James E Brumbaugh
James E. Brumbaugh has spent twenty years in the residential and light commercial construction industry. He is an accomplished educator fluent in several languages, and has written more than fifteen books on HVAC, construction, and the building trades.
James E. Brumbaugh has spent twenty years in the residential and light commercial construction industry. He is an accomplished educator fluent in several languages, and has written more than fifteen books on HVAC, construction, and the building trades. See less