D.R. Kohlman, Inc., is a Wisconsin (WI) Heating, Cooling, Air Conditioning, Geothermal Heat Pump, Boiler, Water Heater, Radiant Heating, Ductless Mini-Split, Fireplace, and Furnace repair, service, replacement, and maintenance Company located in St. Cloud, serving Fond du Lac, Sheboygan, and surrounding areas. D.R. Kohlman, Inc. employs only the best technician for air conditioner repair, furnace repair, and heat pump repair as well as all air conditioner replacement, furnace replacement, and boiler replacement. We offer service to: Saint Cloud, Mount Calvary, Glenbeulah, Greenbush, Malone, Eden, Fond Du Lac, Plymouth, Elkhart Lake, Cascade, New Holstein, Campbellsport, Chilton, Adell, Waldo, Van Dyne, Kiel, Sheboygan Falls, Hingham, Random Lake, Kewaskum, Oshkosh, Lomira, Saint Nazianz, Oakfield, and Stockbridge. So when you ask to find "A good heating and air conditioning repair or service company near me", you've come to the right place. To set-up a repair service estimate or replacement estimate, call (920) 999-4631. D.R. Kohlman, Inc. services all furnace, AC, humidifier, filter, thermostat and boiler brands including Carrier, Bryant, Payne, Trane, Lennox, Rheem, Ruud, Amana, Daikin, Mitsubishi, Fujitsu, Crown, Frigidaire, Gibson, Goodman, Lochinvar, Weil McLain, American Standard, GeoExcel, General, Aprilaire, Honeywell, and White Rodgers.