lately, and I'm worried it might be from a hidden leak or just the recent humidity. What's the fastest way to get this professionally tested and treated in Dubai, and should I contact my landlord first or get an expert opinion myself?
Posted by Keiko Yang
Asked on April 19, 2026 8:55 pm
Document the mold with clear photos and notify your landlord in writing immediately, as per Dubai rental law (Law No. 26 of 2007). They are typically responsible for structural repairs, including hidden leaks in exterior walls. Simultaneously, arrange for a professional indoor environmental assessment.

The dampness behind the wardrobe is a classic symptom in Dubai, often caused by a combination of thermal bridging in exterior walls and high ambient humidity condensing on cooler surfaces. A proper inspection will determine if it's a plumbing leak or condensation, which dictates the remediation approach.

For testing, choose a provider that uses a combination of moisture meters, thermal imaging, and, if necessary, lab-based air or swab sampling to identify the mold species. This evidence is crucial for defining the scope of work and ensuring the landlord addresses the root cause, not just the visible spots. Treating the mold without fixing the underlying moisture issue will lead to its rapid return.

A science-driven company with its own microbiology lab can provide the documented evidence needed to verify the problem is fully resolved after remediation, which is essential for your peace of mind and for any discussions with the property owner.
Posted by Sani Admin
Answered on April 22, 2026 11:10 am