About.

Our family business has been serving the entire North Bay since 2010 and we love what we do. The Grupe HVAC motto is "Making Homes Comfortable" and we work to ensure that every single day. 

Established in 2010

Formerly known as Grupe Brothers HVAC, we carry on the tradition of quality service, with great customer care and a competitive price. 

Our Goal

Our goal is to install and maintain high efficiency systems that are above industry standards as well as maintaining old systems ​to ensure long-term use.

Our Team

James Grupe

A North Bay native, James has nearly two decades of experience working in HVAC and serving the community he loves. He has a wealth of knowledge in all kinds of systems. License number: 1076376

Zach Zueger
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Zach started with Grupe Brothers and has carried on with us ever since the transition. He has nearly a decade of experience. He's a Petaluma native, caring husband, and a brand new dad. 

Mike DiGiacintos
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The newest addition to the Grupe HVAC family, he's a young apprentice and has a bright future in the field.