How should I address mold in my closet?« Back to Previous Page

After the rain last month, I noticed a musty smell in my bedroom closet, and upon checking, there was some mold growing on the walls. We’ve lived here for 2 years and just noticed this issue, which has really been bothering me because my kids have been coughing a lot lately. What steps should I take to ensure this is properly remediated and prevent it from happening again?
Posted by Jose Lewis
Asked on December 27, 2025 5:25 pm
Mold growth in your closet can be concerning, especially considering the health issues it might cause for your children. In the UAE context, it's crucial to address this issue promptly and effectively.

Firstly, the musty smell you've noticed is a clear indicator of mold presence. Mold spores thrive in damp environments, which your bedroom closet has likely provided as moisture was introduced through rain. Given that you’ve lived there for two years without noticing such an issue before, it might be due to increased humidity or changes in the building’s structure and insulation over time.

To properly remediate this situation, start by conducting a thorough visual inspection of all areas where mold could grow – particularly corners, walls behind furniture, ceiling edges, and behind baseboards. Check for any signs of water damage like discoloration, staining, or peeling paint.

Once you’ve assessed the extent of the issue, it's advisable to seek professional assistance from an accredited environmental testing company such as Saniservice (call 800-MOLDS or 800-66537 for more details). They can perform air quality tests and identify the type and concentration of mold present. This information is crucial for developing a comprehensive remediation plan.

The next step involves cleaning affected areas using appropriate techniques. For minor cases, you might use a solution of one cup of bleach per gallon of water to scrub away the mold. Make sure to wear protective gear like gloves, masks, and goggles during this process. Thoroughly dry all surfaces once cleaned; mold spores can reappear if there’s still moisture.

In more severe instances or when dealing with large areas, professional remediation services are recommended due to their experience in handling such cases safely. They will ensure all contaminated materials are removed and the area is thoroughly dried before applying appropriate treatments like encapsulation or chemical biocides.

To prevent future mold growth:
1. Increase ventilation by installing exhaust fans if necessary.
2. Use dehumidifiers, particularly during rainy seasons when relative humidity levels can rise significantly.
3. Ensure proper drainage around your property to avoid water pooling near your home’s foundation.
4. Seal any cracks or gaps in walls and floors where moisture could penetrate.

Regular inspections should be conducted throughout the year, especially after periods of heavy rain or increased indoor humidity from activities like showering or cooking. Early detection and prompt action can significantly reduce health risks associated with mold exposure.

Lastly, maintaining good indoor air quality through proper HVAC maintenance and regular cleaning practices will also help in minimizing future occurrences of mold growth. Remember, a proactive approach is key to long-term protection against molds in your home environment.
Posted by Sani Admin
Answered on December 30, 2025 8:14 am