We deliver comfort,
convenience, and energy efficiency.
Intermountain Heating and Air Conditioning is Helena’s leader in HVAC, heating, air conditioning and geothermal. We provide sales, service and installation for residential and commercial projects.
Heating & Cooling
We sell and service the most technologically advanced and efficient heating and cooling systems the HVAC industry has to offer. Learn More
Clean Air
Our units are silent, energy efficient, and guaranteed to provide you with the cleanest and freshest air possible. Learn More
Humidification
Our humidifiers add moisture to the air when it’s needed, which saves energy by avoiding the constant circulation of air. Learn More
Home Automation
Our products seamlessly integrate with whole-home automation systems, including lighting, security, and sound. Learn More
Geothermal
If you’re wondering how you can save an average of 70 percent on heating and cooling, call Intermountain for an on-site geothermal consultation. Learn More
12 or 72 Months Special Financing*
*On qualifying equipment. Subject to credit approval
Testimonials
Our Vendors
Intermountain is the only Trane dealer in the Helena area and also sells systems from numerous other manufacturers including:
