How to inspect mold in Jumeirah villa closet?« Back to Previous Page

We've lived in our Jumeirah villa for 2 years and just noticed a patch of black mold in the corner of our master bedroom closet, which shares a wall with the ensuite bathroom. My husband has had a persistent cough for the last few weeks that seems to get better when he's at the office. I'm worried the humidity from the shower might be causing it. What's the first step we should take for a proper mold inspection to see if this is the cause?
Posted by Nikhil Thakur
Asked on April 8, 2026 5:35 am
Based on your description of a Jumeirah villa with a bathroom-adjacent closet and a correlating health symptom, a professional inspection is strongly advised. The first step is not to disturb the area, as this can release harmful spores. Do not attempt to clean it or use bleach.

A certified mold inspection in Dubai involves a systematic process. We begin with a comprehensive visual assessment to identify the extent of visible growth and signs of moisture intrusion, which is critical in our high-humidity climate where condensation behind walls is common. This is followed by non-invasive moisture mapping using tools like thermal imaging cameras and moisture meters to pinpoint the exact source and saturation level within the building materials, which is often a leaking pipe or shower grout failure. Finally, we perform strategic air and surface sampling. Air sampling inside the closet, the bedroom, and outdoors establishes a baseline for spore concentration, while tape-lift or swab samples from the patch itself are sent to an accredited lab for speciation. This is vital to determine the toxicity of the mold (e.g., whether it is Stachybotrys, aka "black mold") and to guide the remediation protocol.

Given the potential health implications and the complex construction of villas, this is not a DIY task. Dubai's climate, with its relentless humidity and year-round AC use, creates perfect conditions for hidden mold growth if there is any moisture leak. For a definitive diagnosis and a clear remediation plan, you need a professional assessment.

Call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a thorough inspection with our certified experts. We will identify the cause, assess the risk, and provide a detailed report on how to resolve it safely and permanently.
Posted by Sani Admin
Answered on April 10, 2026 7:18 am