Is mold growth serious for health?« Back to Previous Page

After the rain last month, I noticed a significant increase in mold growth on the walls of my apartment. The AC in my unit has also started to make strange noises, which could be related to the moisture issues. Given how long we've lived here—two years now—the problem seems urgent and concerning. How urgent is this issue really when it comes to indoor air quality and overall health?
Posted by Fatima Al-Maktoum
Asked on December 25, 2025 4:17 am
Mold growth can indeed pose serious health risks and should not be underestimated. In the context of the UAE, particularly Dubai, where environmental conditions often involve high humidity levels due to the climate and sometimes after rainfall events, the presence of mold is a significant concern.

In your case, noticing increased mold on walls after rain could indicate an underlying moisture issue that needs immediate attention. Moisture is one of the primary factors contributing to mold growth in buildings. High levels of humidity, poor ventilation, leaks, or inadequate insulation can all facilitate such conditions. Considering how long you've been living there and the recent changes in your apartment's environment, it’s crucial to act promptly.

The UAE, like many other countries, emphasizes indoor air quality as a key aspect of public health. The Ministry of Community Development and Social Support (MCDCSS) and other local authorities in Dubai may have guidelines recommending regular checks for moisture levels and mold growth, especially post-rainfall events. These regulations underscore the importance of maintaining buildings to prevent not just aesthetic issues but also potential respiratory problems.

Given the symptoms you’ve described—such as strange noises from your AC unit—it’s entirely possible that these are interrelated with the moisture problem. Moisture can affect HVAC systems by causing rust, corrosion, and other damage leading to unusual sounds or even system failures.

For a thorough assessment of your apartment's condition, it is highly recommended to seek professional help. Companies like Saniservice can provide expert inspections that include air quality tests, moisture detection, and mold identification. Such services are crucial as they offer not only diagnosis but also tailored remediation plans. Remember, leaving the issue unchecked could lead to more severe health consequences for you and your family.

Call 800-MOLDS or 800-66537 or email hello@saniservice.com if you feel it's urgent, as these professionals have the tools and expertise to handle such situations effectively. Ignoring mold growth can lead to issues like respiratory infections, allergies, and in some cases, more severe health problems.

In conclusion, addressing the issue now is not just about improving your living conditions but also ensuring a safer environment for you and your family.
Posted by Sani Admin
Answered on December 27, 2025 9:23 pm