In these training videos the technical details of how to properly air seal both recessed lighting and a chimney chase are discussed by the host, Al McMahon. Al takes a hands-on approach in showing these techniques, as he demonstrates on a model recessed lighting box and chimney chase. The last two clips cover guidelines for air sealing basements and provides a more general introduction to advanced air sealing, hosted by Robert Kahabka (Northern Comfort Diagnostics). This portion follows a similar hands-on approach as Robert demonstrates using tracer smoke in a sample basement and does a walk-through of the advanced air sealing protocol.
Registering for the training grants access to four separate videos:
- Air Sealing Recessed Lights
- Air Sealing a Chimney Chase
- Guidelines for Air Sealing Basements
- Introduction to Advanced Air Sealing