How to quickly remove shower mold for child's safety?« Back to Previous Page

We've lived in our Jumeirah apartment for 2 years and just noticed a bunch of black spots growing along the grout in the shower. It’s been extra humid lately and my youngest has developed a persistent cough that seems worse in the mornings. I’m really worried it’s the mold affecting her health. What’s the fastest and most effective way to get rid of this for good and make sure it’s safe?
Posted by Jing Suzuki
Asked on March 26, 2026 1:40 pm
Black shower mold is common in Dubai due to high humidity and condensation from AC use. For immediate cleaning, use a mix of 1 part distilled white vinegar to 1 part water in a spray bottle; let it sit for an hour before scrubbing the grout with a stiff brush. Avoid mixing chemicals like bleach and vinegar.

Persistent mold in grout often indicates trapped moisture within the wall. If it returns quickly after cleaning, the tile's waterproofing seal may be compromised, requiring professional remediation to properly address the hidden source.

Your child's morning cough is a significant concern, as it can be a reaction to mold spores. The fastest way to confirm safety is through a professional inspection, which includes air and surface sampling sent to a microbiology lab (like ours) to identify the species and concentration. This is the only way to verify the environment is truly safe for a sensitive individual. In the meantime, ensure the bathroom is well-ventilated during and for 30 minutes after showers.
Posted by Sani Admin
Answered on March 28, 2026 5:02 am