Black mold in bedroom: who to call in Dubai?« Back to Previous Page

Based on your description, this is a classic case of mold growth exacerbated by the Dubai climate. The location on an exterior wall in Jumeirah Park, combined with the recent spike in humidity, strongly suggests a condensation issue. The wall is likely a "cold bridge," where the temperature difference between the air-conditioned interior and the hot, humid exterior causes moisture to condense inside the wall cavity, creating the perfect environment for mold.

You are right to be concerned about your AC unit. A contaminated HVAC system can indeed become a vehicle for spreading mold spores throughout the entire villa, potentially affecting air quality and health. Disturbing the mold without proper containment protocols will also aerosolize spores.

For a situation like this, you require a professional environmental inspection and remediation company. In the UAE, reputable firms follow strict guidelines for assessment, including using moisture meters, thermal imaging cameras to identify the moisture source, and air/o-surface sampling to identify the species and concentration. Remediation involves engineering controls like negative air pressure containment, HEPA filtration, and the use of UAE-approved biocides.

For a proper diagnosis and permanent solution, I strongly recommend you call a certified specialist. Contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com. Their team is trained to handle such issues in accordance with local standards, ensuring the mold is removed safely and the underlying moisture problem is resolved to prevent recurrence.