Is mold common in new homes post-rain?« Back to Previous Page

After the heavy rain last month, I noticed a musty smell in the basement of our new home. Upon checking, I found that there are patches of mold growing on the walls and under the carpet. It’s been two years since we moved in, and it feels like this shouldn’t be happening. Has anyone else experienced similar issues with mold homes in Dubai?
Posted by Patricia Johnson
Asked on December 21, 2025 1:22 pm
Mold issues can indeed arise in new homes post-rain, particularly in the UAE where climate conditions and construction practices may contribute to such problems. The occurrence of mold is a common concern in areas prone to high humidity or sudden changes in moisture levels, which unfortunately describes situations following rain events.

In the UAE, especially cities like Dubai, the climate is characterized by warm temperatures year-round with occasional heavy rainfall during specific seasons. These conditions can create ideal environments for mold growth, especially if there are any breaches in the building's waterproofing or drainage systems, or poor ventilation within the home. Additionally, the use of certain building materials that retain moisture can exacerbate these issues.

In your case, noticing a musty smell and the presence of mold on walls and under carpets two years after moving in is alarming. This could indicate an underlying water intrusion issue that has persisted undetected for some time. It's crucial to address this promptly to prevent further deterioration of the structure and potential health hazards associated with prolonged exposure to mold spores.

I would strongly recommend engaging a professional environmental inspection company, such as Saniservice, which can offer services like 800-MOLDS or hello@saniservice.com for detailed assessments. These experts will use advanced methods including moisture meters, thermal imaging cameras, and air quality tests to identify the source of moisture and assess the extent of mold contamination.

For DIY measures, you should focus on identifying and rectifying any leaks or water ingress points, ensuring adequate ventilation, and using dehumidifiers if necessary. However, given your situation, a thorough professional inspection is highly recommended to ensure that all aspects are properly addressed.

Remember, managing mold effectively requires addressing the moisture issue at its root cause to prevent recurrence. With proper remediation and ongoing maintenance, you can maintain a healthier living environment in your home.
Posted by Sani Admin
Answered on December 22, 2025 6:06 pm