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After the heavy rain last month, I noticed a musty smell in my bedroom closet, especially when I opened the door. I checked and found some mildew on the back wall near where the pipes come through. It’s been there for about two months now, and I’m worried it might spread. How can I prevent this from happening again?
Posted by Duc Liu
Asked on December 21, 2025 9:13 am
To tackle the issue of mold in your bedroom closet and prevent its spread, a comprehensive approach is necessary. Given the climate conditions in Dubai and the UAE, where humidity can be relatively high, it's important to address both immediate concerns and long-term prevention.

Firstly, upon noticing mildew, it’s crucial not to ignore it. The musty smell indicates that moisture has penetrated the materials in your closet, leading to the growth of mold. Mold spores are everywhere, but damp conditions provide them with an ideal environment to thrive. In Dubai, where air conditioning is a constant companion and can sometimes lead to condensation issues, it’s easy for such conditions to arise.

To start addressing this issue, it's recommended that you first remove any visible mold. Use a solution of one cup of bleach per gallon of water (though be cautious as bleach might not work well in all materials) or a commercial mold cleaner specifically designed for fabric and wood. Always wear gloves and protective eyewear when handling such chemicals.

Next, ensure proper ventilation. In Dubai’s climate, this can often mean adjusting your air conditioning settings to maintain an optimal indoor humidity level of around 40-50%. Using dehumidifiers in the affected areas can also help reduce moisture levels effectively. Regularly check and clean your HVAC system filters as well.

Preventing mold from spreading further involves addressing any water intrusion points. The back wall near the pipe opening is a prime area where leaks or condensation might be occurring. Inspect these pipes for any signs of damage that could lead to leaks, and ensure they are properly sealed. If necessary, consult a plumber to make sure all connections are watertight.

Maintaining cleanliness in the closet by keeping it dry and well-ventilated is key. Regularly inspecting the area for signs of moisture or mold growth will allow you to act promptly before conditions worsen. Use absorbent materials like silica gel packets to help draw out excess moisture from the air.

Lastly, consider consulting professionals if the issue persists or spreads. In Dubai, companies such as Saniservice (contactable via 800-MOLDS or by email at hello@saniservice.com) can provide advanced mold inspection and remediation services that adhere to local regulations like those set forth in the UAE Building Code.

By taking these steps, you can effectively manage and prevent the spread of mold in your home. Remember, maintaining a dry environment is the best defense against mold growth in Dubai’s climate.
Posted by Sani Admin
Answered on December 23, 2025 12:13 pm