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After the heavy rains last month, I noticed a persistent musty smell in grandma’s bedroom upstairs. When I checked, there was a visible mold growth on the wall near her bed, and the carpet underneath it looked unusually damp. The AC unit hasn’t been used much during winter, so we haven't cleaned it in ages. How do I safely clean these areas to ensure both my grandpa's health and comfort?
Posted by Pooja Joshi
Asked on January 17, 2026 6:09 pm
0
Cleaning mold safely can be a tricky task but it is crucial for maintaining good indoor air quality and ensuring the health of your loved ones. In Dubai/UAE, regulations around mold remediation are not as stringent as some other regions, however, it's still essential to act responsibly and follow best practices.

First things first, before diving into cleaning, it’s important to assess the situation. The musty smell you've noticed in grandma’s bedroom is a clear sign that there might be mold growth. If the area affected by mold covers more than 10 square feet or if the mold has spread beyond the visible areas, it's highly recommended to contact a professional for inspection and remediation services. In Dubai, you can reach out to Saniservice at 800-MOLDS (800-66537) or email them at hello@saniservice.com.

For smaller mold spots like the one near grandma’s bed, you can attempt a DIY clean-up. Make sure to take necessary precautions such as wearing gloves and a mask. Start by removing any loose debris with a wet sponge or cloth. Never use a dry brush or broom which could spread spores around your home. After cleaning, it's important to ensure the area is thoroughly dried. Mold loves moisture so using a dehumidifier can be helpful.

Regarding that damp carpet under grandma’s bed, you might want to remove and clean it properly. For carpets, vacuum them thoroughly with a HEPA filter vacuum (if available in your area) to catch any mold spores. You may then use a solution of one cup of bleach per gallon of water or an approved anti-microbial cleaner to treat the carpet. Allow it to air out completely before putting it back.

As for the AC unit, given that it hasn’t been used much during winter, it’s likely accumulated dust and other contaminants which could include mold. It's a good idea to have this cleaned professionally as well. Mold in an AC system can release spores into the air conditioning ducts, leading to poor indoor air quality. A professional service will ensure all components are thoroughly inspected and cleaned.

Remember to keep your home’s humidity levels low (below 60%) by using dehumidifiers or air conditioners. Good ventilation is key in preventing mold growth. Regularly checking areas prone to moisture such as bathrooms, kitchens, and basements can help catch potential issues early on.

Lastly, maintain good indoor hygiene practices: regularly clean and dry surfaces, check for leaks, and address any water damage immediately. These steps not only help with mold prevention but also contribute to overall better air quality in your home.

Cleaning up after heavy rains or noticing persistent musty smells is an important part of maintaining a healthy living environment. By taking these precautions, you can ensure that both grandpa and grandma’s health and comfort are prioritized during the cleaning process.
Posted by Sani Admin
Answered on January 21, 2026 4:11 pm