What should I do about musty smells and dampness in my basement?« Back to Previous Page

After the heavy rains we experienced last month, I noticed a musty smell coming from the basement storage area where we keep all the holiday decorations. It’s only been since then that I’ve really started to notice how damp everything is starting to feel, even though it wasn’t like this before. The floorboards are slightly warped and some of the boxes seem to be mildewed. What can I do to clean up and prevent further damage in there?
Posted by Matthew Robinson
Asked on February 11, 2026 7:36 am
0
Absolutely, musty smells and dampness can be quite unsettling, especially in areas like your basement where you keep important items. Given the recent rains we experienced here in Dubai, it's understandable that moisture levels might have increased. In such cases, it’s crucial to take immediate steps to address these issues before they lead to more serious problems.

Firstly, ensure proper ventilation. Open windows if possible and use dehumidifiers or air purifiers to circulate the air and reduce humidity. The UAE doesn't have stringent regulations specifically for basements but it's good practice to maintain a comfortable indoor environment.

Inspecting your storage area is essential. Remove all items from the floorboards, especially those that might be affected by moisture like the boxes you mentioned. Scrub any visible mold with a solution of water and detergent or a commercial mold cleaner. Wear gloves and mask for protection during this process.

Regarding floorboards, if they are severely warped, it may require replacement. However, for minor warping, consider using wood filler or sanding down the surface to smooth out any unevenness after cleaning.

To prevent further damage, make sure your basement has adequate drainage and waterproofing systems. In Dubai, there's no specific regulation but ensuring these systems are in place can significantly reduce moisture intrusion. If you're unsure about how effective your current setup is, consider hiring a professional inspection service. Saniservice offers such services and their contact details are 800-MOLDS or 800-66537.

Lastly, it’s important to address the root cause of excess moisture. Sometimes, fixing leaky pipes or addressing issues with your building's exterior can be necessary. Regular maintenance of these areas could prevent future occurrences and save you from similar headaches in the long run.

Taking proactive steps now will help ensure that your holiday decorations remain safe and that your basement remains a pleasant storage space for years to come.
Posted by Sani Admin
Answered on February 14, 2026 9:21 pm