How can I prevent closet mold after heavy rains?« Back to Previous Page

After the heavy rains last week, I noticed a persistent dampness and mold growth in the corner of my bedroom closet. The walls feel colder than usual to touch, and there's a faint musty smell that lingers even after airing out the room. What steps can I take now to prevent this from happening again and ensure the area dries properly?
Posted by Anil Das
Asked on December 25, 2025 5:21 am
Facing mold issues after heavy rains is quite common, especially in regions like Dubai where the climate can be very humid. The presence of dampness and cold-feeling walls alongside a musty smell suggests active mold growth or potential for it to flourish. Addressing this requires immediate attention to prevent further damage to your property and health.

Firstly, it's crucial to ensure that water sources are identified and controlled. In Dubai, which has its own building codes and regulations regarding moisture control, it’s important to check if there are any leaks in the roof or walls. If you suspect a leak, it's highly recommended to contact a professional for an inspection. In the UAE, companies like Saniservice (hello@saniservice.com) can be contacted to assess the situation.

Next step is to ensure proper drying and ventilation. Use dehumidifiers and fans to speed up the drying process of your closet area. Aim to keep relative humidity levels below 60%. In Dubai, maintaining this level can help prevent mold from growing again. Utilize air conditioning units if necessary to reduce indoor moisture.

Cleaning the affected areas is key. For mild cases, you may use a solution of water and detergent or a commercial cleaner designed for mold removal. However, for severe infestations, professional cleaning might be required as improper handling can spread spores further. In Dubai, services like Saniservice specialize in such tasks and are equipped with the necessary tools to handle the job effectively.

Preventive measures should also be put in place. Install moisture barriers or vapor retarders on walls and floors if you’re renovating. In Dubai, it’s advisable to use materials that can resist mold growth, such as those treated with biocides. Regular inspections and maintenance of your building envelope are essential to prevent future issues.

Lastly, sealing gaps around windows, doors, and other openings where moisture might enter is a good practice. This not only helps in preventing leaks but also reduces the overall humidity inside the space. In Dubai’s climate, managing the indoor environment properly can significantly lower the risk of mold recurrence.

If you're dealing with persistent issues or are unsure about how to proceed, don't hesitate to contact professionals who specialize in building science and remediation. Saniservice (800-66537) is just one example of a reliable service provider in Dubai that can offer comprehensive solutions for indoor environmental quality concerns.

Remember, the key steps involve identifying sources of moisture, drying out affected areas thoroughly, cleaning properly, implementing preventive measures, and seeking professional help when necessary.
Posted by Sani Admin
Answered on December 27, 2025 1:28 am