How to properly inspect for hidden mold in home?« Back to Previous Page

My kids have been having a runny nose and cough for the last few weeks that just won't go away, and we can't figure out why. I was cleaning behind the wardrobe in our master bedroom in our villa in Mirdif and found a patch of black mold on the wall, which must have been there for a while. I'm really worried about their health and that it might be spreading elsewhere. What is the best way to get a proper mold inspection done to find all the hidden sources?
Posted by Ghada Al-Mansour
Asked on April 15, 2026 6:35 am
In the UAE's high-humidity climate, particularly in Dubai, hidden mold growth behind walls, under carpets, and within AC units is a common and serious issue. A proper inspection for hidden mold requires a systematic, technical approach beyond a visual check.

The process begins with a comprehensive visual assessment, focusing on areas prone to condensation and moisture intrusion, such as behind large furniture (like your wardrobe), under sinks, around windows, and in bathrooms. We use advanced tools to detect hidden sources. A borescope allows us to see inside wall cavities and other enclosed spaces without destructive drilling. Moisture meters are critical for identifying elevated moisture levels within building materials, which is the primary condition for mold growth, even before it becomes visible. Thermal imaging cameras help identify temperature variations that can indicate dampness and hidden water leaks within walls or ceilings.

For health concerns like persistent respiratory issues, air quality testing is non-negotiable. We collect non-viable air samples to quantify the concentration and types of mold spores present in your indoor air, comparing them to an outdoor control sample. This data is essential to determine if there is an active indoor amplification site and to assess the potential health risk to occupants.

Given the discovery of visible growth and the associated health symptoms in your Mirdif villa, a professional inspection is strongly recommended. DIY methods often miss the primary source, leading to rapid regrowth. Our certified inspectors at Saniservice are equipped with this specialized equipment and are trained to UAE standards to identify all contamination sources and provide a precise remediation protocol. For immediate assistance, please call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a thorough assessment.
Posted by Sani Admin
Answered on April 17, 2026 11:22 pm