AC Replacement Cost in Tennessee (2026)
Typical installed central AC replacement in Tennessee. Climate zone 4A · avg. electricity 12.8¢/kWh.
Get Tennessee quotes →| Item | Estimated range |
|---|---|
| Central AC unit + coil | $1,643 – $3,825 |
| Installation labor | $1,095 – $2,295 |
| Permits & misc. | $183 – $612 |
| Heat pump alternative | $4,900 – $11,100 |
Costs in major Tennessee metros
What size do you need in Tennessee? Climate zone 4A affects sizing. Run the sizing wizard →
What affects AC replacement cost in Tennessee
Prices in Tennessee reflect the state’s climate zone (4A), local labor and permit costs, and the size and efficiency of the system you choose. The range above is a typical installed central-AC replacement; heat pumps and full system swaps sit higher.
Frequently asked questions
How much does it cost to replace an AC unit in Tennessee?
A typical installed central AC replacement in Tennessee runs roughly the range shown above, depending on tonnage, efficiency, and whether ductwork is included.
Is a heat pump worth it in Tennessee?
In Tennessee’s climate, a heat pump can be a strong option; use the sizing wizard to compare heat pump and AC costs for your specific home.
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