About Heating Green

Our Mission Statement:

Heating Green strives to honor God with the tools and gifts that He has given us, so we can serve our customers with the best heating/cooling products that exceeds their comfort while using the least amount of energy as possible.

About Heating Green:

Since January of 2007, Heating Green LLC has specialized in designing and distributing infrared electric radiant heating systems. Heating Green has done a broad range of projects, from individual rooms to commercial yoga studios to large scale apartment projects.

We have specified our products for residential, commercial, and industrial applications in almost every US state, Canadian Provence, and other countries around the globe.

Thank you for your interest in Heating Green products. Please let us know how we can best serve you.

Jeff Caldwell – owner

Heating Green Staff


Jeff Caldwell | Owner

Jeff spends a lot of his free time with his wife Natalie, son Jack, daughter Freya, family, and friends.  He enjoys home improvements (most of the time), cooking Thai food, biking, reading books, traveling, and enjoying God’s creation.




Andrew Valle | Sales Specialist

Andrew enjoys having fun with his wife Janet, and two kids Ruby and Jonah. He loves playing the drums, enjoying Sunday afternoon football with family and friends, and watching action flicks at the theater.




Evelyn Sisk | Marketing Manager

Evelyn likes getting outside and enjoying the beauty of Washington state with her friends and family. She has run multiple races, both half marathons and 5ks in her hometown Snoqualmie, Washington. In her free time Evelyn can be found snowboarding, playing soccer, or reading a good story. She is a Western Washington University graduate who studied journalism and public relations. Before coming to Heating Green, Evelyn served the communications and community relations department at Bellingham Public Schools as a communications intern.


Heather DeVries  | Chief Customer Advocate

Heather loves being in the mountains and is an outdoor enthusiast who loves to go trail running, surf skiing, camping, and hiking. Some of her favorite things also include reading, cooking, baking, great coffee, ice cream, and popcorn. Before moving to Bellingham with her boyfriend Matt and her dog Kimba, Heather lived in Grand Haven Michigan. It was in Grand Rapids, Michigan she earned her business communications and Spanish degree from Calvin College. She also knows a lot about chickens.


michelle-andreas-webdesign-1Michelle Andreas | Web Designer/Developer

Michelle has been designing and developing websites since 1998. After graduating with honors from the Art Institute of Seattle with a degree in Graphic Design, she worked on a variety of high-profile company websites. Her portfolio includes SAFECO Insurance, Harley Davidson, and a number of national car dealerships.

Beginning in 2002, she spent five years working with a dedicated marketing team, to further develop her creative toolkit. She has volunteered many hours to non-profits such as Skagit Building Salvage, Council for the Homeless, and Adoption Run. In addition to the magic she creates at Heating Green, Michelle owns a collaborative design and development company – accent45 web design.

Michelle works to live and spends as much time playing outside as possible. She has been an avid skier and snowboarder since the age of four. In the off-season, Michelle can be found hiking in the woods or spending time with her friends and family.