Watch the recently held webinar, Fiberglass Duct Liner for Efficient & Quiet HVAC Systems.
SMACNA’s recent webinar, Fiberglass Duct Liner for Efficient & Quiet HVAC Systems, explains the different types of insulation materials used for lining the interior of mechanical duct systems, their overall performance qualities, and how to improve project specifications for mechanical air delivery systems by tying specifications together to facilitate project performance goals better.
Webinar presenter William “Buddy” Combs, Specification Specialist at SMACNA Platinum Associate Member company, Knauf Insulation, has over 35 years of experience in all aspects of owner’s representation in the building delivery process, including Architecture, engineering, specifications, project management, construction, governmental and code compliance.
Apr 10, 2024 — Member Update
Jan 28, 2026 - SMACNA's Innovator of the Year discusses the meaning of the award to her and how SMACNA is driving the conversation around innovation in the construction space.
Jan 28, 2026 - SMACNA’s Past President takes a moment to reflect on his term and the state of the industry.
Jan 28, 2026 - With your help, we can ensure that SMACNA has the most up-to-date data that will enable us to provide more targeted communications to chapters and members.