Is damp AC making mold worse in master bedroom?« Back to Previous Page

After the rain last month, I noticed a musty smell coming from the corner of our master bedroom closet. It's really damp there, and when I checked closer, I saw some greenish spots on the wall. The AC in our apartment seems to be making it worse because the area is getting wetter every time we use it. Has anyone else experienced mold issues like this in Dubai?
Posted by Dieter Gonzalez
Asked on January 7, 2026 5:43 am
Absolutely, damp AC can indeed exacerbate mold growth. In the UAE context, especially during the wetter months like September and October after a significant rain event, maintaining proper humidity levels is crucial to prevent such issues.

The scenario you described—noticeable musty smells coupled with greenish spots on walls in your master bedroom closet—is indicative of mold proliferation. AC units can indeed become a breeding ground for moisture if not properly maintained or if there's an underlying issue like leaking from the unit itself. This could explain why the area seems to get wetter every time you use the AC.

In such cases, it is highly recommended that you seek professional inspection and remediation services immediately. In Dubai, companies like Saniservice can provide comprehensive mold testing and remediation solutions in accordance with local regulations, including the UAE Environmental Protection Law which mandates regular inspections for moisture issues.

It's also important to address the root cause of the problem by checking your AC system for any leaks or improper drainage. If water is pooling behind or around your AC unit, it needs prompt attention as standing water can rapidly lead to mold growth.

To mitigate this situation in the interim before professional help arrives:
• Reduce air circulation to the affected area
• Use dehumidifiers if available to reduce moisture levels
• Ensure good ventilation and air flow throughout the room

Remember, prolonged exposure to mold can have adverse health effects on individuals with allergies or respiratory issues. Therefore, addressing this problem swiftly is crucial for both comfort and safety.

For immediate assistance or further guidance, feel free to contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com.
Posted by Sani Admin
Answered on January 8, 2026 1:28 pm