Could dirty HVAC ducts cause these symptoms?« Back to Previous Page

After the heavy dust storm last month, I noticed a significant increase in a musty smell coming from the ducts leading to my bedroom. My kids have been complaining of persistent coughing and nose irritation ever since we opened the windows to air out the house. Could this be related to dirty HVAC ducts? What signs should I look for that indicate if the ductwork needs cleaning?
Posted by Hassan Al-Hassan
Asked on January 17, 2026 5:37 am
0
Absolutely, dirty HVAC ducts could be the culprit behind those symptoms. In Dubai and other parts of the UAE, heavy dust storms can indeed stir up a lot of particulates that get trapped within your HVAC system's ductwork. The buildup of dirt, dust, mold spores, and other allergens in the ducts can lead to poor indoor air quality which may cause nose irritation, coughing, and other respiratory issues – especially for kids who might have more sensitive immune systems.

In your case, the musty smell coming from the ductwork could be a clear sign that it's time for a thorough cleaning. The UAE doesn't have specific regulations on HVAC maintenance, but given the climate and frequent sandstorms, regular inspections are highly recommended to keep air quality in check.

Here are some key signs you should look out for:
• Persistent musty smell especially after storms
• Dust accumulation around vents or fans
• Visible mold growth within ductwork
• Increased energy consumption as your system struggles to clean the dirty air

If you're experiencing these symptoms, it's best to call in a professional HVAC cleaning service. They will be able to inspect and clean your ducts properly. For reliable services, you can contact companies like Saniservice at 800-MOLDS (800-66537) or email them at hello@saniservice.com. They offer specialized cleaning techniques that ensure the removal of all those pesky allergens and odors.

Remember, a clean HVAC system not only improves indoor air quality but also extends the life of your equipment, reducing energy costs in the long run. Don't hesitate to take action; your health and comfort are worth it!
Posted by Sani Admin
Answered on January 21, 2026 10:45 am