How can we prevent recurring mold growth?« Back to Previous Page

After the rain last month, I noticed a musty smell coming from the corner of our bedroom closet. When I looked inside, I saw some mildew growing on the back wall near where water seeps in during heavy rains. We’ve lived here for 2 years and just noticed this issue starting to creep up again. How can we prevent mold from recurring and ensure it doesn’t spread further?
Posted by Betty Williams
Asked on December 22, 2025 11:45 pm
Preventing recurring mold growth in your residence is essential to maintaining a healthy environment and complying with local regulations. In the UAE, particularly Dubai, there are stringent guidelines regarding indoor air quality and mold remediation. Here’s how you can address this issue:

Firstly, it's crucial to understand that the presence of moisture is the primary catalyst for mold growth. The UAE has experienced significant rainfall in recent times, which could have contributed to the current situation in your bedroom closet. In Dubai, the humidity levels are typically quite high due to its climate, and any leaks or condensation can provide an ideal breeding ground for molds.

To prevent further growth, you should start by addressing the source of moisture. Check for any plumbing leaks or structural issues that might be allowing water to seep into your closet. If the problem is a small leak, you may be able to fix it yourself; however, if the issue appears more complex, it would be wise to call in a professional plumber. Regular maintenance of pipes and fixtures can prevent future leaks.

Next, ensure proper ventilation in areas prone to moisture, like bathrooms and kitchens. In Dubai, where air conditioning is prevalent, remember that excessive use might lead to higher humidity levels indoors, creating an environment conducive for mold growth. Using dehumidifiers or ensuring adequate airflow through exhaust fans can help manage indoor humidity effectively.

Inspect your home regularly for signs of dampness or musty odors. If you notice any areas where moisture has accumulated, address them promptly. For instance, clean and dry the affected walls using a solution of water and vinegar or baking soda. These substances are effective in killing mold spores and neutralizing their growth.

In terms of long-term prevention, it's advisable to maintain low humidity levels below 60% relative humidity (RH). In Dubai, you can use hygrometers to monitor the RH levels inside your home. If necessary, install dehumidifiers or air conditioning units with dehumidification features.

It’s also important to keep surfaces clean and dry. Regular cleaning of affected areas using a mixture of water and detergent can prevent mold spores from spreading. Avoid carpeting in high-moisture areas; instead, opt for materials like tiles or linoleum which are easier to clean and maintain.

If you find that the mold issue is beyond your capabilities or if it’s widespread, it's recommended to engage a professional environmental inspection and remediation company. They will have the expertise to assess the extent of the problem, perform thorough cleaning, and provide recommendations for ongoing prevention strategies. In Dubai, companies like Saniservice can be contacted at 800-MOLDS (800-66537) or via email at hello@saniservice.com.

Remember, preventing mold growth is a continuous effort that involves regular maintenance and vigilance. By addressing moisture issues promptly and keeping your home well ventilated, you can significantly reduce the risk of recurring mold problems.
Posted by Sani Admin
Answered on December 24, 2025 6:07 pm