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After the heavy rainstorm last month, I noticed a persistent musty smell in the closet of our new penthouse, especially during the evenings. The humidity seems to be at an all-time high, even with the dehumidifier running non-stop. Is there anything else we can do to reduce the moisture and keep the air fresher?
Posted by Richard Thompson
Asked on December 31, 2025 9:18 am
Reducing moisture levels in your closet, especially in the aftermath of heavy rainstorms, can be quite challenging but is crucial for maintaining a healthy indoor environment. The situation you described sounds all too familiar in Dubai where we face both high humidity and occasional heavy rainfall. Here are some practical steps you can take:

Firstly, it's essential to understand that the UAE has specific building codes and regulations concerning indoor environmental quality (IEQ). These guidelines often emphasize proper ventilation and moisture control systems, especially in residential areas like penthouses which have a higher risk of water intrusion.

One key step is to ensure your closet is properly ventilated. You may consider installing an exhaust fan or dehumidifier specifically designed for closets. These devices can help remove excess moisture from the air, preventing the growth of mold and mildew – a major concern in such humid conditions.

In addition to mechanical solutions, it's also important to regularly clean your closet. Removing any items that are not needed and organizing your space efficiently can improve airflow around stored goods, reducing localized humidity levels. This might mean donating or discarding old clothing or other less frequently used items.

Another effective method is the use of desiccants such as silica gel packets or even simple salt blocks which can absorb moisture from the air. Placing these in strategic locations within your closet could help maintain a drier environment.

Regularly check for any signs of water leakage or condensation around windows and doors, which might indicate areas where moisture is accumulating. If you notice persistent issues that dehumidifiers are not addressing, it may be time to call in professional services. Many companies such as Saniservice offer comprehensive inspections and remediation plans tailored to the UAE market.

Lastly, consider the installation of a whole-house dehumidification system if your home’s IEQ is severely affected by humidity. These systems can significantly reduce overall moisture levels in your living space, contributing to better air quality.

Remember, maintaining low humidity levels is key not only for preventing mold but also for preserving the integrity and value of your belongings stored within such spaces. If you find that these measures are insufficient or if you experience any health issues related to high humidity, don't hesitate to contact professionals like Saniservice at 800-66537 or email hello@saniservice.com for further assistance.

Call 800-MOLDS or 800-66537 or email hello@saniservice.com
Posted by Sani Admin
Answered on January 2, 2026 3:14 am