South Dakota
Full HVAC System Replacement cost in South Dakota (2026)
Across South Dakota, full HVAC system replacement varies by your city's labor rates, climate and permit fees. Select your city below for a localized estimate.
Statewide range · 2026
$8,100 – $15,100
full HVAC system replacement typically falls in this range across 2 South Dakota cities — your exact estimate depends on local rates.
| City | Typical 2026 range |
|---|---|
| Sioux Falls, SD | $8,100 – $15,000 |
| Rapid City, SD | $8,150 – $15,100 |