NADCA Energy Research Study

Posted by & filed under Air Duct Cleaning, Restoration, Understanding Ventilation Systems.

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 Pollution in Energy Efficient Homes

Posted by & filed under Indoor Air Quality, Understanding Ventilation Systems.

  Air sealing the building envelope is one of the most critical features of an energy efficient home.  As new homes grow increasingly tighter to achieve ever higher levels of energy efficiency, the potential for indoor air pollution also increases. Modern Construction During construction, there are hundreds of penetrations through a typical home’s exterior. These… Read more »