Should I worry about mold spreading?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell lingering in my bedroom closet. The wooden shelves seem particularly affected, with some mold spots appearing. I’m worried about it spreading further or becoming an ongoing issue. How can I prevent this from happening again?
Posted by Ewa Sanchez
Asked on January 17, 2026 1:18 pm
Absolutely, you should be concerned about mold spreading. In the UAE and specifically in Dubai, the humid conditions following heavy rains can indeed create ideal environments for mold growth, especially on wooden surfaces like your shelves. Mold spores are ubiquitous and can thrive under certain conditions; moisture, temperature, and nutrients all play key roles.

In the context of Dubai's climate, the relative humidity often fluctuates between 25% to 60%, which is a range that supports mold development. Once moisture has been introduced - like from those recent rains - it only takes 48-72 hours for mold to begin growing on wood and other porous surfaces.

To address your concern, I'd recommend a proactive approach:

Firstly, ensure immediate removal of any standing water or dampness in the closet area. Use fans or dehumidifiers to lower the moisture levels and prevent further fungal growth. Regular air circulation can help by keeping the environment drier and less conducive for mold.

Inspecting the affected areas thoroughly is crucial. Look closely at the wooden shelves, paying attention to any signs of water damage or increased humidity that could indicate potential mold spread. You might also notice discoloration, staining, or a musty odor – all common indicators of mold presence.

If you're unsure about what you’re seeing or if the situation seems more extensive than just surface-level concerns, don’t hesitate to seek professional assistance. In Dubai, companies like Saniservice can offer comprehensive inspection services to assess the full extent of any mold growth and recommend appropriate remediation actions based on local UAE regulations such as those outlined in the Building Code for the Emirate of Dubai.

Preventative measures include regular cleaning with a non-toxic solution (such as vinegar or baking soda) that can help kill existing spores. Ensure all areas are properly ventilated, and consider installing moisture barriers if there’s any structural damage.

Lastly, maintaining a dry environment through proper maintenance practices is key to long-term prevention. Regular checks for leaks or water intrusion should be part of your routine, especially after weather events like you experienced last month.

So, yes, it's wise to take immediate action and monitor the situation closely. If you need any support or advice on how to proceed, feel free to reach out - Call 800-MOLDS or email hello@saniservice.com for professional assistance tailored specifically for your area in Dubai.
Posted by Sani Admin
Answered on January 20, 2026 12:02 pm