Urgent to fix AC leak and black mold in Dubai?« Back to Previous Page

Our AC unit in the master bedroom of our villa in Jumeirah has been leaking a bit for the last couple of weeks, and now I’ve spotted a patch of black mold about the size of a dinner plate spreading on the wall behind the curtain. With this humidity, how urgently do I need to get a professional to handle this, or is it something I can clean myself this weekend?
Posted by Brittany Torres
Asked on March 28, 2026 2:19 pm
Based on the conditions you've described, this situation requires immediate professional attention and should not be considered a do-it-yourself project this weekend. The combination of a persistent AC leak and visible black mold growth in a Dubai villa is a serious concern.

The high humidity and constant AC operation in our climate create a perfect environment for rapid mold proliferation. What you see on the surface is often just a fraction of the total growth; the moisture from the leak has likely saturated the wall cavity, allowing mold to spread behind the drywall. Disturbing it through improper cleaning can aerosolize highly concentrated spores, contaminating your entire indoor air quality and posing significant health risks, especially in a bedroom.

UAE regulations, particularly Dubai Municipality's public health and safety codes, emphasize the importance of professional remediation for fungal growth to ensure it is contained and removed according to strict protocols, preventing cross-contamination and safeguarding occupant health.

The urgent priority is to stop the moisture source. A certified HVAC technician must repair the AC leak. Simultaneously, a mold inspection and remediation specialist, like our team at Saniservice, should conduct a thorough assessment. We use moisture meters, thermal imaging, and air quality testing to determine the full extent of the contamination before executing a controlled remediation process.

Do not delay. For a professional inspection and a certified remediation plan, please call us at 800-MOLDS (800-66537) or email hello@saniservice.com.
Posted by Sani Admin
Answered on March 31, 2026 5:24 am