Uploaded December 2025 | Updated September 2026, 3 weeks ago
Learn professional Ductboard Plenum Replacement techniques in this comprehensive HVAC training video!
Master the complete process with step-by-step guidance on Measuring, Cutting & Installing ductboard plenums:
Measuring techniques for front, back, and side pieces
Cutting ductboard with proper scoring methods
Installing plenums on air handlers with professional sealing
Key Training Points:
How to create level cut lines on air handlers
Measuring from inside edges for accurate fits
Scoring and cutting techniques for clean edges
Proper sealing methods using mastic and foil tape
Working with media filter returns and overhead configurations
Tips for tight fits and professional-looking installations
Pro Tips Included:
Leave 3/4" ledge for proper seating
Score halfway through for clean folds
Use risers on platforms to prevent sticking
Keep 2-4" clearance from doors
Mirror your measurements to cut time in half
Perfect for HVAC technicians, installers, and apprentices looking to improve their ductboard installation skills!
Read all the tech tips, take the quizzes, and find our handy calculators at hvacrschool.com or the HVAC School Mobile App on the Google Play Store (hvacrschool.com/play-store) or App Store (hvacrschool.com/app-store).
Learn professional Ductboard Plenum Replacement techniques in this comprehensive HVAC training video!
Master the complete process with step-by-step guidance on Measuring, Cutting & Installing ductboard plenums:
Measuring techniques for front, back, and side pieces
Cutting ductboard with proper scoring methods
Installing plenums on air handlers with professional sealing
Key Training Points:
How to create level cut lines on air handlers
Measuring from inside edges for accurate fits
Scoring and cutting techniques for clean edges
Proper sealing methods using mastic and foil tape
Working with media filter returns and overhead configurations
Tips for tight fits and professional-looking installations
Pro Tips Included:
Leave 3/4" ledge for proper seating
Score halfway through for clean folds
Use risers on platforms to prevent sticking
Keep 2-4" clearance from doors
Mirror your measurements to cut time in half
Perfect for HVAC technicians, installers, and apprentices looking to improve their ductboard installation skills!
Read all the tech tips, take the quizzes, and find our handy calculators at hvacrschool.com or the HVAC School Mobile App on the Google Play Store (hvacrschool.com/play-store) or App Store (hvacrschool.com/app-store).
