Is musty smell due to mold harmful?« Back to Previous Page

After the rain last month, I noticed a musty smell in my bedroom closet, and it's gotten worse every day. My kids have been complaining of stuffy noses and coughing, especially at night. Could this be mold? What should we do to prevent it from spreading and harming our health further?
Posted by Sarah Wright
Asked on January 20, 2026 9:28 am
The musty smell you and your family have noticed is indeed concerning. It sounds like it could be indicative of mold growth, which can pose serious health risks to occupants, especially young children who may be more susceptible to respiratory issues.

In the UAE, particularly in Dubai, mold thrives in humid environments due to our climate. The recent rainfall has created an ideal breeding ground for spores to proliferate, especially in areas like closet interiors that might retain moisture longer. Mold can produce allergens and irritants which can trigger asthma attacks, cause allergic reactions, and exacerbate respiratory conditions like chronic bronchitis.

The symptoms your children are experiencing - stuffy noses and coughing at night - could very well be linked to mold exposure. These are common signs of mold-induced indoor air quality issues. It's important not to delay addressing this situation; the longer it persists, the more damage can occur both to your health and to the structural integrity of your home.

For accurate assessment and remediation plans, I highly recommend professional inspection services. Here in Dubai, companies like Saniservice are well-versed in handling mold issues within residential settings. They offer comprehensive testing and remediation solutions that adhere to local environmental regulations such as those outlined by the Environment Agency – Abu Dhabi (EAD).

To prevent further spread and potential health hazards, here are some immediate actions you can take:
1. Identify and Source Control: Locate the moisture source; it could be condensation on walls or pipes leaking. Addressing this is crucial to stopping mold growth.
2. Ventilation: Increase air circulation by using dehumidifiers and fans, especially in areas prone to high humidity like closets.
3. Drying Out: Ensure any dampness is dried quickly after rain events. Mold can begin growing within 24-48 hours of moisture exposure.
4. Cleaning: Remove moldy materials if they are non-porous (like plastics or metal) using a solution of water and detergent. For porous surfaces like wood, you may need specialized cleaning products or professional intervention.

Remember, the health risks associated with mold cannot be underestimated. If you suspect mold presence, act swiftly to address it. Feel free to contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com for expert advice and assistance tailored specifically for your situation in Dubai.

By taking these steps proactively, you can help mitigate the risks associated with mold growth and ensure a healthier living environment for yourself and your family.
Posted by Sani Admin
Answered on January 22, 2026 1:10 pm