Air-Sealing Diagnostics (NYSERDA) | CSG Learning and Development

This video course is a collection of four clips. In the first, Dale Sherman uses a cross-sectional model of a house to define the pressure boundary for the viewer. The second and third clips cover zonal pressure diagnostics in the attic and garage zones, as well as demonstrating the blower door testing procedure. In the last clip, Robert Kahabka (Northern Comfort Diagnostics) goes over thermal imaging with a blower door in his live demo. Robert discusses what to look for when analyzing both interior and exterior walls, and how to efficiently use the instrument for effective air sealing.

Click here to register and view the NYSERDA-specific Air-Sealing Diagnostics training video. The training is available at no cost but requires registration.

Registering for the training grants access to four separate videos:

• Defining the Pressure Boundary
• Zonal Pressure Diagnostics – Attic Zone
• Zonal Pressure Diagnostics – Garage Zone
• Thermal Imaging with a Blower Door