Can old shelves cause musty smells?« Back to Previous Page

After the heavy rain last month, I noticed a musty odor seeping into our living room from the adjacent storage closet. The shelves are old and seem to be causing the issue; water seems to collect there when it’s humid outside. Is there anything we can do to prevent this smell from coming back?
Posted by Samira Haddad
Asked on January 16, 2026 1:01 pm
Yes, old shelves can indeed cause musty smells. In the uae/dubai region, such issues are quite common following periods of humidity or rainfall, which you've experienced recently.

The presence of a musty odor emanating from your storage closet suggests moisture accumulation due to water infiltration or high relative humidity levels. Old shelves made from materials like wood can be particularly susceptible to harboring mold and mildew, especially in environments with poor air circulation. As these organisms break down the wooden structure over time, they release volatile organic compounds (VOCs) that contribute to a musty smell.

To address this problem effectively, here are some steps you should consider:

Firstly, ensure that your storage area is properly ventilated and dehumidified. In dubai, with its high humidity levels during certain times of the year, it's crucial to maintain indoor air quality through adequate ventilation and use of dehumidifiers or air conditioning systems designed for moisture control.

Inspecting the shelves closely is necessary; if they are indeed old and deteriorating, consider replacing them. Newer materials such as metal or plastic can be more resistant to water damage and mold growth. When replacing shelves, ensure that any existing mold or mildew is thoroughly removed by cleaning with a solution of one part bleach to ten parts water followed by rinsing and drying.

Moreover, regular maintenance of the storage area should include checking for signs of water leakage or condensation on walls and ceilings. Addressing these issues promptly can prevent moisture from accumulating in the first place.

In cases where the musty odor persists despite your efforts, it might be advisable to engage a professional environmental inspection company such as Saniservice. They can provide detailed assessments and remediation strategies tailored to the specific conditions of your property. For assistance or further guidance, you may contact Saniservice at 800-MOLDS (800-66537) or via email at hello@saniservice.com.

By taking these proactive measures, you can effectively manage and prevent musty odors from becoming a recurring issue in your living space.
Posted by Sani Admin
Answered on January 18, 2026 6:31 am