Furnace Repair Service Fond du Lac WI | D.R. Kohlman, Inc..
920.999.COOL

Heating

 
Call for reliable Furnace replacement in Fond du Lac WI.
920.999.COOL

D.R. Kohlman, Inc. is your AC & heating company in St. Cloud

We are proud to have four generations of service in St. Cloud, Fond du Lac, Sheboygan, and surrounding areas for over 100 years!

Call the "D.R." for your HVAC needs...
We Still Make House calls!
Furnace Repair Service Fond du Lac WI | D.R. Kohlman, Inc.
920.999.COOL

Heating

Call us for furnace repair in Plymouth WI.

Heating

REPAIR • REPLACEMENT • MAINTENANCE
 

Call D.R. Kohlman, Inc. for furnace repair and replacements, professional air duct cleaning, ventilation problems, and heat pump repair or furnace cleaning and seasonal safety inspections. We are your complete Home Air Comfort Specialists.

Call the HVAC Specialists, D.R. Kohlman, Inc. today for high efficiency furnace installations that will keep you and your family in low cost, eco-friendly comfort all year!

If your heating system is more than 10 years old its efficiency may be as low as 60% to 70%. That means you are effectively wasting 30 to 40 cents of every dollar you spend on heat. A new, high-efficiency system can provide significant savings over the life of the unit.

  • furnace repair
  • furnace service and cleaning
  • high efficiency furnace
  • heat pumps
  • indoor air quality
  • coil and duct sanitation
  • duct cleaning
  • home protection- smoke alarms, co detector, whole house surge protector
Allow D.R. Kohlman, Inc. to repair your furnace in Plymouth WI.
  • whole house humidifier
  • duct repair/ reroute/ modification
  • wifi / smartphone thermostats
  • residential zoning systems
  • ductless mini systems
  • weather sealing/ home efficiency
  • thermostat service
  • filter replacement
  • Attic Insulation
24 Hour Emergency Service Available  •  Call Us Today  •  920-999-4631
24 Hour Emergency Service Available  •  920-999-4631
24 Hour Emergency Service Available
Call Us Today  •  920-999-4631
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