Performance Duct Design & Installation: Advanced DIY

In our LONGEST VIDEO YET, get a comprehensive tour of the concepts, design, tools, and install tips that go into building a home’s breathing apparatus- the central duct system. Here I get into both the conditioning duct system (heat pump/dehumidifier/filtration loop) and the ERV fresh air ventilation duct system.

Thanks to Neil Comparetto ( John Semmelhack ( and Bryan Orr ( and many other HVAC pro friends for their continual advice and expertise.

I got all my Malco tools used here at:

Check out my awesome ride, the Aerocreeper:

Check out all of Stellar Air Vents:

Learn more about the HVAC design process:

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