Elza Heating Co
Elza Heating Co, owned and operated by Keith Elza, is a full installation and service heating, air and ventilation (HVAC) contractor serving Northern Wisconsin. Experienced in residential, commercial, marine and new construction installation, service and repairs. Offering a full line of quality products including furnaces, air conditioning units, boilers, mini-splits, heat pumps, solar and indoor air quality systems.
Proud to be your Professional Heating, Cooling and Sheet Metal experts specializing in:
- Residential and Commercial HVAC Systems
- Furnace Installation
- Furnace Service and Repair
- Furnace Replacement
- Air Conditioning Installation
- Air Conditioning Service and Repair
- Air Conditioning Replacement
- Boiler Installation
- Boiler Service and Repair
- Boiler Replacement
- Mini Splits
- Heat Pump Installation, Sevice and Repair
- Ventilation System Installation
- Indoor Air Quality
- Solar Heating and Cooling Systems
- Custom Sheet Metal Fabrication and Installation