Mold from AC leak: DIY or professional in Dubai?« Back to Previous Page

Based on your description, this is a serious situation that requires professional intervention, not a DIY approach. The black mold growth inside your closet, resulting from a chronic AC condensate leak, is a significant health and structural concern.

The UAE's high humidity and year-round AC use create a perfect environment for mold proliferation. The black discoloration you see is likely the fungal spores themselves, which are now airborne and contaminating your indoor air quality. This poses a real risk to your family's respiratory health, potentially causing allergic reactions, asthma exacerbations, and other issues. Cleaning the visible growth with products from ACE will only address the surface; the moisture has almost certainly penetrated the drywall and substrate behind it, ensuring the mold will return rapidly.

A professional remediation process for an issue of this scale in a Dubai apartment typically involves: containment of the area with negative air pressure to prevent cross-contamination, removal and safe disposal of contaminated porous materials (shoes, drywall), HEPA vacuuming, abrasive cleaning of surfaces, and application of EPA-approved antimicrobial agents. The cost is highly dependent on the extent of the damage but for a contained area like a closet, a realistic range would be between AED 1,500 to AED 4,000. This includes a post-remediation verification test to ensure the space is safe.

Most critically, the source of the moisture—the leaking AC unit—must be repaired by a certified HVAC technician to prevent immediate recurrence. This is a non-negotiable step.

For a proper assessment and a definitive solution, I strongly recommend you contact a certified professional. Call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com for an immediate inspection and a detailed quote. Do not disturb the area before an inspector arrives.