Is a green tinge and smell urgent?« Back to Previous Page

After the heavy rain last month, I noticed a greenish tinge on the ceiling of our bedroom. The smell is pretty strong and makes me feel queasy whenever I’m in there. It’s been going on for about two weeks now, and it doesn’t seem to be getting better. How urgent is this issue, and what should I do first?
Posted by Sophie Meyer
Asked on February 22, 2026 1:30 am
A greenish tinge and strong smell can be indicative of mold growth, which is indeed urgent. Mold thrives in damp conditions, especially after heavy rain, making it a common issue in the UAE, particularly during the monsoon season or following significant precipitation events.

The first step you should take is to conduct an immediate visual inspection of the affected area. Look for any visible signs of mold growth such as greenish, black, or brown spots on surfaces like ceilings, walls, and windowsills. It's important to note that the smell can be a result of mycotoxins produced by certain types of mold, which are not visible but can pose health risks.

In Dubai/UAE, you should be aware that according to the UAE Building Code (UAE Standard EN 15244-1), moisture management and prevention of mold growth in buildings is a legal requirement. This means that if mold has taken hold in your home, it needs to be addressed promptly to ensure compliance with local regulations.

Given the duration since you noticed this issue—about two weeks—it’s advisable to schedule an inspection by a professional environmental testing company like Saniservice or call 800-MOLDS (800-66537). They can conduct a detailed assessment, including air quality tests if necessary. This will help determine the extent of mold growth and ensure that appropriate remediation measures are taken.

First actions you should take include:

1. Ventilating the Area: Increase airflow to reduce moisture in the room where the mold is present.
2. Cleaning Gently: Use a mixture of water and detergent to clean small areas, but avoid spreading spores by not using high-pressure washers or scrubbing too vigorously.
3. Removing Moldy Materials: If the mold growth covers more than 10 square feet, it's best to remove and replace affected materials like drywall, carpets, or ceiling tiles.

It’s also important to identify the source of moisture—whether it’s from leaks, poor ventilation, condensation, or high humidity. Addressing these underlying issues is crucial for preventing future mold growth.

In summary, while you can take initial steps such as inspecting and ventilating your home, a professional inspection is recommended to ensure thoroughness and compliance with local regulations. Don’t delay; act now to protect your health and property.
Posted by Sani Admin
Answered on February 24, 2026 6:27 am