The UAE’s high humidity, especially during the summer and recent weather shifts, creates a perfect breeding ground for mold. A persistent odor emanating from a closet, which is often against an exterior wall, is a major red flag for concealed microbial growth. This is likely not surface mold you can wipe away; it suggests a moisture intrusion issue, potentially from a small plumbing leak within the wall, a poorly sealed window, or condensation within the AC ductwork serving that room. Attempting to clean it yourself with a dehumidifier or surface sprays will only mask the symptom temporarily and could aerosolize spores, spreading the contamination.

Dubai Municipality has specific guidelines for indoor air quality and building maintenance. A certified professional will use tools like thermal imaging cameras and moisture meters to pinpoint the exact source of the moisture without unnecessary demolition. They can then provide a remediation plan that addresses the root cause, not just the smell, ensuring the work is done safely and effectively to prevent recurrence and protect your family’s health.

For a definitive diagnosis and quote, you should call a specialist. Contact our team at 800-MOLDS (800-66537) or email hello@saniservice.com for a comprehensive assessment.