We're a locally owned business since 1994 that offers to keep your home in the comfort zone. Waterfurnace, Climate Master, Trane, Honeywell, Lifebreath, Mitsubishi, Rinnai and Napoleon are several of the products we specialize in. We do a whole house heat loss & earn load calculation to determine the right size of equipment based upon your homes construction and heating & air conditioning requirements.


Contact Details

  Website
  City Helena, MT
  Zip Code 59601
  Address 1751 East Lyndale Avenue
  Phone Number (406) 449-4567

From Our Website

Intermountain Heating and Air Conditioning was established on a tradition of outstanding customer service and quality products. Intermountain is the only Trane dealer in the Helena area and also sells systems from numerous other manufacturers including Honeywell, Mitsubishi, Gensco, and WaterFurnace Geothermal Heat Pumps. Intermountain was founded in 1994 by Brian and Debbie Patzer. Their mission was to provide the best HVAC products and service in Helena and surrounding communities. From the start, their son Keven was involved in the family business.


In our climate, humidity can affect the efficiency of your furnace and air conditioner. Our humidifiers add moisture to the air when it's needed, which saves energy by avoiding the constant circulation of air. Additionally, humidified air feels warmer, allowing you to turn down your thermostat to save even more energy. Humidifiers are offered as an accessory to your new or existing system.


Southwest Montana is a place of extremes, known for its cold winters and hot summers. Intermountain sells and services the most technologically advanced and efficient heating and cooling systems the HVAC industry has to offer, ensuring our customers are comfortable no matter what the weather is like outside. We service what we sell as well as many other furnaces and air conditioners. For peace of mind, ask about our maintenance contracts.


Geothermal is the most cost effective, energy efficient and environmentally friendly method of heating and cooling your home. Intermountain has been installing residential and commercial geothermal heat pump systems since 2005, and as this technology has evolved, our staff has continued to pursue certification and training. 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. A geothermal heat pump is the greenest, most efficient, and most cost effective heating & cooling system available.


Perhaps one of the greatest health concerns of our time is air quality. Intermountain offers air filtration systems that have the capability of filtering up to 99.98 percent of airborne allergens, including dust, pollen, smoke, pet dander, bacteria and mold spores. Our units are silent, energy efficient, and guaranteed to provide you with the cleanest and freshest air possible. It is possible to breathe fresh air inside as if you were outside and fully enjoy your home.


The future of heating, cooling, and energy efficiency is in home automation, and Intermountain provides a wide range of wireless, leading-edge technology to maximize comfort, convenience and energy efficiency. Our products seamlessly integrate with whole-home automation systems, including lighting, security, and sound. If you don't have an automated heating and cooling zone system, contact us today.