Fast when it matters
A dead furnace in January won’t wait, and neither do we. We answer the phone and get out fast, often the same day, so you’re never left in the cold or the heat for long.
About
Hahne Heating & Air keeps Sioux Falls warm in winter and cool in summer. A licensed, bonded, and insured local company, owned by Jake Hahne, that answers its own phone, winter and summer.
Our story
Hahne Heating & Air has kept Sioux Falls homes and businesses comfortable since 2018. It’s owned and run by Jake Hahne, a licensed, bonded, and insured contractor who built the company on a simple idea: answer the phone, show up fast, and do the work right.
We cover the full range of comfort: furnaces, air conditioning, ventilation, and filtration, for homes and for businesses. A big part of what we do is installing the latest HVAC equipment in brand-new homes, from the rough-in to the final walkthrough. The rest is the work every place eventually needs: repairing, replacing, and updating the system you already have.
When a furnace quits on a January morning or the A/C dies in a July heat wave, that’s an emergency, and we treat it like one. Our customers will tell you we’ve been out the same day, found the problem, and had them warm or cool again within a couple of hours.
Mon to Fri, 8 to 5. Saturday by appointment. (605) 830-4729


Why Hahne
A dead furnace in January won’t wait, and neither do we. We answer the phone and get out fast, often the same day, so you’re never left in the cold or the heat for long.
Licensed, bonded, and insured, with equipment sized correctly for your space and installed clean. We won’t push a brand-new system on you when the one you have still has good life left in it.
One Sioux Falls company, not a national call center. Book online or call the number on this page and a real person calls you back — no phone tree, no hold music — and the same owner-run outfit is still here for you next season.
How it works
No mystery, no runaround. Four straightforward steps from “something’s wrong” to warm in winter and cool in summer. Tap a step to see what happens.
Step 01 of 04
Tell us what's going on, whether it's a system down, a tune-up, or a new build. Book right here on the site or call (605) 830-4729. No phone tree, no hold music — a real person calls you back.
Warm in winter. Cool in summer.
Book a free visit. We’ll come take a look and talk it through honestly. Estimates are free, and there’s no pressure.