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First Responders Rebate



Active Heating is the premier HVAC and plumbing provider in northeast South Dakota, proudly serving the Brookings and Watertown areas. We pride ourselves on providing timely, quality customer service while creating relationships that last a lifetime. For over 40 years, Active Heating has been serving the needs of residential, commercial, and industrial customers around the region. With heating, cooling, indoor air quality, and plumbing….you could say that we specialize in comfort. Whatever your HVAC or plumbing needs may be, our goal is to provide you with outstanding service and the comfort you depend on.


Active heating did a fantastic job replacing our furnace. Not only did we find them to be professional, efficient and knowledgeable but we felt Cory did a fantastic job with getting everything together to include the financing. Dell also took the time to go over questions, gave maintenance advice and tips. We will definitely call Active Heating back and recommend them. Outstanding team!

- Jessica Johnson, Watertown, SD 

Technician was right on time! He was very professional & knowledgeable. He took the time to explain the issue we were having and how our unit works. Our issue was diagnosed and fixed in under 2 hours. Plus, he was great with our dog. Highly recommend Active Heating! 

- Abby Whitelock, Brookings, SD

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