Is AC mold making me sick? Urgent?« Back to Previous Page

Based on your description, this is a situation that requires immediate professional attention. The black spots spreading from a leaking AC unit are highly indicative of active mold growth, a serious concern in Dubai's humid climate where condensation and year-round AC use create ideal conditions for proliferation.

Your scratchy throat is a classic symptom of exposure to mold spores, particularly from species like Stachybotrys chartarum (often called "black mold") or Aspergillus. These mycotoxins and allergens become airborne and can cause significant respiratory irritation, allergic reactions, and other health issues, especially with continuous exposure during sleep.

Attempting a DIY remediation with bleach is strongly discouraged. Bleach is ineffective on porous surfaces like drywall, as it only bleaches the surface mold without addressing the root colony inside the material. Furthermore, improper handling can aerosolize the spores, significantly increasing your exposure and contaminating other areas of your home. UAE regulations and best practices require containment, professional-grade antimicrobials, and specialized equipment like HEPA filtration to safely remove the mold and the contaminated material.

The leaking AC unit itself is also a critical issue. The internal drip pan, coils, and ductwork are likely contaminated, acting as a reservoir to continually spread spores throughout the room. This requires a separate HVAC hygienization process.

Given the visible growth and your physical symptoms, this is urgent. I recommend you cease using the AC in that room immediately and contact a certified professional for inspection and remediation.

For a comprehensive assessment and safe, guaranteed remediation in line with Dubai Municipality guidelines, you should call our specialists at Saniservice on 800-MOLDS (800-66537) or email hello@saniservice.com. We will identify the exact species, contain the area, and ensure it is resolved safely and permanently.