Call Us Today! 605-882-2663

Heating and Cooling Systems

Keep your home at the perfect temperature year-round with HVAC services from Active Heating, Inc. No matter what you need, we can install, repair, or replace your systems to ensure your family is comfortable!

residential-service - Active Heating, Inc.

Furnace & Air Conditioning Systems

If you’d like to learn more about HVAC, take a quick look at our HVAC 101 primer for a brief overview of commonly asked questions.

When you contact us, we will schedule a free estimate for new equipment and provide upfront pricing so you’ll know the cost of any work before anything is done. There will never be any surprises or hidden costs.

Our team offers a full menu of furnace and air conditioner services. Regardless of whether you are installing a furnace or air conditioner in a new home or replacing an old, problematic system, we have the products and skills to provide you with new, efficient systems. We have products  to fit every need and budget.

Need repairs?

Give us a call. We service all makes and models!

Why Choose Us?

When you’re making a significant investment in your home, you want a company that will keep your best interests in mind. At Active Heating, Inc. we focus on customer experience first. We feel that building relationships is the foundation of a successful service company. We want to give our customers an experience that exceeds their greatest expectations. We want you to know that we respect your time, money, home, and family. Our company actively supports our community—and our customers!
Owners - Active Heating Inc. HVAC in Watertown, SD

We’ll take care of all of your heating and cooling needs.

Call (605) 882-2663 and contact us today.

Active Heating Inc. truck in Watertown, SD
Active Heating Inc. icon - Watertown, SD

Active Heating, Inc.

115 N Maple
Watertown, SD 57201


Monday- Friday
8:00 AM - 5:00 PM

Emergency Hours
24/7 - 365 days/year