From repairing or replacing your home s furnace, to school and business heating and cooling systems, ACR Heating & Air Conditioning, Inc. can take care of your HVAC needs. We operate in West Michigan locations such as Grand Rapids, Allegan, Dorr, Wayland, Hopkins, Monterey, Shelbyville, and Burnips.. Same-day services for HVAC repairs Emergency furnace and air conditioning repairs Heating and air conditioning installation or upgrades Fuel oil,gas,and LP service Residential and commercial customers We operate in West Michigan l