Should I check my HVAC system for mold?« Back to Previous Page

After the heavy dust storm last month, I noticed a thick layer of dirt collecting in my son's room vent. It’s concerning since he’s had more colds than usual lately, and I worry it might be from mold or allergens trapped in there. The duct work hasn’t been cleaned in years. Should I have the whole system checked?
Posted by Giulia Wisniewski
Asked on December 19, 2025 8:25 pm
0
Absolutely, it's a good idea to check your HVAC system for mold. After the recent dust storm, it’s crucial to ensure that your indoor environment is as clean and safe as possible. The UAE, including Dubai, has strict regulations on indoor air quality and mold prevention. If you notice a thick layer of dirt in your son's room vent, especially if he's been more prone to colds, then it might be wise to have the whole system inspected.

Given that your ductwork hasn't been cleaned in years, there’s a higher chance of accumulated dust, debris, and potentially mold. Mold can thrive in warm, humid conditions found within HVAC systems and can release spores into the air, which could contribute to respiratory issues or allergies—especially for children who may have weaker immune systems.

In Dubai, you're required by law to maintain your HVAC system according to building codes that include regular inspections and cleaning. A professional inspection can help identify not just mold but also other contaminants like dust mites, pollen, and pet dander that might be contributing to your son's colds.

To proceed, I recommend calling 800-MOLDS or emailing hello@saniservice.com for a comprehensive inspection. They can provide you with an assessment of the ductwork’s condition and determine if cleaning is necessary. Regular maintenance can prevent future issues and ensure that your family stays healthy in such a dry but dusty climate.

Remember, early detection and action can save you from more serious health concerns down the line. Don’t wait until symptoms worsen—take proactive steps to keep your home environment clean and safe for everyone.
Posted by Sani Admin
Answered on December 22, 2025 1:30 pm