Intermountain Heating and Air Conditioning has served Helena, Montana with HVAC and geothermal solutions since 1994, founded by Brian and Debbie Patzer. The company installs and services geothermal heat pump systems for residential and commercial properties, helping customers achieve significant energy savings on heating and cooling through renewable underground thermal energy. Intermountain is a Trane Comfort Specialist dealer and also offers systems from Honeywell, Mitsubishi, Gensco, WaterFurnace, Venmar, and Rinnai. They have installed geothermal systems throughout the Helena region since 2005 and carry regional ground source heat pump design and installation certificates. Services include geothermal system installation and maintenance, free estimates, maintenance agreements with priority service, and financing options. Located at 1751 E Lyndale Ave, Helena — contact (406) 449-4567 for geothermal and HVAC consultations.
Verified active operator per https://www.intermountainheating.com/ + https://www.trane.com/residential/en/dealers/intermountain-heating-air-conditioning-helena-montana-409253/ (Bundle 5 audit 2026-05-29)
Helena's exclusive Trane dealer since 2005 offering geothermal systems certified to deliver average 70% savings on heating and cooling costs with 12 or 72-month financing available.
