Alumni
Chad Wunsch
- Allen Miller
- Angela Bailey
- Armin Mehrtens
- Bender McKinney, Jr.
- Bill Luetkenhaus
- Bill Waeltz
- Brent Deady
- Chad Wunsch
- Chris Lugge
- Dan Shymanski
- Darrell Williams
- Darren M. White
- David Byington
- David Chasnoff
- David E. Kite
- Dean Alinder
- Dennis Daugherty
- Dennis Newman
- Don Huster
- Dr. Martin J. Sommer
- Earl Walker
- Edward Boenker
- Eric Nelson
- Frank Bokan
- Frank Finley
- Fred Mertz
- Geoff Dugopolski
- George Schofield
- Gerald Kohnen
- Glen Wildermuth
- Herbert Williams
- Ian Lackey
- James "Jim" Kyle
- James (Jim) Hesse
- James Payne
- Jason Prichard
- Jerry Halley
- Joe Davis
- John Kohnen
- Kent Markus
- Kevin Haller
- Kirk Skaggs
- Larry Kelso
- Lee Patrick Janey
- Lynn Glatt
- Matt Kuemmel
- Michael Aaron Davenport
- Michael Spratt
- Mike Hecht
- Patrick Earl Taylor
- Peter Lewis
- Richard Podorski
- Rick Rajnoha
- Robert (Bob) Finley
- Robert A. Gau
- Robert Dunavan
- Robert Fish
- Robert Kramer, Sr.
- Robert Ruth
- Robert Smith
- Rolf Mitchel
- Ronald Johnson
- Ronald Ray
- Ronald Walls
- Russ Milkoski
- Scott Krone
- Stephen Devine
- Steven Bohnenkamp
- Thomas Huelsing
- Tom Gieseking
- Tom Wood
- Walter Hellebusch
- Walter Koessel
- Walter Pumfrey
- Walter Wildermuth
- Wilbur Jackson
- William Fennewald
- William Orrill
- William Rueckert
- William Wagner
- Winston Darrell Johnston, II
Heating, Ventilation, Air-Conditioning & Refrigeration, 2006
Bachelor of Science in Applied Management, 2007
“Ranken has provided me with outstanding technical and business skills necessary to propel me to the top of my industry.”

Chad Wunsch is a 2005 graduate of the Heating, Ventilation, Air Conditioning and Refrigeration (HVACR) Technology program and is currently enrolled in Ranken’s Bachelor of Science in Applied Management (BSAM) degree. This December, Chad will be a member of the first graduating class for the BSAM program.
After just one year in Ranken’s HVACR program, Chad landed a job with Trane, one of the largest suppliers of comfort systems for the heating, ventilation, air conditioning and building management industry. Since graduating with an associate’s degree in 2005, he has continued to work full-time at Trane while pursuing his bachelor’s degree from Ranken.
Thanks to his associate’s degree, his strong work ethic and his ability to take what he’s learning in class and apply it to his career, Chad was recently promoted and is currently the youngest person in his department to be an EBS Account Manager.
