Home › Top 7 Heating and Cooling Services in North Dakota Find best Heating and Cooling Services in North Dakota, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Air Pro Heating & Cooling US, Mandan, ND 585542201 40th Ave SE #58 H.A. Thompson & Sons US, Bismarck, ND 58504911 S 9th St Aire Serv of Fargo US, West Fargo, ND 58078429 Main Ave E Patriot Air LLC US, West Fargo, ND 58078444 28th Ct NW River City Heating & Air, Refrigeration US, Bismarck, ND 585041227 S 22nd St STE 2 A-1 Heating & Air ND US, Bismarck, ND 585033300 Hamilton St #6 FM Heating and Air LLC US, Mapleton, ND 580594261 154th Ave SE