Should I remove mold myself or call a pro in Dubai?« Back to Previous Page

Based on the description of a leaking AC unit and a spreading black splotch on an interior wall in Jumeirah, this is a situation that requires immediate professional attention. The humid climate in Dubai, particularly following a period of high humidity, creates the perfect environment for mold to proliferate rapidly inside wall cavities, which you cannot access.

Attempting a DIY remediation with store-bought products is not advisable. Surface cleaning with bleach or antimicrobial sprays will only address the visible growth, not the root cause—the moisture within the wall from the AC leak. The mold will return. More critically, disturbing the mold during cleaning can aerosolize spores, significantly increasing the airborne contamination and potential health risks to your family, including respiratory issues and allergic reactions.

A professional remediation company, like Saniservice, follows a strict protocol. This involves first identifying and stopping the moisture source (the AC leak), then containing the affected area to prevent cross-contamination, physically removing the contaminated porous materials (drywall, insulation), HEPA vacuuming, and applying professional-grade antimicrobial solutions. For an interior wall patch of the size you describe in a villa, the cost for professional remediation in Dubai can typically range from AED 2,000 to AED 5,000, depending on the extent of the damage behind the wall.

Given the health risks and the high probability of hidden damage, I strongly recommend a professional inspection and remediation. For a certified assessment and quote, please call 800-MOLDS or 800-66537, or email hello@saniservice.com.