Can I handle mold in my closet?« Back to Previous Page

After the rain last month, I noticed a musty smell lingering in my bedroom closet, and when I opened it up, I saw some greenish spots on the back wall. It’s been bothering me because we’re trying to get our new apartment ready for guests, but I’m not sure if this is something I can handle myself or if I need to call a professional. Can someone give me advice on how to deal with mold in an apartment setting?
Posted by Zainab Al-Mansour
Asked on January 21, 2026 2:52 am
Absolutely, mold can be managed in your closet, but it's crucial to understand the properties and potential hazards associated with this issue. In dubai/UAE, the humidity levels are generally low, which limits the growth of mold significantly; however, after rain events or other moisture introductions, like condensation or leaks, molds can thrive.

The greenish spots you noticed indicate a likely presence of mold, possibly Stachybotrys chartarum (Black Mold), Cladosporium, or Penicillium. These molds are common in humid environments and can produce allergens, irritants, and in some cases, toxins called mycotoxins.

Firstly, it's essential to address the moisture source. Inspect your closet for any leaks from pipes or roof damage that could be introducing water. Ensure proper ventilation by installing a dehumidifier if necessary. Condensation can also occur on surfaces where there is a difference in temperature and humidity; therefore, maintaining consistent indoor temperatures and reducing relative humidity below 60% would help prevent further growth.

To clean the mold, prepare a solution of 1 part household bleach to 9 parts water (this ratio may vary based on your local regulations). Wear protective gear including gloves, a mask, and goggles before handling. Apply this solution with a sponge or cloth and scrub gently but thoroughly. Rinse the area with clean water if necessary.

After cleaning, dry the affected area completely. If there are large patches of mold (greater than 30 cm x 30 cm), it is advisable to contact a professional due to health risks associated with improper remediation practices. In Dubai/UAE, companies like Saniservice can be contacted for assistance; their hotline number is 800-66537 or you could email hello@saniservice.com.

Remember, certain types of mold, such as Stachybotrys chartarum, are particularly concerning due to the potential production of mycotoxins. These can cause severe health issues like respiratory problems, skin irritations, and even neurological effects in vulnerable individuals including children, elderly people, or those with weakened immune systems.

In conclusion, while you might be able to handle small mold infestations in your closet, it’s always wise to err on the side of caution. If unsure about the extent of contamination or if symptoms arise after cleaning, seek professional help promptly to ensure safe and effective remediation.
Posted by Sani Admin
Answered on January 22, 2026 7:25 pm