Should I worry about damp closet after rains?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell coming from the closet in our master bedroom. It’s really damp down there even though we keep it closed most of the time. Is there anything specific I can do to prevent mold growth and make sure this doesn’t happen again?
Posted by Jaya Kumar
Asked on January 24, 2026 8:43 am
Yes, you should definitely be concerned about the damp closet after the recent heavy rains. In the UAE, particularly in regions such as Dubai, humidity levels can remain high even during non-rainy seasons due to our climate. The musty smell and moisture indicate potential mold growth which can pose health risks especially for individuals with allergies or respiratory issues.

Firstly, it's crucial to understand that DIY mold remediation might not be the best approach in this scenario. Given the UAE’s stringent environmental regulations regarding indoor air quality, we recommend a professional inspection by a certified company such as Saniservice (call 800-MOLDS or email hello@saniservice.com). A professional will have the necessary equipment and expertise to assess the extent of mold growth accurately.

In the meantime, here are some practical steps you can take:

1. Immediate Action: Open the closet door(s) to allow for air circulation. This helps in drying out the space and reducing moisture levels.
2. Dehumidification: Consider using a dehumidifier if your closet is particularly humid. Dehumidifiers can significantly reduce moisture content in enclosed spaces, making them less hospitable for mold growth.
3. Ventilation: Ensure that there is adequate ventilation in the area around the closet. If possible, install exhaust fans or open windows to allow air to flow freely.
4. Cleaning and Disinfection: Once the immediate risk of active mold growth has been assessed by a professional, you may be advised on safe cleaning procedures. Use solutions like diluted bleach (1 part bleach to 10 parts water) for surfaces that can withstand such treatment.

It's important to note that while these steps can help mitigate moisture issues and reduce the chances of mold proliferation, they are not substitutes for a thorough professional assessment. Mold spores can be incredibly persistent and their presence can indicate underlying structural or moisture control problems that need expert attention.

Remember, in the UAE, especially during periods following heavy rains like those experienced recently, maintaining indoor air quality is paramount. A proactive approach to mold prevention and remediation ensures not only the health of your family but also compliance with local environmental standards.
Posted by Sani Admin
Answered on January 26, 2026 2:07 pm