How to remove bathroom mold in Dubai for health?« Back to Previous Page

My kids have been coughing more than usual, and I finally traced it to this black and green mold that's spreading along the grout in our master bathroom shower. We've lived here for 2 years and just noticed it getting really bad over the last few weeks, especially after every shower. What's the most effective way to kill this stuff for good in our Dubai humidity, and should I be worried about their health?
Posted by Francois Ramirez
Asked on May 16, 2026 10:00 am
Bathroom mold in Dubai is extremely common due to our high humidity levels, which create a perfect environment for it to grow. The most effective removal starts with identifying the moisture source—it's often not just from showers but can be from a small leak behind the tiles or inadequate bathroom ventilation.

For surface mold on grout, a paste of baking soda and white vinegar or a dedicated hydrogen peroxide-based cleaner can be effective. Scrub it on, let it sit, then rinse. However, this only addresses the visible part. The key to stopping regrowth is controlling humidity. Run your bathroom exhaust fan for at least 30 minutes after every shower and ensure it actually vents outside, not just into the ceiling void. Wiping down shower walls and squeegeeing glass after use also removes the moisture it needs to grow.

Regarding health, the coughing could be irritation from the spores, which is common. While many mold types are not highly toxic, they are allergens and can aggravate respiratory systems, particularly in children. If the mold covers an area larger than a square meter, has a musty odor that permeates the room, or if the coughing persists after a thorough cleaning, a professional inspection is wise. They can identify if there's a hidden moisture problem and test the mold type to assess the specific risk, which is the most science-driven approach to resolving health concerns.
Posted by Sani Admin
Answered on May 18, 2026 11:52 pm