About Your Ziegler Heating Team

Ziegler heating team

Team Members


Andy Sobkowiak

Sales/Service Manager

Andy started at Ziegler's in 1987. In the spring of 1988 he received his HVAC degree from WWTC. His first 16 years were spent servicing and installing HVAC products. He now conducts sales and manages the Ziegler Team. Andy lives in Holmen with his wife, Kim and has three children.


Bryan Cox

Service Technician

Bryan has worked for Ziegler's since 2010 bringing 13 years of HVAC experience to the team. Bryan graduated from Viroqua High School and went on to earn his HVAC degree from WWTC. He works primarily in service repairing boilers, furnaces and air conditioners. Bryan lives in Holmen and enjoys fishing, golfing and spending time with his girlfriend. 


Jim Klonecki

Installer/Service Technician

Jim joined the team in 1997 working in both service and install. He received his HVAC degree from WWTC in La Crosse. Jim lives in Holmen with his three wonderful children.


Kevin Harris

Installer/Service Technician

Bringing 7 years of HVAC experience to the team, Kevin works as an installer here at Ziegler's. He earned his HVAC degree from WWTC and now lives in Holmen with his wife and daughters. 


Ron Stokke


Ron has been working with Ziegler's since 1985 and now specializes in duct work design and installation. He grew up and still lives in Holmen with his wife Kelly. Their son, Garrett is currently earning his education at Winona State University.


Bob Hemp

Service Technician

Bob brings 25 years of HVAC experience to the Ziegler Team. He enjoys servicing all makes and models of heating and cooling equipment. In his free time, Bob enjoys gardening with his wife, Lois. They have one daughter and two wonderful grandchildren.


Heath Young


Heath started working at Ziegler Heating in 2016 bringing 4 years of HVAC experience with him. He lives in Holmen with his wife, Renee and their 6 children.


Jamie Hoogland

Administrative Assistant

Jamie started at Ziegler’s in 2015. She graduated from Menomonie High School in 2005 then went on to earn an Associate’s Degree in Marketing from Chippewa Valley Technical College. She has many years of experience in customer service and has spent 6 years in banking before joining the team. In her spare time, Jamie enjoys doing crafts, looking for old “junk” she can make new and spending time with her husband Matt, son Noah and daughter Ryleigh.

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