General Info

Energy Control and Design, Inc. is an independently owned and operated Temperature Control/HVAC service and installation contractor. We have been in business since 1979, and the focus of our business is to provide quality service and systems which meet the commitments of our customers. Service: EC and D’s service department is capable of maintaining and retrofitting all types of HVAC equipment. Also, the controls technicians have a wide range of experience and are able to service many brands of controls, including Johnson Controls, Barber Coleman, Siebe, Honeywell and Andover. Service is available 24 hours a day, 365 days a year. Most control parts are stocked at EC and D’s Appleton facility.