Is moisture from rain causing closet odor?« Back to Previous Page

After the heavy rain last month, I noticed a musty smell lingering in my bedroom closet. It’s only gotten worse every time it rains since then. The clothes and shoes inside are starting to develop a mildew-like odor, which is really concerning. Has anyone else experienced this issue or any tips on how to address it?
Posted by Minho Jung
Asked on February 13, 2026 7:48 am
The musty odors and mildew-like smell emanating from your closet after heavy rains could indeed be attributed to excess moisture. In the UAE context, especially during the winter months or following significant rainfalls, it's quite common for such issues to arise due to increased humidity levels.

Moisture ingress can occur through various means: gaps in windows and doors, leakage from plumbing, or simply high relative humidity in the air. This water can seep into materials like wood, fabric, and other porous items stored in closets, leading to mold growth and unpleasant odors. In Dubai's climate, which is typically dry with low humidity, such occurrences are less frequent but not unheard of.

To address this issue effectively, a thorough investigation might be necessary to identify the exact source of moisture. If you suspect that rainwater has entered your building or there’s an undetected leakage, it would be wise to engage a professional for inspection. Regulatory considerations in Dubai, as per the UAE Building Code and Environmental Health Standards, require buildings to have adequate waterproofing and drainage systems to prevent such issues.

Practical steps include:

1. Inspect your closet for visible signs of water damage or mold growth.
2. Use dehumidifiers or air conditioners if your building’s humidity levels are high.
3. Ensure proper ventilation in the area to reduce moisture accumulation.
4. Clean and dry any affected items promptly; mildew can spread quickly.

If you decide against a professional inspection, monitor the situation closely. Regularly airing out the closet and keeping it well-ventilated might help alleviate some of the odor. However, if the problem persists or worsens, it’s strongly recommended to contact a professional company like SanIService at 800-MOLDS (800-66537) for a thorough evaluation and remediation.

By taking these actions, you can better manage moisture issues and prevent further damage.
Posted by Sani Admin
Answered on February 15, 2026 6:13 pm