How to remove black mold nad treat symptoms?« Back to Previous Page

My kids have been coughing and I suspect it's from the black mold that's been growing in the corners of our master bathroom. We've lived here for 2 years and just noticed it spreading behind the toilet and under the sink, especially since the weather got more humid. I'm really worried about their health and my own headaches. What's the fastest and most effective way to get rid of this for good, and should I see a doctor about our symptoms?
Posted by Lakshmi Singh
Asked on April 28, 2026 5:55 am
Black mold in bathrooms is common here due to Dubai's high humidity and condensation from showers. The fastest way to remove visible mold is with a solution of white vinegar or a diluted bleach cleaner, scrubbing thoroughly and ensuring the area is completely dry afterward. However, this only addresses surface growth.

For a recurring problem spreading behind fixtures, the root cause is likely excess moisture trapped within the walls or under the flooring. In many cases, professional remediation is needed to properly identify the moisture source, remove contaminated materials like drywall or sealant, and apply antimicrobial treatments to prevent regrowth. Given the symptoms you've described—coughing and headaches—it is advisable to consult a doctor to discuss the possibility of mold-related irritation.

To prevent it from returning, run the bathroom exhaust fan for at least 30 minutes after showering, use a dehumidifier if necessary, and fix any leaking pipes immediately. For persistent issues hidden behind walls, a professional inspection with moisture mapping can identify the full extent of the problem, which is often necessary for a permanent solution in our climate.
Posted by Sani Admin
Answered on April 30, 2026 3:07 pm