Providing professional heating & cooling services for Helena and the surrounding area

Locally family owned and operated
Contact Us

(406) 449-4567

Intermountain Heating & Air Conditioning, Inc., Helena, Boulder, Townsend, MT

About Us

The family-owned business of Intermountain Heating & Air Conditioning would like to introduce you to their employees. We are very proud of our employees, and they are an essential part of the company. Their knowledge and dedication are what make this company a successful team. We have nearly 100 years combined installation and service experience, in addition to numerous ongoing training certificates.

Image: Keven, Debbie & Brian Patzer (left to right)

Certificates & Accomplishments

Brian Patzer

Brian and Debbie Patzer started the company in 1994. They enjoy spending time at their cabin with their son Keven and daughter Heide and her husband, Gregg. They now have one granddaughter.

Certificates & Accomplishments

debbie patzer

Billing, and Customer Care

Certificates & Accomplishments

Heide Marlenee

Billing, and Customer Care

Heide Marlenee, part-time office assistant has been part of the company since we started in 1994. Heide and her husband, Gregg, enjoy the outdoors with their 2 dogs. She also helps her husband with his Construction business. They have two children.


Russ Warren

Russ Warren, installer and service tech joined the team in 2003. The "bachelor" who is an accomplished motor cross racer. He is also an amazing motor bike freestyle rider doing performances internationally.

Certificates & Accomplishments

Rick Wock

Rick Wock, installer joined the team in 2007. The "bull rider." Rick and his wife, Lanny have a daughter Cheyenne who joins big brothers Blayne and Tyler.

Certificates & Accomplishments

Keven Patzer

Keven Patzer, partner has been with the company since we started in 1994. The "clean truck fanatic." Keven enjoys snowmobiling, hunting, camping and four-wheeling.

Certificates & Accomplishments

Justin Roberts

Justin Roberts, installer and service tech joined the team in 2007. The "big fella" is a four-wheeler fanatic. Justin and his wife, Kama, are busy raising their sons, Tyler, Garrett and Gage.

Certificates & Accomplishments

Brad Stephenson

Brad Stephenson, comfort specialist joined the team in 2011. The "family guy" enjoys spending time in the outdoors. He has 2 daughters and 1 son.

Certificates & Accomplishments

Dan Hahn

Dan is an instraller and joined our team in 2014


Darin Hardy

Darin is a young grandpa with a good wife and a great life is an installer and joined our team in 2014


Eric Moore

Eric, a service technician, joined our team in 2014. He is originally from Great Falls and is a graduate of Montana College of Technology's Heating Ventilation & Air Conditioning program. He enjoys Hunting & camping and likes going fast on anything with a throttle. He has a 7 year old daughter.


Mark Thompson

Mark, an instraller, joined our team in 2015. He enjoys skiing and spending time with his 5 year old.


Jordon Brewer

Jordon, an installer, joined our team in 2014. He has lived in Helena for 25 years. Has a daughter that is 2. Jordon is an outdoorsmand who likes to hunt and fish as well as ride dirt bikes.


Cathy Pocha

Cathy, an administrative assistant, joined our team in 2015. Cathy was born and raised here in Helena and enjoys time with husband and daughter. She also likes doing anything that involves being outside.


Frank Davis

Retired Comfort Specialist