A comprehensive list of Helena, MT commercial and residential heating companies offering installation, replacement and repair services. Read unbiased customer reviews and recommendations of local HVAC contractors. 
When mother nature throws all she can at you we are here to accept the challenge and keep you and your family comfortable, no matter how frightful the weather. 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.
David Mancuso — Excellent sales and service, install went smoothly. Installers were very friendly and professional. Equipment was delivered
Dayspring Plumbing and Heating has been in business since May 2006, but has 19 years of knowledge in the plumbing & heating field. We specialize in all aspects of domestic and commercial plumbing & heating, sales, service, remodeling and repair work as well as new construction. Our firm offers prompt and professional service by well-qualified, clean and courteous technicians.
Cassandra Rawson — Thank you to Dayspring Plumbing and Heating! Your staff was prompt, helpful, friendly, and funny. Our 17 year old regular