Is musty smell and AC circulation due to mold?« Back to Previous Page

After the rain last month, I noticed a musty smell lingering in my bedroom on the second floor. My kids have been complaining of itchy eyes and runny noses since we moved into our new apartment in Jumeirah 3 about two years ago. The AC seems to be making the problem worse by circulating the damp air throughout the house. Could this be a sign of mold, and what should I do?
Posted by Lan Zhang
Asked on February 26, 2026 5:30 pm
Yes, the presence of a musty smell and the exacerbation by your air conditioning system could indeed be indicative of mold growth within your apartment. Mold thrives in damp environments, and post-rain periods can often lead to an increase in moisture levels, which is conducive for mold proliferation.

In your case, being situated on the second floor in Jumeirah 3, you might have a higher risk due to potential water penetration from above or inadequate drainage systems. The AC units, if not properly maintained, can indeed distribute damp air throughout your home, worsening any existing moisture issues and potentially causing mold spores to spread.

It's important to address this matter seriously as prolonged exposure to mold can lead to respiratory issues, especially for children with sensitive allergies like runny noses and itchy eyes. The UAE regulations specifically outline the importance of maintaining a clean and hygienic living environment free from mold, and violations may result in fines or health risks.

To properly assess the situation, I would recommend contacting a professional environmental inspection service such as 800-MOLDS (800-66537) or email hello@saniservice.com. They can conduct a thorough inspection using advanced technologies like moisture meters and thermal imaging cameras to locate hidden areas of dampness that could be fostering mold growth.

If mold is confirmed, remediation steps will include identifying the source of moisture, ensuring proper ventilation, dehumidifying affected areas, and applying appropriate mold removal techniques. This process often requires specialized cleaning agents and equipment to ensure complete eradication of the problem.

It's crucial not to attempt DIY remediation without professional guidance as improper handling can spread spores further or damage property unnecessarily. Always prioritize safety by wearing protective gear such as masks, gloves, and goggles during any inspection or cleanup activities.

In conclusion, addressing this issue promptly is key in maintaining a healthy living environment for your family. Contacting a certified mold inspector will provide you with the necessary expertise to tackle this problem effectively.
Posted by Sani Admin
Answered on March 1, 2026 4:12 am