For the past 50 years, engineers have been “designing” duct systems. Quite often, they were not actually designing the systems, but were sizing duct the duct according to some rule of thumb. The rules ...

When you have no choice but to run HVAC during a new home construction, newly minted ductwork can accumulate so much dust that it reduces static pressure, the force that it takes to move air, by 90% ...

Action Air Duct has announced specialized cleaning protocols designed to combat the unique indoor air quality challenges created by Colorado’s dry climate, which increases static electricity buildup ...