Could this green stuff be harmful mold?« Back to Previous Page

After the heavy rain last month, I noticed a strange greenish-brown stuff growing on the walls of our bedroom. It smells musty, especially when it’s damp outside. My kids have been complaining of coughing and colds more frequently since we moved here two years ago. Could this be mold, and is there anything we can do to fix it?
Posted by Hamad Al-Salem
Asked on December 29, 2025 11:17 pm
Could This Green Stuff Be Harmful Mold?

Yes, it sounds like the greenish-brown stuff you're noticing could very well be harmful mold. In the UAE, particularly in Dubai, moisture and humidity can lead to the growth of various types of mold in homes, especially after heavy rains or during the cooler winter months.

The musty smell that your kids are experiencing is a tell-tale sign of potential mold infestation. Mold spores thrive in damp environments and can produce allergens, irritants, and potentially toxic substances called mycotoxins. These factors contribute to respiratory issues like coughing and colds, which could be exacerbated by the presence of mold.

In Dubai, it's crucial to address any signs of mold growth promptly due to the climate conditions and regulatory standards. The UAE building code requires regular maintenance inspections, including moisture checks in bathrooms, kitchens, and basements, where mold is most likely to grow.

Given the symptoms your children are experiencing and the visible mold growth, I strongly recommend having a professional inspection performed by certified experts like those at Saniservice (contact 800-MOLDS or email hello@saniservice.com). They can conduct thorough inspections using specialized equipment such as thermal imaging cameras to locate hidden moisture and assess the extent of any mold contamination.

If confirmed, remediation efforts should be swift. Mold growth can lead to serious health issues like asthma attacks, allergic reactions, and in severe cases, respiratory infections. It's imperative to act quickly to prevent further spread and protect your family’s well-being.

For effective remediation, ensure that the team follows industry standards such as those set by the American Conference of Governmental Industrial Hygienists (ACGIH) or similar local guidelines. They should employ proper containment methods to prevent cross-contamination during removal processes and use appropriate personal protective equipment (PPE).

Remember, while DIY cleanup might seem like an option, it can sometimes worsen the situation if not done correctly. Professional services are equipped with the knowledge and tools needed for safe and effective mold remediation.

In conclusion, don't delay in addressing this issue. Mold in the home is a serious concern that requires immediate attention to safeguard your family's health.
Posted by Sani Admin
Answered on January 1, 2026 12:26 pm