Kentucky
Tankless Water Heater Installation cost in Kentucky (2026)
Across Kentucky, tankless water heater installation varies by your city's labor rates, climate and permit fees. Select your city below for a localized estimate.
Statewide range · 2026
$2,450 – $5,500
tankless water heater installation typically falls in this range across 5 Kentucky cities — your exact estimate depends on local rates.
| City | Typical 2026 range |
|---|---|
| Louisville, KY | $2,550 – $5,500 |
| Lexington-Fayette, KY | $2,500 – $5,450 |
| Bowling Green, KY | $2,450 – $5,400 |
| Owensboro, KY | $2,450 – $5,400 |
| Covington, KY | $2,500 – $5,450 |