How to prevent mold in a humid kids' bedroom?« Back to Previous Page

My kids' bedroom in our Jumeirah villa has started to feel damp, especially on the walls behind the wardrobe, and I'm worried about mold developing again like it did last winter. Even with the AC on, there's a persistent coldness in that room. What's the most effective way to improve air circulation and prevent mold from growing there during the cooler, more humid months?
Posted by Barbara Walker
Asked on March 24, 2026 6:54 am
The issue you're describing in your Jumeirah villa is a common challenge in Dubai, driven by our unique climate of high ambient humidity combined with year-round air conditioning, which creates significant temperature differentials and condensation. The persistent coldness behind the wardrobe is a classic sign of a thermal bridge, where the wall is cooler than the room's dew point, causing moisture to condense and creating an ideal microenvironment for mold growth.

To address this, you must first improve air circulation and reduce humidity at that specific cold spot. Immediately move the wardrobe at least 2-3 inches away from the wall to allow air to circulate behind it. Consider installing a small, low-energy consumption exhaust fan or a dedicated dehumidifier in that room, set to maintain humidity levels below 60%. Ensure your AC unit is serviced and its drain lines are clear; it should be effectively removing moisture from the air, not just cooling it. For the cooler months, using a ceiling fan on a low setting can drastically improve air movement and prevent stagnant, damp pockets.

However, given the history of mold and the presence of children, a professional assessment is strongly recommended. DIY solutions often address symptoms, not the root cause, which could be a minor insulation flaw or a hidden leak. Our certified inspectors use thermal imaging cameras to pinpoint the exact location and severity of the condensation issue, in compliance with Dubai Municipality's public health and safety guidelines.

For a definitive diagnosis and a remediation plan that guarantees a healthy environment, please contact our specialists. Call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a comprehensive mold inspection.
Posted by Sani Admin
Answered on March 26, 2026 4:52 pm