Are dark spots near AC vent mold affecting allergies?« Back to Previous Page

I noticed some dark spots near the AC vent in my bedroom. Could this be cleaning high-occupancy? I'm concerned because my daughter has been having allergies lately.
Posted by Margaret Wright
Asked on January 2, 2026 6:30 am
0
Are dark spots near AC vent mold affecting allergies? Well, the short answer is yes, they can. Mold thrives in damp and humid environments like those commonly found around air conditioning vents and can definitely have an impact on allergy symptoms.

In Dubai and across the UAE, environmental regulations are stringent to ensure indoor air quality (IAQ). The Federal Law No. 17 of 2003 on Public Health sets clear guidelines for maintaining healthy conditions in buildings, including controlling mold growth. Given that your daughter has been experiencing allergies recently, it's important to take action.

Firstly, these dark spots could be a sign of mold growth. Mold spores can spread through the air and settle onto surfaces like walls or furniture, affecting not only allergy sufferers but everyone else too. In Dubai, the high humidity during certain months can exacerbate this issue, making it more crucial to address any potential mold issues promptly.

For your situation, I'd strongly recommend calling in a professional for an inspection. Here at Saniservice, we offer expert environmental inspections and remediation services tailored specifically for the UAE market. Our team will thoroughly examine the area around the AC vent, including behind walls if necessary, to identify any hidden sources of mold growth.

Additionally, here are some practical tips you can implement immediately:
• Ensure your air conditioning system is regularly maintained by a certified professional.
• Clean and disinfect the AC unit and vents at least once every year.
• Increase ventilation in your home, particularly during humid seasons. Opening windows when possible or using exhaust fans can help reduce humidity levels.
• Use dehumidifiers to control moisture content inside your home.
• Avoid placing furniture too close to walls as this can trap moisture.

If you decide to proceed with a professional inspection, don’t hesitate to contact us at 800-MOLDS (800-66537) or email hello@saniservice.com. We're here to help ensure the air in your home is clean and healthy for your family.

Remember, early detection and proper remediation can make a significant difference in managing allergies and improving overall indoor environmental quality.
Posted by Sani Admin
Answered on January 6, 2026 8:40 pm