Dedicated to Quality Refrigeration Service Since 1967

Jim Bitzenhofer founded Jim Bitzenhofer Refrigeration and Air Conditioning, Inc. in 1979. He started with one truck and a passion for providing excellent HVAC&R service. In 1995, Jim purchased Koch Refrigeration from Rich Koch. Rich founded Koch Refrigeration in 1967. The merger expanded our team of qualified technicians to serve a growing customer base. Jim sold the business to his son, Jim Bitzenhofer, and nephew, Tom Schaefer, in 2008. Jim and Tom began their careers with the company in 1992, continuing the traditions of hard work, dedication, and customer service today.

We would love to add you to our list of satisfied clients. Below, you’ll find the names and pictures of every member of our team. Go on, get to know us a little better!

Licensed Technicians

Our team of licensed technicians frequently attend training classes to ensure they are educated to service your commercial refrigeration and air conditioning needs. 

Tom Schaefer
Tom Schaefer
Owner
Jim Bitzenhofer
Jim Bitzenhofer
Owner
Theresa Baker
Theresa Baker
Office Manager
Stacey Baker
Stacey Baker
Office Administrator
Mary Gruber
Mary Gruber
Office Administrator
Waylon Klein
Waylon Klein
Service Technician
Brenton Boylson
Brenton Boylson
Service Technician
Randy Metzger
Randy Metzger
Service Technician
Craig Harding
Craig Harding
Service Technician
Dylan Klein
Dylan Klein
Service Technician
Sam MItchell
Sam Mitchell
Service Technician
Adam Colwell
Adam Colwell
Service Technician

Call us today to ask about our line of services or to request emergency repairs. We are happy to answer your questions and will get to you at the earliest opportunity. If necessary, request emergency service and we’ll be there within two hours.

Thank you for choosing Koch Refrigeration & Air Conditioning. We look forward to serving you!