Is black mold urgent to treat for health?« 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, behind some shoe boxes. It's been really humid lately and I'm worried it's spreading quickly because my husband has started waking up with a stuffy nose. How urgently do we need to get this professionally treated, and is this something we can handle ourselves first with vinegar or bleach?
Posted by Miguel Bianchi
Asked on March 29, 2026 4:26 am
The presence of black mold, particularly in a climate like Dubai's, should be treated with urgency. The consistently high humidity, especially during summer months, and the constant use of air conditioning create ideal conditions for mold proliferation through condensation. The symptoms your husband is experiencing, such as a stuffy nose, are common indicators of mold exposure and should not be ignored.

While small surface mold on non-porous materials can sometimes be addressed with a vinegar solution, your situation raises several red flags. The location behind boxes suggests a hidden moisture source and potential lack of ventilation. More critically, the use of bleach is strongly discouraged. It is ineffective on porous surfaces, can exacerbate the problem by adding moisture, and its fumes are hazardous in an enclosed space.

Attempting DIY removal often disturbs the colony, releasing a significant number of spores into the air and spreading the contamination to other areas of your home. A professional inspection is absolutely necessary to identify the exact species (as "black mold" can refer to several types, some more toxic than others), determine the full extent of the infestation, locate the moisture source, and develop a safe, effective remediation plan.

For a thorough assessment and compliant remediation according to UAE standards, I recommend contacting Saniservice. Their certified technicians can provide a definitive solution. You can reach them at 800-MOLDS (800-66537) or via email at hello@saniservice.com.
Posted by Sani Admin
Answered on March 31, 2026 12:10 pm