Is black mold causing our headaches in Dubai?« Back to Previous Page

Our bedroom wall behind the wardrobe has these black splotches that we only noticed when we moved it to clean. My husband and I have both been waking up with stuffy noses and headaches for the past month, and I'm really starting to worry it's connected. We're in an older building in Deira and the room doesn't get much sunlight. What is the safest and most effective way to get this tested and removed here in Dubai?
Posted by Eunji Lee
Asked on March 19, 2026 2:12 am
Based on your description of the black splotches behind the wardrobe, coupled with your symptoms of persistent stuffy noses and headaches, there is a very high probability that you are dealing with a mold issue. The conditions you describe—an older building in Deira, lack of sunlight, and likely poor ventilation—create a perfect environment for mold growth, particularly due to Dubai's high humidity and the condensation that can form on cooler walls from year-round AC operation.

The black splotches are highly suggestive of Stachybotrys chartarum, commonly called "black mold," which is known for producing mycotoxins that can cause the exact symptoms you are experiencing. It is crucial not to disturb this area, as agitating the mold can release a significantly higher number of spores and mycotoxins into the air, exacerbating your health issues and contaminating other parts of the room.

For your safety and an effective resolution, a professional inspection is mandatory. DIY test kits are unreliable and cannot assess the extent of contamination within the wall cavity. A certified inspector will conduct a visual assessment and perform air quality and surface sampling to identify the mold species and concentration levels, which is vital for determining the correct remediation protocol.

The remediation process itself must be performed by trained professionals following strict containment protocols, using HEPA filtration systems to clean the air, and safely removing contaminated materials. In the UAE, reputable companies adhere to standards set by Dubai Municipality and other relevant authorities.

Given the potential health risks, I strongly recommend you contact a professional service immediately. For a certified inspection and safe remediation, you can call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com. They can provide a comprehensive assessment and a plan to not only remove the mold but also address the underlying moisture source to prevent recurrence.
Posted by Sani Admin
Answered on March 20, 2026 4:10 am