Winona Controls provided solutions to our building automation system needs both during our project and throughout our daily facility operation. Their service technicians provided a support response to us in many areas including controls, programming, mechanical/HVAC, and plumbing. After one year of operation, our building has proven itself thanks to Winona Controls.

Doug Anderson
Paramark Real Estate Services

Everything was GOOD!! What else can I say. You treated me right… Only one complaint, Bill was running out of jokes... That was it!

Bruce Wendling

Winona Controls did a good job of helping us understand our heating and air conditioning equipment needs. We are quite pleased with the computer-based automation program, which allows us to monitor our facility any time, from work or from a remote location. When I call for service during work hours, I always talk to a human, and requests are addressed very timely.

Steve Skifton
Saint Mary’s Press

Winona Controls worked wit the Prairie Du Chien Public School to do a complete renovation of the High School HVAC system. The main project was a complete conversion from steam to hot water and this was no small task as our High School was built in the early 1960’s. We appreciated how well they worked with our local staff and the architectural firm to accomplish our goals. The project was done on time, even though we had a very aggressive window as the school was not shut down, and it came in within budget parameters.

Drew Johnson
District Administrator – Prairie du Chien Public Schools

Winona Controls was the primary contractor for an energy retro fit at Caledonia MS/HS. Winona Controls started the retro fit on time and always maintained enough personal on site to complete the work in the scheduled time. Winona Controls worked closely with and cooperated with the Engineering design firm to complete the project in a cost effective manner. Winona Controls also provided excellent service after the completion. Winona Controls also supplies any service need for HVAC equipment in all of the districts facilities. Winona Controls is innovative in problem solving to meet the required goals with the most economical solutions to problems.

Bill Wooley
Head of Maintenance – Caledonia Public Schools

Winona Controls has been working with the school district on our other buildings since they have done our high school renovation. Our maintenance staff and the district are very comfortable with the work they have done for us. The response time has been great and the knowledgeable staff they have out in the field has been great as well. It has been a pleasure to work with Winona Controls on the project past and future.

Luke Lucas
Building Head – Prairie du Chien High School

The Winona Controls team has always been there for us, whether it’s coming to one of our facilities to fix a problem or talking us through it on the phone. thy truely have a great staff to work with. Thanks!

J. Swenka
North Fayette Schools, West Union, IA