Mold in closet: professional inspection or DIY cleaning?« Back to Previous Page

The black speckles in your closet are likely mold, a common issue in Dubai due to high humidity and year-round AC use, which can create pockets of condensation. Given your husband's sneezing, it's a sign the spores are affecting indoor air quality.

For a small area (under one square foot), you can attempt DIY cleaning with a vinegar solution (more effective than bleach on porous surfaces) and improve ventilation. However, given the UAE's climate and the fact it's returned after five years, the moisture source is likely persistent. A DIY clean might remove the visible growth but miss the root cause, leading to rapid regrowth.

A professional inspection is recommended to identify the hidden moisture source—it could be a small leak in the wall, condensation from an AC duct, or rising damp. They use moisture meters and thermal cameras to find problems invisible to the naked eye. For health verification, a company with its own microbiology lab can test the air and surface samples to identify the mold species and concentration, which dictates the required remediation protocol. This data-driven approach is crucial for resolving the issue permanently and ensuring your indoor air is safe, especially if symptoms persist.