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After the heavy rains last month, I noticed a musty smell in my bedroom closet, even though it hasn’t rained much since. The area seems to get wet around the floor vents during every downpour. Given that we've lived here for 2 years and just noticed this issue, how can I effectively clean and prevent mold growth?
Posted by Jose Moore
Asked on January 19, 2026 2:21 am
0
Cleaning and Preventing Mold Growth In Your Bedroom Closet After Heavy Rains

First things first, if you've noticed a musty smell and wet areas around your floor vents for over 2 years now, it's highly likely that mold has started to grow. While mold can be common in humid or damp environments, the UAE usually experiences very low humidity levels, making this issue somewhat unique.

It’s crucial to address this situation promptly as mold can pose health risks such as respiratory issues and allergies, especially if you or your family members have compromised immune systems or asthma. In the UAE, there are no specific regulations for indoor air quality but maintaining a clean and safe environment is key.

Here's what you should do:

1. Dry Out The Area: Mold thrives in wet environments. Ensure that all areas affected by moisture are thoroughly dried. Use fans or dehumidifiers to speed up the drying process. If the closet walls feel damp, consider using a hygrometer to monitor humidity levels.

2. Identify and Fix Leaks: Check for any leaks around your floor vents or anywhere else in your home. Addressing these can prevent further moisture intrusion and stop mold from spreading.

3. Clean The Area: Once everything is dry, clean the affected area with a mixture of water and detergent. For tougher spots, you may need to use a solution of 1 cup bleach per gallon of water (use caution as this might not be suitable for all surfaces). Scrub gently and then rinse thoroughly.

4. Remove Moldy Items: Discard any items that have been heavily impacted by mold. Textiles like clothes or bedding can harbor spores, so it’s best to throw them out rather than trying to clean them.

5. Seal Off The Area: To prevent further growth, apply a water-repellent sealer on the affected areas. This step is especially important if you live in an area prone to frequent rains like Dubai.

6. Check For Professional Help: If the mold issue seems too extensive or the smell persists despite your efforts, it's time to call for professional help. In Dubai, you can contact companies such as Saniservice (call 800-MOLDS or email hello@saniservice.com) who have expertise in handling mold and ensuring a safe living environment.

7. Maintain Low Humidity: To prevent future issues, aim to keep your home's humidity levels below 60%. Use air conditioning units or dehumidifiers as necessary, especially during hot summer months.

Remember, early detection is key when dealing with mold. If you notice any signs of moisture or mold growth, don't wait; take action immediately. By following these steps and maintaining regular checks, you can keep your home healthy and safe from mold and its associated issues.
Posted by Sani Admin
Answered on January 22, 2026 1:29 am