Since 1923, Gartner Refrigeration has been the most trusted source in Northern Minnesota and NW Wisconsin for commercial HVAC services. Specializing in installation, maintenance, and emergency repair, Gartner has established a reputation for quality service that lasts to today.

In 1986, as new technologies arrived, Gartner established its temperature controls division to work alongside its HVAC services and provide comprehensive building automation, project management and design services.

Today, in partnership with Honeywell Inc., Gartner provides a complete product solutions offering for any and all HVAC system components, as well as licensed Honeywell controls system technicians* for Pneumatic, Electric and Direct Digital Control system components and HVAC equipment controls.

* Power Limited License, Niagara Framework Certifications