Should I clean HVAC ducts to prevent respiratory issues?« Back to Previous Page

After the heavy dust storms we had last month, I noticed a lot of debris accumulating in our HVAC ducts, especially near the vents in the living room. My family has been complaining about itchy eyes and stuffy noses, which has made me worried that this could be causing respiratory issues. What steps should I take to clean the ducts properly and prevent this from happening again?
Posted by Hendrik Bianchi
Asked on January 19, 2026 9:35 pm
0
Absolutely, cleaning HVAC ducts can be a crucial step to prevent respiratory issues. In the UAE, especially during dusty periods like the ones we experienced recently, it's wise to take action to ensure your indoor air quality is at its best.

Firstly, understand that in Dubai/UAE, there are no specific regulations mandating regular duct cleaning for residential buildings; however, the Health and Safety Authority encourages maintaining clean HVAC systems. Dust storms can cause a significant amount of debris to enter your home through vents and filters, leading to uncomfortable symptoms like itchy eyes and stuffy noses, which you're experiencing.

Here's what you should do:

1. Professional Assessment: Before jumping into cleaning, consider having an inspection by a professional. This will help determine the extent of contamination in your ducts and identify any potential issues that might need addressing beyond just cleaning.

2. Choose A Reliable Service Provider: In Dubai, companies like Saniservice are known for their thorough approaches to HVAC maintenance. They offer professional duct cleaning services which can remove not only visible dust but also microorganisms, allergens, and other irritants that can trigger respiratory issues.

3. Cleaning Procedure: Ensure the company uses EPA-approved methods and equipment during the clean-up process. This typically involves using a powerful vacuum cleaner with HEPA filters to capture small particles and a specialized brush system to dislodge debris from deep within the ducts.

4. Sealing Ductwork: Post-cleaning, it’s important that all joints and connections in your ductwork are properly sealed to prevent future contamination.

5. Regular Maintenance: Once cleaned, scheduling regular maintenance checks (typically every 2-3 years for residential units) is recommended. This will help maintain good air quality and can extend the life of your HVAC system.

6. Air Filters: Make sure you use high-quality filters in your HVAC system. Changing them regularly (every 30 to 90 days depending on usage) can also significantly improve indoor air quality.

7. Ventilation: Ensure adequate ventilation throughout your home. Open windows when possible, especially after cleaning or during dusty periods.

Call 800-MOLDS or email hello@saniservice.com for professional assistance and peace of mind regarding your ducts and overall indoor environment. Remember, clean air is a vital aspect of good health, particularly in our climate where such dust storms can be frequent.
Posted by Sani Admin
Answered on January 25, 2026 11:59 am