How urgent is mold growth due to humidity?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell in my bedroom closet, and it's getting worse. The humidity seems to be causing some mold to grow on the back of my wardrobe. How urgent is this issue, and what should I do right away?
Posted by Isabelle Kowalczyk
Asked on January 24, 2026 5:49 pm
The musty odour and mold growth due to humidity can indeed be a serious issue in the UAE, especially considering the high humidity during certain months. It is essential to address this situation promptly, as mold poses significant health risks and can also cause structural damage over time.

In Dubai/UAE, the presence of mold like you're experiencing after heavy rains can lead to various health problems such as respiratory issues, allergic reactions, and even asthma attacks. Mold thrives in damp environments, so it's critical to tackle this problem right away before the situation worsens. The UAE Building Code (UAE-BC) does not explicitly address musty odours or mold growth, but the general guidelines suggest maintaining indoor air quality standards as per local environmental regulations.

To deal with the immediate issue, you should first ensure that your closet and surrounding areas are properly ventilated to reduce humidity levels. Utilize dehumidifiers and fans if necessary. Additionally, it's crucial to clean any visible mold growth using a solution of water and bleach or another suitable mold cleaner approved for use in indoor environments.

However, given the severity of the situation and the potential health risks, I would recommend scheduling an inspection by a professional environmental service company like Saniservice. They can provide a detailed assessment of the extent of the mold growth and offer appropriate remediation solutions. Don't hesitate to call 800-MOLDS or 800-66537 for immediate assistance.

Furthermore, make sure to check for any leaks or water damage in your walls or ceiling, as these can be a primary cause of mold growth. Seal any gaps and ensure that your building’s exterior is properly maintained to prevent moisture intrusion. Regularly inspecting and maintaining the HVAC system is also vital, as it plays a significant role in controlling indoor humidity levels.

Remember, early intervention is key when dealing with musty odors and mold growth. Prompt action can save you from potential health issues and costly repairs down the line.
Posted by Sani Admin
Answered on January 26, 2026 1:26 pm