The Geothermal Name to Trust in Vigo County Forgive the over confidence, but that would be us: Andrews Heating & Air Conditioning, Inc.! Vigo County, Indiana, homeowners have been turning to us to satisfy their geothermal heating and cooling needs for years, now. We'd like to earn your trust, as well. If you've been thinking of “going geothermal” but have been holding off, you can certainly trust us on this: given today's unstable economy, there's never been a better time to find out the savings a geothermal heating and cooling system can offer. Want facts? Do a little simple math with our Geothermal Savings Calculator. Then contact Andrews Heating & Air Conditioning, Inc. for the top of the line geothermal system installation and service in Vigo County - and beyond! Oh ... and talk about trust: We install geothermal heating and cooling systems by WaterFurnace. That's a name that resounds in the geothermal industry.