Gartner Refrigeration Co. Gartner Refrigeration Co. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Real Estate & Construction >> Refrigeration Gartner Refrigeration Co. 2331 West Superior StreetDuluth, MN 55806 | View on Google Maps Jay Koning (218) 722-4439 | (218) 740-1121 | fax: (218) 722-3422 Visit Site Send a message to: Gartner Refrigeration Co. Your Name: Your Email: Subject: Message: (Date: 1/26/2021)