Black mold in closet: call maintenance or specialist?« Back to Previous Page

Start with building maintenance. In Dubai, landlords and building management are typically responsible for addressing structural issues like hidden leaks, which are a common cause of rapid mold growth in our climate. They should send someone to investigate the wall for a potential leak from adjacent plumbing or condensation from an AC duct.

While waiting for maintenance, move all clothing and items away from the affected area to prevent cross-contamination. Do not attempt to scrub it, as this can aerosolize spores. If the patch is larger than one square meter, or if the wall feels soft or damp, a professional mold inspection is advisable. They can use moisture meters and thermal imaging to pinpoint the water source without destructive testing, which maintenance teams often lack.

If maintenance simply paints over it or the leak returns, a specialist can provide a verified assessment. Look for a provider that conducts a full indoor environmental assessment, including air and surface sampling sent to an accredited microbiology lab. This identifies the species and concentration, which is crucial for determining the correct remediation protocol, especially if you have health concerns. The high humidity here means even after a fix, ensuring the area is completely dry is essential to prevent recurrence.