Could dampness cause mold and health issues?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell lingering in my bedroom closet. My kids have been complaining of persistent coughs and sniffles, which I suspect might be linked to the dampness. The walls near the window seem slightly wet sometimes, even though we use dehumidifiers. Could this be causing mold growth? What can I do to prevent it and protect our health?
Posted by Ryan King
Asked on December 11, 2025 10:58 am
Absolutely. Dampness is indeed a significant factor for mold growth and can pose serious health risks, especially in environments like Dubai where climatic conditions can be quite warm and humid during certain times of the year.

In your scenario, the musty smell in the bedroom closet and the presence of wet patches on walls near windows despite using dehumidifiers strongly suggest that mold may already be present or at least a potential issue. Mold spores thrive in environments with high humidity levels, typically over 60%, which is common after rainfall events like those experienced recently.

To address your concerns effectively, it's crucial to take immediate action. Firstly, assess the extent of the moisture problem by conducting a thorough inspection. In Dubai/UAE, you're advised to call upon professional mold inspectors who can accurately evaluate the situation and recommend necessary remediation steps in accordance with local regulations. If mold is confirmed, our company Saniservice recommends calling 800-MOLDS or emailing hello@saniservice.com for expert assistance.

To prevent future occurrences of dampness-related issues like mold growth, several practical measures can be implemented:

1. Ventilation: Ensure proper ventilation in affected areas by opening windows when possible and using exhaust fans to remove excess moisture.
2. Dehumidification: While you're already utilizing dehumidifiers, consider placing them strategically near sources of dampness or in high-risk areas such as bathrooms and kitchens.
3. Seal Gaps: Seal any gaps around windows and doors with weatherstripping materials to prevent outdoor moisture from entering your home.
4. Regular Maintenance: Regularly check plumbing systems for leaks and address them promptly to avoid water accumulation.
5. Air Conditioners: Utilize air conditioners during humid seasons as they can effectively reduce indoor humidity levels.

Regarding health concerns, persistent coughs and sniffles in children could indeed be linked to mold exposure. Symptoms like these are often exacerbated by mold-related irritants such as spores, mycotoxins, and volatile organic compounds (VOCs) released by molds. These symptoms can range from mild discomfort to more severe allergic reactions or respiratory issues.

Implementing the above measures not only helps in preventing mold growth but also significantly reduces the risk of associated health problems. For immediate relief and long-term solutions, consulting a professional is highly recommended for peace of mind and effective remediation.

Remember, early intervention is key to maintaining both your property's integrity and ensuring a healthy living environment.
Posted by Sani Admin
Answered on December 14, 2025 4:50 am