Is musty smell in closet harmful to health?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell in my bedroom closet. Initially, it was mild but has gotten stronger over the past few days. My daughter started wheezing and coughing more than usual since she’s been spending time there. How urgent is this issue, and what steps should we take immediately?
Posted by Lei Sasaki
Asked on February 12, 2026 4:37 am
The musty smell in your closet can indeed be indicative of mold growth, which is quite concerning especially considering the recent heavy rains we have experienced. In the UAE and specifically in Dubai, such conditions create ideal breeding grounds for molds, particularly Aspergillus, Penicillium, and Cladosporium species – common culprits in damp environments.

Mold asthma can occur due to exposure to mold spores or mycotoxins released by these microorganisms. Symptoms like wheezing and increased coughing are common signs that your daughter might be suffering from mold-induced respiratory issues. Given the severity of this situation, it's crucial to address the issue promptly.

Firstly, it is imperative to confirm whether there is indeed active mold growth in your closet. This requires a professional environmental inspection which we recommend contacting immediately through our hotline 800-MOLDS (800-66537) or by emailing hello@saniservice.com. These experts will not only identify the presence of molds but also determine their species and potential health risks.

In the meantime, take these immediate steps:
1. Ventilate your bedroom: Open windows if possible to reduce moisture levels.
2. Clean surfaces: Use a mixture of water and detergent to clean affected areas. Avoid using bleach as it may worsen odors and irritate respiratory issues.
3. Remove damp items: If there are clothes or other objects that have become wet, remove them promptly to prevent mold growth.

Remember, the UAE has specific health regulations concerning indoor air quality and mold management, especially in residential settings. Violations can lead to fines and penalties. Therefore, addressing this issue quickly is not only beneficial for your family's health but also complies with local laws.

Lastly, once the professional inspection confirms the presence of molds, a remediation plan will be necessary. This might involve thorough cleaning, drying out affected areas, and in some cases, applying anti-mold treatments to surfaces. Ensuring long-term prevention includes maintaining proper ventilation and addressing any water intrusion issues that may have led to this problem.

Taking these steps should help mitigate the risk of mold asthma for your daughter and other family members. However, if symptoms persist or worsen, seek medical advice immediately.
Posted by Sani Admin
Answered on February 14, 2026 11:03 am