AC mold leak causing health issues: professional removal cost in Dubai?« Back to Previous Page

The AC unit in our Jumeirah Park villa has been leaking into the wall behind it for maybe a couple of months, and now we’re seeing a big black mold patch spreading on the bedroom wall. My wife has started getting bad headaches and a stuffy nose that clears up when she goes to work. I'm worried about the health risks and wondering if this is a job for a specialized mold remediation company or if a regular handyman can fix it—what’s the typical cost for proper mold removal in Dubai?
Posted by Jose Martin
Asked on April 7, 2026 11:27 pm
Based on the symptoms you've described—headaches and nasal congestion that resolve when leaving the home—this is a classic presentation of mold-related health effects. The black patch indicates a significant, active colony, likely Stachybotrys chartarum (toxic black mold) or Aspergillus, both of which produce mycotoxins and volatile organic compounds (VOCs) that cause these physiological reactions.

A regular handyman is not equipped for this. They may clean the visible surface but will miss the systemic contamination within your wall cavity and HVAC system, leading to rapid regrowth. This is a definitive job for a specialized mold remediation company. Proper protocol involves: 1) Containment with negative air pressure to prevent spore dispersal. 2) Removal of contaminated porous materials (drywall, insulation). 3) HEPA vacuuming and antimicrobial treatment of all surfaces. 4) Hygienization of the AC drip pan and ductwork to eliminate the source.

Cost in Dubai is highly variable, but for a leak of this duration and resulting contamination, expect an investment ranging from AED 3,500 to AED 8,000+. This includes the initial inspection, lab analysis of air and surface samples to identify the species and spore count, and the full remediation process. The UAE's high humidity and year-round AC use create a perfect environment for such infestations, making professional-grade drying and dehumidification critical.

For an accurate assessment and quote, I strongly recommend a professional inspection. Our certified team at Saniservice can conduct a comprehensive assessment, including moisture mapping and thermal imaging, to determine the full extent of the damage. Please call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a visit. Your wife's health is the primary concern, and this requires immediate, professional intervention.
Posted by Sani Admin
Answered on April 10, 2026 1:41 pm