Could musty odor be due to mold?« Back to Previous Page

After the heavy rains last month, I noticed a musty odor coming from the closet in my bedroom. It's been there for about two weeks now, and it seems to get stronger every day, especially when the air conditioning is on. The kids have also started complaining of coughing fits. Is this something that could be related to mold growth? What should I do next?
Posted by Hana Tran
Asked on January 8, 2026 3:41 pm
Could musty odor be due to mold? Yes, it's highly probable that the musty smell you're experiencing could indeed be related to mold growth. Mold thrives in damp and humid environments, making it a common issue following heavy rains or flooding, which seems relevant given your location in Dubai/UAE.

In the UAE context, humidity levels can fluctuate significantly, especially during the summer months when air conditioning is heavily relied upon. This can create conditions conducive to mold growth, particularly in areas with poor ventilation like closets and other enclosed spaces. The fact that the odor has been present for two weeks and seems to intensify with air conditioning use indicates a likely mold issue.

Given your situation, it's crucial to take action promptly. Mold not only affects indoor air quality but can also lead to health issues, such as respiratory problems and allergies, which aligns with your children experiencing coughing fits. The UAE has stringent building codes and regulations regarding indoor environmental quality, so addressing this issue is important for compliance as well.

First steps you should consider include conducting a thorough visual inspection of the closet area to look for visible signs of mold growth such as discoloration or musty stains on walls, floors, or ceiling. Also, check for moisture issues like condensation or water damage. If you notice any of these signs, it's recommended to call in professional environmental inspectors who can conduct a detailed inspection and provide remediation advice.

For immediate relief from the odor, ensure proper ventilation by opening windows when possible (considering your location, this may be limited due to high temperatures). Using dehumidifiers or air purifiers might also help reduce moisture levels. However, these measures are temporary solutions and do not address the root cause of mold growth.

Professional remediation is recommended as it involves thorough cleaning and often requires specialized equipment like fogging machines for deep cleanings. The UAE's environmental health standards require such actions to be carried out by certified professionals to ensure safety and effectiveness. You can contact Saniservice at 800-MOLDS or email hello@saniservice.com for expert assistance.

Remember, timely action is key in preventing mold-related issues from escalating into more serious problems. Ignoring the issue could lead to structural damage over time, as well as ongoing health concerns.
Posted by Sani Admin
Answered on January 10, 2026 2:53 pm