
Indoor Comfort Systems is a full service Heating and Air Conditioning contractor. Dedicated to serve our clients needs, with quality workmanship and reliability. Serving southeastern Wisconsin and northeastern Illinois for over twenty-five years. Knowledge in the business of keeping you comfortable. Installation of Heating (Furnaces and Boilers), Air Conditioning, Air Filtration, Humidification and De-Humidification systems, Geothermal Heat Pump Systems, High Velocity and Ductless systems, Fireplaces Sheetmetal work.
Highlights, Specialties & Features
- New Construction
- Replacement or Equipment Upgrade
- Furnaces
- Air Conditioning
- Remodeling
Contact Details
City | Lake Geneva, WI |
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Zip Code | 53147 |
Address | PO Box 628 |
Phone Number | (262) 348-9920 |
Products & Services
Geothermal

Starting a construction project or upgrading your current heating and air conditioning equipment? Call us today for an estimate on a geothermal heat pump. Start savings off your utility bill, by decreasing energy use.