Industrial Maintenance - Ammonia Refrigeration Instructor

As a second-generation professional in the industrial refrigeration industry, Jeremy Sherman brings over 20 years of hands-on experience in ammonia refrigeration, system maintenance, and process safety management. Currently serving as an instructor, he is dedicated to training the next generation of technicians, sharing both technical expertise and real-world insights from his extensive career.

Jeremy has held various roles in refrigeration and maintenance, including technician, PSM coordinator, and service technician, giving him a well-rounded understanding of system operations, compliance, and troubleshooting. His expertise extends to PSM/RMP compliance, high-pressure steam boilers, and electrical systems, making him a trusted authority in the field.

With a strong foundation in industrial refrigeration operations and a passion for mentoring others, Jeremy is committed to advancing safety, efficiency, and technical excellence in the industry.

Email: jsherman@nwti.edu
Phone: (479) 751-8824 ext. 156

Industrial Maintenance - Instructor
Department Chair

With over 35 years of experience in the industrial maintenance field, Mike specializes in controls and automation. After completing an Associate degree in Electronics from a trade school, he began his career in 1972. Mike is passionate about the field and believes that curiosity, a willingness to learn, and a deep desire to understand how things work are essential traits for success in industrial maintenance.

He is also a Licensed Industrial Electrician and Boiler Operator, with extensive experience working with various industrial systems, including electronic, electrical, pneumatic, hydraulic, mechanical, servo, and robotic systems. His troubleshooting and problem-solving skills are unmatched, making him a valuable asset in the industrial field.

Mike has held a range of positions throughout his career. Most recently, he worked as a Controls and Power Technician at Fleming Controls and Power Specialties in Bentonville, AR (2020-2021), where he provided services such as troubleshooting PLC and hardwired controls, designing and implementing control systems for new installations, and power quality analysis.

Prior to this, Mike was a Senior Controls Specialist at Simmons Pet Food in Siloam Springs, AR (2013-2020), where he was responsible for managing all electrical and controls systems across multiple plants, leading capital projects, expansions, and upgrades. He also trained and provided support for personnel across all facilities. From 2006-2013, Mike served as the Controls/Electrical Lead at Simmons Pet Food, overseeing plant electrical and automation systems and implementing system modifications to improve safety, productivity, and operator ergonomics.

Earlier in his career, Mike gained valuable experience at Webb Wheel Products (1997-2006) and Superior Industries (1990-1997), where he maintained CNC controls, robotic systems, and wrote custom PLC programs for various systems.

Email: mlingerfelt@nwti.edu
Phone: (479) 751-8824 ext. 161

Industrial Maintenance - Instructor

Mike Klutts is a second-generation industrial maintenance professional with over 20 years of hands-on experience.

Email: mklutts@nwti.edu