Is high humidity causing my closet odor?« Back to Previous Page

After the heavy rain last month, I noticed a constant dampness in my bedroom closet. The clothes started to smell musty, and even after several rounds of airing out, the odor persists. Could this be due to high humidity? What can I do to reduce it?
Posted by David Anderson
Asked on February 23, 2026 6:33 pm
Absolutely, the high humidity levels that have been prevalent post-rain events in Dubai can indeed contribute to the musty odor in your closet. High humidity encourages mold and bacterial growth, which can lead to unpleasant smells and potential health issues.

Firstly, it's essential to recognize that humidity levels above 60% are considered uncomfortable for humans and may lead to such problems. In the UAE, especially during the monsoon season or after heavy rains, these levels often exceed this threshold. If you've noticed a persistent odor despite airing out your closet, high humidity is likely a significant factor.

To address this issue effectively, here are several steps you can take:

1. Use Dehumidifiers: In areas with persistent moisture issues like closets and bathrooms, consider installing dehumidifiers to reduce the relative humidity below 50%. These devices help in removing excess moisture from the air, making it less hospitable for mold and bacteria.

2. Ventilation: Ensure proper ventilation within your home. Open windows when possible, but be mindful of external humidity levels during high-intensity rain periods. Using exhaust fans or dehumidifiers can also enhance indoor air circulation and help reduce moisture accumulation.

3. Sealing Gaps: Check for any gaps around doors and windows that could allow external humid air to enter your home. Sealing these gaps with weatherstripping, caulking, or similar materials can significantly improve the control of humidity levels inside your dwelling.

4. Clothing Storage: Store clothing in plastic containers or vacuum-sealed bags to minimize exposure to moisture. This can prevent clothes from absorbing excess moisture and becoming a breeding ground for mold spores.

5. Professional Inspection: If the issue persists despite these measures, it might be wise to seek a professional inspection. Many companies like Saniservice (you can contact them at 800-MOLDS or email hello@saniservice.com) offer services to assess and address high humidity issues comprehensively.

Remember, in Dubai, maintaining optimal indoor air quality is crucial not just for comfort but also for health reasons. High humidity levels can affect respiratory systems and exacerbate allergies and asthma symptoms, making it important to take proactive steps like those mentioned above.

Taking these actions should help mitigate the issue, but if problems continue, a professional assessment will ensure you address any underlying issues effectively.
Posted by Sani Admin
Answered on February 26, 2026 6:53 am