Map for ACI Northwest, Inc. Map for ACI Northwest, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 23 - Heating, Ventilating, and Air Conditioning >> 23 00 01 Operation and Maintenance of HVAC Systems ACI Northwest, Inc. 6600 N Government WayCoeur d'Alene, ID 83815 | directions Walt Haneke (208) 772-5165 | fax: (208) 772-6151 Visit Site