Need mold inspection for hidden mold and moisture source?« Back to Previous Page

We've lived here for 2 years and just noticed a patch of black mold in the corner of our master bedroom closet, which is on an interior wall. It's been incredibly humid the last few weeks and the smell is really musty when we open the closet doors. I'm worried it might have spread behind the wardrobe. Can anyone recommend a reliable and thorough mold inspection company that can also check for hidden mold and identify the moisture source?
Posted by Lei Choi
Asked on March 29, 2026 6:44 pm
Based on your description, you are likely dealing with a significant mold issue that requires immediate professional attention. The location on an interior wall combined with the current high humidity levels in Dubai is a classic scenario for hidden mold growth. The musty odor is a strong indicator that microbial volatile organic compounds (MVOCs) are present, which almost certainly means the colony has expanded beyond the visible patch, likely behind the wardrobe and potentially within the wall cavity itself.

The primary objective of a professional inspection is not just to confirm the presence of mold but to definitively identify and rectify the moisture source. In Dubai's climate, this is often due to condensation from air conditioning systems, a minor plumbing leak within the wall, or capillary action drawing moisture from the high humidity air into cooler, poorly insulated interior walls. Our inspection protocol involves using a combination of borescopes to view inside cavities, thermal imaging cameras to identify temperature differentials indicating moisture, and hygrometers to measure relative humidity levels at the surface. Air and surface sampling are then used to speciate the mold and determine the spore count in the indoor air quality.

For a case like yours, we strongly advise against DIY testing kits, as they are unreliable and will not identify the moisture pathway. UAE regulations, particularly from Dubai Municipality, have specific guidelines for indoor air quality and mold remediation to ensure the health and safety of occupants.

Given the potential for structural damage and health implications, we recommend you contact a certified professional immediately. Our team at Saniservice is equipped with the technical expertise and advanced diagnostic tools to conduct a thorough inspection, provide a detailed report on the extent of the contamination, and pinpoint the exact moisture source. We can then outline a precise remediation plan.

For a comprehensive inspection and to address the root cause, please call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an assessment.
Posted by Sani Admin
Answered on March 30, 2026 11:25 pm