Is a musty smell from humidity urgent?« Back to Previous Page

After the heavy rain last month, I noticed a persistent musty smell in my bedroom closet. The humidity feels unusually high even with the air conditioner running non-stop. It's starting to affect how I sleep at night and my clothes are taking longer to dry. How urgent is this issue and what can I do to address it quickly?
Posted by Khaled Sharif
Asked on December 12, 2025 11:58 pm
A musty smell from humidity can indeed be urgent and indicative of more serious underlying issues, especially in the context of your situation where persistent moisture is noted. In Dubai/UAE, the climate can exacerbate such conditions due to the high levels of humidity year-round, leading to potential problems like mold growth or structural damage if not addressed promptly.

In your case, the musty smell and high perceived humidity despite air conditioner operation are clear signs that immediate action is necessary. High moisture levels can lead to various health issues, including respiratory problems and allergies, as well as structural damages which might affect the longevity of your property. The UAE Building Code (UAE BC) requires buildings to maintain certain indoor environmental quality standards, particularly regarding relative humidity. A typical comfort level for Dubai's climate is around 40-60% RH; readings higher than this could indicate excessive moisture.

Given the severity and persistence of your issue, it’s highly recommended that you have a professional environmental inspection conducted by certified experts in building sciences or indoor air quality management. This will allow for accurate assessment and identification of the source(s) of excess humidity and any potential mold growth. The inspection should cover areas like HVAC systems, insulation integrity, exterior sealing, and water intrusion points.

Moreover, addressing the issue quickly is crucial to prevent further damage. Some immediate steps you can take include:

1. Increase Air Circulation: Ensure good airflow through your home by opening windows (if weather permits) or using fans.
2. Use Dehumidifiers: Consider installing or renting dehumidifiers in affected areas, especially the bedroom and closet.
3. Check for Leaks: Inspect plumbing lines, roof, and walls for any signs of water leakage that might be contributing to high humidity levels.

It’s also advisable to maintain regular maintenance on your HVAC system and ensure proper functioning of dehumidification systems if present. Professional intervention is often necessary to address underlying issues effectively and safely.

If the problem persists or worsens, do not hesitate to contact professional environmental remediation services such as 800-MOLDS (800-66537) or email hello@saniservice.com for assistance. Remember, maintaining a healthy indoor environment is crucial for both comfort and safety in Dubai's climate conditions.

Addressing the high humidity issue urgently will not only improve your living conditions but also protect your property from potential damages.
Posted by Sani Admin
Answered on December 15, 2025 9:14 pm