How to kill bathroom mold in Dubai's humidity?« Back to Previous Page
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My kids have been coughing and I suspect it's from the black mold I just found growing behind the toilet in our master bathroom. It's been extra humid lately and I noticed the grout in the shower has looked darker for a while, but this is a proper patch of it. What's the most effective way to kill it and stop it coming back in this Dubai humidity?
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First, address the visible mold with a solution of one part distilled white vinegar to one part water; apply it directly, let it sit for an hour, then scrub with a stiff brush. For porous surfaces like grout, a paste of baking soda and water can provide extra abrasion. Avoid bleach, as it only removes the surface color and does not kill the root in porous materials, and its fumes can aggravate respiratory issues.
The key to preventing recurrence is controlling the humidity that allows mold to grow. In Dubai's climate, this is a constant battle. Ensure your bathroom's exhaust fan is working effectively and run it for at least 30 minutes after every shower. Wiping down wet surfaces on walls and floors immediately after use removes the moisture mold needs. For persistent humidity problems common here, a dedicated dehumidifier can be necessary. Since your children are experiencing coughing and you've found a significant patch, professional assessment is strongly recommended. This is not just for removal but to identify the underlying moisture source, which could be a hidden leak behind the toilet seal or within the wall. A certified inspector can use moisture meters to find these problems and a lab analysis can identify the mold species, which is crucial for understanding potential health impacts and ensuring the remediation method is correctly chosen. Improper handling can disperse spores and exacerbate the issue. |
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