How do I remove mildew and prevent future growth?« Back to Previous Page

After the heavy rain last month, I noticed a musty smell in my basement, which is usually dry. Upon checking, I saw some mildew starting to grow on the walls near the corner by the window. What's the best way to remove it and prevent future mold growth?
Posted by Susan Scott
Asked on February 10, 2026 2:51 am
In the UAE and particularly in Dubai, where humidity levels can be quite high, it's crucial to address mildew promptly. Mildew is a form of mold that grows under conditions of moisture, warmth, and poor air circulation, making your basement an inviting environment for its growth after rain events like you experienced.

To tackle the mildew issue, start by thoroughly cleaning affected areas with a mixture of water and detergent or a solution containing hydrogen peroxide. This helps in breaking down the organic matter that mildew thrives on. For stubborn patches, applying undiluted white vinegar can be effective as it has natural antimicrobial properties. After application, allow the area to dry completely to prevent further growth.

Preventing future growth of mold and mildew is equally important. Begin by ensuring proper ventilation in your basement or any other areas prone to moisture accumulation. This might involve installing a dehumidifier to maintain relative humidity levels below 60%. Keeping the temperature above 21 degrees Celsius also discourages mold spores from germinating.

Regularly inspecting and addressing leaks or water infiltration is essential. Pipes, windows, and roofs are common sources of such issues. In Dubai’s climate, it's advisable to check your home for signs of condensation on walls and floors, which can indicate areas where mildew might begin to develop.

Applying a mold-resistant primer before painting can help prevent future growth. Opting for paints that contain anti-microbial agents can also be beneficial. However, in severe cases or if you're dealing with extensive damage, it is recommended to engage professionals who have experience and expertise in mold remediation. In Dubai, companies like Saniservice (you can reach them at 800-MOLDS or email hello@saniservice.com) are well-equipped to handle such situations.

Remember, maintaining a dry environment is key to preventing future mold growth. Regularly cleaning and ensuring good air circulation can go a long way in keeping your home free of unsightly and potentially harmful mildew.
Posted by Sani Admin
Answered on February 12, 2026 2:02 am