These instructional videos focus on key aspects of HVAC duct fabrication and installation, helping SMACNA contractors confidently handle complex components with precision and safety.

SMACNA's Technical Department has launched a series of on-demand videos created specially for our contractors. These instructional videos focus on key aspects of HVAC duct fabrication and installation, helping SMACNA contractors confidently handle complex components with precision and safety.
Watch the following videos today:
Keep your copy of the HVAC Duct Construction Standards - Metal and Flexible, 4th Edition, handy to access comprehensive guidelines and specifications.
Need expert advice? SMACNA's technical team can assist with specific questions. Please submit your inquiry using our technical support form.
Start watching today and enhance your expertise in HVAC duct construction!
Mar 12, 2025 — Member Update
Nov 25, 2025 - The next entry in SMACNA’s Capitol Hill series features longtime transportation official Sabrina Sussman for a discussion of the critical issues that contractors should be informed of.
Nov 25, 2025 - December 10th is the last day to register for the one-and-a-half day workshop designed to equip you with the knowledge and skills needed to negotiate effectively.
Nov 25, 2025 - Join us on May 6-8 2026, for the flagship SMACNA event focusing on key regulatory and legislative issues for our industry!