Air Duct Cleaning Restoration Understanding Ventilation Systems NADCA Energy Research Study April 8, 2010 by admin | Leave a Comment For decades the National Air Duct Cleaners Association (NADCA), has been educating consumers on the process and benefits of air duct cleaning. Currently there is research study underway to measure the correlation between energy pressure drop and energy savings. NADCA Energy Research Study In February 2008, NADCA entered into a partnership with the Colorado University […] Read more » Air Conditioner Air Conditioning Air Duct Cleaning Air Filter Duct Cleaning Duct Sealing Energy Audit Energy Efficiency Filter Furnace NADCA University of Colorado
Indoor Air Quality Understanding Ventilation Systems Improve Indoor Air Quality by Understanding Air Pressurization February 11, 2010 by admin Several factors contribute to poor indoor air quality that can be easily controlled. Air pressurization greatly affects the indoor air quality of a home or building. Pressurization Air flow is created by pressure differentials. Air flow always flows from higher relative pressure to lower relative pressure. If more air is supplied to a room than […] Read more » Air Ducts Air Leak Air Pressurization Air Quality Building Pressurization Energy Audit HVAC Indoor Air Quality Ventilation
