“Hay Camp” was the first stop before the hard work in the hills.
That’s still our role today as a local HVAC company in Rapid City and beyond.
Long before “Rapid City” showed up on a map, a handful of settlers pitched camp along Rapid Creek in early 1876. The camp became a handy stop for wagon trains, miners, and traders—people coming through for tools, food, and a fresh start in the hills. Locals called it Hay Camp.
It wasn’t a mining town. It was a support town—practical, service-minded, and built around helping people get their work done. That’s the spirit we try to carry forward. We chose Hay Camp Mechanical as a nod to where this community began and the kind of neighbor we want to be: reliable, helpful, and proud to serve the Black Hills.
If you visit Founders Park today, you’re standing near that original campsite by the creek. Different name, same work ethic.
Living in the Black Hills means embracing dramatic seasons. From snow-covered winters to hot, dry summers, your HVAC system works overtime to keep your home comfortable. That’s where Hay Camp Mechanical comes in.
As a family-owned HVAC company in Rapid City, SD, we know firsthand what it takes to stay warm in January and cool in July. We offer high-quality, affordable HVAC services to our neighbors across the Black Hill.
Sudden breakdowns? Poor airflow? We’ll diagnose the issue and get your cooling system back in shape fast. Our experienced techs come ready and able to fix most issues on the spot.
If your old AC is driving up energy bills or failing to cool, it may be time for an upgrade. We install high-efficiency systems sized for your home and needs.
When your heat cuts out on a cold SD day, we’re just a call away. We’ll get there quickly and make things cozy again in no time. From furnaces to ductwork, we troubleshoot & fix it all.
We install top-rated, reliable furnaces and heat pumps with performance and efficiency in mind, all tailored to South Dakota’s harsh winters.
Great for older homes or room-by-room control, ductless systems offer flexibility, efficiency, and clean installations. Perfect for properties without existing ductwork.
Regular tune-ups keep your cooling system running at peak performance and can prevent major repairs down the road. They also help lower energy bills all summer long.
Get ahead of cold weather with fall maintenance. We check all components, clean your system, and catch issues early. It’s a smart way to avoid winter breakdowns.
We handle dryer vent replacements, pellet stove cleanings, and bathroom fan repairs. No matter the job, we bring professionalism & care to every service call.
We may be based in Box Elder, but our team travels far and wide across the Black Hills. Wherever you call home, we’re never far away. Hay Camp proudly provides HVAC services in Rapid City, SD, and throughout the region, including:
Being local means more than just having a 605 number. It means knowing your street, waving to your family at the grocery store, and going the extra mile. That’s what you get with Hay Camp: real hometown service with pride and purpose.
Don’t let the founding date fool you; our team has been turning wrenches and fixing systems for over 12 years. Whether it’s your mini-split, thermostat, or something a little more unique like a pellet stove, Hay Camp brings real experience and real care to every job.
Whether your system just gave out or you’re finally ready to upgrade, Hay Camp keeps it easy on your wallet. We offer free estimates, practical financing through Hearth, and down-to-earth pricing so you can focus on comfort, not costs.
We believe in giving back. Hay Camp offers a 10% discount to military members, veterans, first responders, and homeschool families as a thank-you for the important roles they play in our community. We’ve also donated full HVAC systems to Habitat for Humanity projects right here in the Black Hills. Because for us, this isn’t just business, it’s home.