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A 100% Employee-Owned Company

At Climate Systems, we are proud to be a 100% employee-owned company. This unique business model empowers our team to take full ownership of their work, driving a culture of innovation, quality, and exceptional customer service. As employee-owners, we are invested in the long-term success of our company and our clients, ensuring that every project is completed to the highest standards.

Empowering Exceptional Environments 

Climate Systems is guided by a steadfast set of core values that inform every aspect of our business. From our commitment to safety and sustainability to our dedication to building trusting partnerships, these principles are the foundation upon which we deliver tailored HVAC solutions and world-class customer experiences. Our values are not just words on a page — they are the driving force behind our success and the key to achieving our clients’ goals.

Integrity
Guides Us

We do what’s right, even when it’s hard.

We hold ourselves to the highest ethical standards.

We communicate openly and honestly.

We hold ourselves accountable.

Dedication
Drives Us

We show up, follow through, and take pride in every detail.

We take ownership.

We go the extra mile.

Partnership
Strengthens Us

We are not a provider, we are a partner.

We understand needs.

We offer solutions.

We build lasting relationships.

Knowledge
Empowers Us

We never stop learning and we never stop improving.

We stay curious.

We share our insights.

We apply our knowledge.

Empowering Careers in HVAC

Career Opportunities

Experienced Leadership, Innovative Mindsets

Meet Our HVAC Experts

Gregg Welch, President of Climate Systems Inc.
Dean Welch, Vice President and Installation/Service Manager at Climate Systems Inc.
John Schwartz, P.E., LEED® AP, Vice President and Engineering Sales Manager at Climate Systems Inc.
Mike Klinkhamm, Project Manager at Climate Systems Inc.
Tigh Teeslink, Control Systems Manager at Climate Systems Inc.
Ben Wille, Service Systems Manager at Climate Systems Inc.
Curt DeBoer, Warehouse Manager at Climate Systems Inc.
Jeremy Goodroad, Commercial HVAC Equipment Sales Specialist at Climate Systems Inc.
Dylan Brugman, Commercial HVAC Equipment Sales Specialist at Climate Systems Inc.
Neal Rabern, Commercial HVAC Equipment Sales Specialist at Climate Systems Inc.
Tena Kidd, Stock and General Sales Specialist at Climate Systems Inc.
Blake Lynch, Hydronic and UVC Sales Specialist at Climate Systems Inc.
Christy Carmody, Service Dispatch at Climate Systems Inc.
Justin Van Kirk, Business Development at Climate Systems Inc
our history

We Are Proud of Our History

Climate Systems is guided by a steadfast set of core values that inform every aspect of our business. From our commitment to safety and sustainability to our dedication to building trusting partnerships, these principles are the foundation upon which we deliver tailored HVAC solutions and world-class customer experiences. Our values are not just words on a page — they are the driving force behind our success and the key to achieving our clients’ goals.

Our Sioux Falls commercial HVAC company works with our customers to specify and install the most efficient equipment at an affordable price. With our knowledgeable staff and wide range of represented products, we can meet virtually any commercial HVAC application challenge.

Core leadership team at Climate Systems Inc.
Transforming Spaces, Empowering Communities

Giving Back to Our Communities

At Climate Systems, we believe in the importance of being active in the communities we work in. That’s why we’re dedicated to making a positive impact through charitable partnerships and volunteering initiatives. By investing in our community and local organizations, we’re working to create a better, more resilient future for all.

Connect with Our HVAC Experts

Get in Touch to Discuss Your Project