Could poor duct sealing cause our symptoms?« Back to Previous Page

After the heavy rains last month, I noticed a persistent musty smell coming from the corner of our living room near the window. My family has been experiencing some respiratory issues lately, with my kids coughing more than usual, and even my husband is complaining of headaches. Could this be related to poor duct sealing in our apartment?
Posted by Deepa Banerjee
Asked on January 15, 2026 12:07 am
0
Absolutely, poor duct sealing could indeed be linked to the issues your family is experiencing. Ducts that aren't properly sealed can allow dust, mold spores, and other allergens to circulate throughout your apartment, leading to respiratory problems like coughing in kids and headaches for adults.

In dubai/UAE, it's not uncommon to see humidity levels rise after heavy rains as you've experienced recently. This increased moisture can create a favorable environment for mold growth, especially if there's poor air circulation due to leaky ducts. Mold emits allergens which could be causing the musty smell and contributing to your family’s health concerns.

Given that you're in dubai/UAE, it might be wise to check with local regulations on indoor air quality and building envelope integrity. The UAE has stringent guidelines to ensure buildings are a healthy environment for residents. However, these standards can sometimes vary by emirate or even neighborhood, so having a professional assessment could help clarify any issues.

If you suspect poor duct sealing is the culprit, I'd recommend scheduling an inspection with a reputable company like Saniservice. They have local expertise and experience in identifying and addressing air quality issues such as those caused by improper ductwork. You can contact them at 800-MOLDS or via email at hello@saniservice.com for more information.

In the meantime, try to keep your living area well-ventilated and consider using a dehumidifier to reduce moisture levels. Regular cleaning of your HVAC system filters can also help maintain air quality within your home. Remember, addressing these issues early could prevent further discomfort or health problems for you and your family.
Posted by Sani Admin
Answered on January 18, 2026 11:03 am