Knight Heating and Air Conditioning, Inc. is a heating and AC company located in Maple Grove, Minnesota. Knight Heating and Air Conditioning, Inc. employs only the best HVAC technicians for your heat pump, mini-split, air conditioner, or furnace repair, maintenance, and installation. We proudly service Otsego, Monticello, Big Lake, Clearwater, Clearlake, Becker, Elk River, Zimmerman, Princeton, Nowthen, Ramsey, Anoka, Coon Rapids, Champlin, Osseo, Maple Grove, Robinsdale, New Hope, Crystal, Plymouth, Corcoran, Rogers, Albertville, St. Michael, and Hanover. To get an estimate on furnace repair or replacement, call (763) 274-9945. Knight Heating and Air Conditioning, Inc. services all furnace, AC, humidifier, and thermostat brands including Carrier, Bryant, Payne, Trane, Lennox, Rheem, Ruud, Amana, Mitsubishi, Frigidaire, Gibson, Goodman, Maytag, American Standard, Aprilaire, Honeywell, and Skuttle.