Our Technicians

Greg Zahler

Greg Zahler

Greg has 34 years experience and is co-owner of Zahler Heating & Air Conditioning.  He is NATE certified in Gas Heating-Installation, Gas Heating-Service, Air Conditioning-Installation, Air Conditioning-Service and Ground Source Loop-Installation.

Keith Geissler

Keith Geissler

Keith brings 31 years of experience to Zahler Heating & Air Conditioning.  Keith holds Minneapolis and St. Paul Master Gas licenses, Journeyman Warm Air licenses and a low voltage license.

Cory Von Bank

Cory Von Bank

Cory received his diploma from Hennepin Technical College in both residential and commercial HVAC in 2011.