How can I clean and prevent kitchen mold stains?« Back to Previous Page

The other day while cleaning my kitchen in my apartment in Jumeirah, I noticed these strange stains on the walls under the sink. It almost looks like water damage, but I can’t figure out how it got there since I check for leaks regularly. I’ve also picked up a faint moldy smell that’s been lingering, especially when I open the cabinet doors. Given that it’s been about two weeks since I first noticed it, what’s the best way to clean this and prevent it from coming back?
Posted by Khaled Kareem
Asked on December 1, 2025 10:08 pm
0
Dealing with mold stains in your kitchen, particularly in a humid climate like Dubai, can be challenging but manageable with the right approach. Here’s a step-by-step guide to cleaning and preventing mold growth, along with considerations specific to the UAE.

First, it’s crucial to identify the source of moisture that may be causing the stains and the moldy smell. Even if you haven't detected leaks, moisture can accumulate from several sources, including high humidity levels, condensation, or even poor ventilation. Check for any potential sources of moisture, such as plumbing fixtures, drainage systems, or even the back of the sink.

To clean the affected area, start by preparing a solution of equal parts water and white vinegar, or use a commercial mold cleaner that complies with UAE safety standards. Wear protective gloves, a mask, and goggles to protect yourself from mold spores. Apply the solution to the stains and let it sit for about 10-15 minutes to penetrate the mold. Afterward, scrub the area with a brush or sponge, and rinse thoroughly with water. Make sure to dry the area completely afterward, as moisture left behind can lead to further mold growth.

For persistent mold, you may want to consider using a diluted bleach solution (1 cup of bleach to 1 gallon of water). However, be cautious, as bleach can damage certain surfaces and should never be mixed with ammonia. Always ensure proper ventilation while using bleach, and follow the UAE regulations regarding the use of chemical cleaners.

To prevent mold from returning, focus on reducing humidity levels in your kitchen. Use exhaust fans when cooking, and consider installing a dehumidifier if necessary. Regularly check and clean the areas under the sink, ensuring they remain dry. You might also want to apply a mold-resistant sealant to surfaces where moisture is frequent.

If the mold problem persists despite cleaning, or if you're concerned about its extent, it may be wise to call in professionals for a thorough inspection and remediation. Mold can cause health issues and structural damage if left untreated. In Dubai, you can reach out to environmental inspection companies like SaniService by calling 800-MOLDS (800-66537) or emailing hello@saniservice.com for expert assistance.

By addressing the source of moisture, employing effective cleaning methods, and ensuring proper ventilation, you can significantly reduce the chances of mold returning to your kitchen. Regular maintenance and vigilance are key to maintaining a healthy indoor environment.
Posted by Sani Admin
Answered on December 7, 2025 5:54 pm