While often forgotten about, air ducts are an essential part of efficient and healthy air flow in your home. In order for your HVAC system to do its job, the air ducts need to be free of dust and ...

Have you ever been scared to add outside air to a residential system’s return air duct for ventilation purposes? If you’re like me, I worried the outside air would affect the return temperature too ...

Household air pollution killed 3.2 million people in 2020, according to the World Health Organization. Pair this with the fact that the average American spends approximately 90% of their time indoors, ...

Do you have issues with indoor air quality or inconsistent temperatures throughout your home? Maybe the air pressure feels different in various parts of your home. While these are warning signs from ...

If you suspect mold, cleaning ducts won’t do much good. Mold always begins with moisture, and the ducts themselves are unlikely to be the source of the problem. The most likely culprits are the ...

Years of hands-on HVAC system analysis across Colorado show a clear pattern: indoor air problems rarely start in living spaces—they start inside the ductwork.

Action Air Duct, a Denver-based HVAC and air duct cleaning specialist, is highlighting the essential connection between professional duct cleaning services and the health of indoor environments as ...