AC Replacement Cost in Connecticut (2026)
$4,600 – $9,700
Typical installed central AC replacement in Connecticut. Climate zone 5A · avg. electricity 29.8¢/kWh.
Get Connecticut quotes →| Item | Estimated range |
|---|---|
| Central AC unit + coil | $2,070 – $4,850 |
| Installation labor | $1,380 – $2,910 |
| Permits & misc. | $230 – $776 |
| Heat pump alternative | $6,200 – $14,300 |
Costs in major Connecticut metros
What size do you need in Connecticut? Climate zone 5A affects sizing. Run the sizing wizard →
What affects AC replacement cost in Connecticut
Prices in Connecticut reflect the state’s climate zone 5A, local labor and permit costs, and the size and efficiency of the system you choose.
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