Full HVAC System Replacement cost: Columbus vs Dayton (2026)
In 2026, full HVAC system replacement is about 9% more expensive in Columbus than in Dayton. Most homeowners pay around $12,750 in Columbus versus $11,650 in Dayton — a gap of roughly $1,100.
Columbus OH
Typically around $12,750
Dayton OH
Lower costTypically around $11,650
Columbus vs Dayton: full breakdown
| Factor | Columbus | Dayton |
|---|---|---|
| Typical 2026 cost | $12,750 | $11,650 |
| Estimated range | $8,900–$16,550 | $8,150–$15,100 |
| Labor index (vs US) | ×1.04 | ×0.95 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.05 | ×1.05 |
| Local permit | $200 | $200 |
| Labor share | $7,650 | $7,000 |
| Materials/equipment | $5,100 | $4,650 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national full HVAC system replacement range for local labor, climate and permits.
Columbus vs Dayton
Is full HVAC system replacement cheaper in Columbus or Dayton?
In 2026, full HVAC system replacement is cheaper in Dayton at about $11,650, versus $12,750 in Columbus — a difference of about $1,100 (9%).
Why does full HVAC system replacement cost more in Columbus than Dayton?
The main driver is local labor rates: Columbus's labor index is 1.04 versus 0.95 in Dayton. Climate zone (cold vs cold) also shift the total.
How much is full HVAC system replacement in Columbus, OH?
In Columbus, full HVAC system replacement typically runs $8,900–$16,550 in 2026, with most homeowners paying around $12,750.
Updated June 2026 · By Costadia Editorial