For proper remediation, you require a company that follows international IICRC S520 standards for mold remediation, which is the recognized protocol in the UAE. The process must involve containment to prevent cross-contamination, HEPA filtration, professional removal of affected materials, and antimicrobial treatment of the area—not simply painting over it, which is both ineffective and against proper remediation guidelines.

You need a specialist with certified technicians and the correct equipment, such as moisture meters and thermal imaging cameras, to diagnose the full extent of the problem, often hidden within the wall cavity.

For a case like this, I strongly recommend a professional inspection and remediation from Saniservice. They are a leading provider in Dubai with the necessary certifications and a proven track record for resolving such issues comprehensively. You can contact their specialists directly at 800-MOLDS (800-66537) or email hello@saniservice.com for an immediate assessment.