Heat Pump Installation cost: Columbia vs North Charleston (2026)
In 2026, heat pump installation is about 4% less expensive in Columbia than in North Charleston. Most homeowners pay around $9,100 in Columbia versus $9,450 in North Charleston — a gap of roughly $350.
Columbia SC
Lower costTypically around $9,100
North Charleston SC
Typically around $9,450
Columbia vs North Charleston: full breakdown
| Factor | Columbia | North Charleston |
|---|---|---|
| Typical 2026 cost | $9,100 | $9,450 |
| Estimated range | $6,450–$11,700 | $6,700–$12,150 |
| Labor index (vs US) | ×0.96 | ×0.99 |
| Climate zone | Hot | Hot |
| Climate factor | ×1 | ×1 |
| Local permit | $200 | $225 |
| Labor share | $5,450 | $5,650 |
| Materials/equipment | $3,650 | $3,800 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national heat pump installation range for local labor, climate and permits.
Columbia vs North Charleston
Is heat pump installation cheaper in Columbia or North Charleston?
In 2026, heat pump installation is cheaper in Columbia at about $9,100, versus $9,450 in North Charleston — a difference of about $350 (4%).
Why does heat pump installation cost more in North Charleston than Columbia?
The main driver is local labor rates: North Charleston's labor index is 0.99 versus 0.96 in Columbia. Climate zone (hot vs hot) and permit fees also shift the total.
How much is heat pump installation in Columbia, SC?
In Columbia, heat pump installation typically runs $6,450–$11,700 in 2026, with most homeowners paying around $9,100.
Updated June 2026 · By Costadia Editorial