Mold in Dubai closet: DIY vinegar or call professional?« Back to Previous Page

That damp smell and visible black spots strongly suggest active mold growth, which is a common issue in Dubai due to the high humidity and constant AC use. The problem often stems from condensation forming on the cooler exterior walls of the closet, especially when the AC is set very low.

For a small, surface-level patch you've just discovered, a thorough DIY cleaning can be a valid first step. A solution of distilled white vinegar can be effective on many common surface molds. You must address the moisture source first—wipe down any condensation on walls and improve air circulation in the closet by not overpacking it and leaving the door ajar occasionally.

However, if the smell is pervasive or the mold has penetrated porous materials like drywall or the jackets themselves, DIY methods are often insufficient and can disturb spores. Given the climate, hidden mold within the wall cavity behind the closet is a real possibility. If the area is larger than roughly one square meter, the odor remains after cleaning, or you or any residents have respiratory sensitivities, a professional inspection is strongly recommended. They use moisture meters and thermal imaging to find the hidden source of the moisture and can take samples for lab analysis to identify the mold type, which dictates the correct remediation protocol. This diagnostic step is crucial for a permanent solution, not just a surface clean.