Can we clean apartment black mold ourselves or need professional?« Back to Previous Page

For that situation, professional remediation is strongly recommended. A large patch caused by a persistent AC leak is not a surface issue; the moisture has deeply penetrated the building materials, and bleach will not address the root cause or the hidden contamination.

In Dubai's climate, the constant humidity and AC use create perfect conditions for mold to thrive and recur if not handled correctly. The leak must be repaired first, then all affected drywall and insulation behind the wardrobe likely need removal. Disturbing it during DIY cleaning can aerosolize a high concentration of spores, which explains your husband's worsening nighttime allergies as the HVAC system circulates them.

The Dubai Municipality has specific guidelines for proper mold remediation to ensure it is contained and removed, not just wiped down. Professionals use containment barriers, HEPA filtration, and antimicrobial treatments to prevent cross-contamination to other areas of your apartment.

Given the health symptoms and scale you describe, start with a professional inspection and moisture assessment. They can determine the full extent of the damage and provide a scope of work. Costs for remediation vary significantly based on the square footage affected and the required repairs, so it's best to get a detailed assessment.