Louisiana
Furnace Replacement cost in Louisiana (2026)
Across Louisiana, furnace replacement varies by your city's labor rates, climate and permit fees. Select your city below for a localized estimate.
Statewide range · 2026
$3,500 – $6,600
furnace replacement typically falls in this range across 9 Louisiana cities — your exact estimate depends on local rates.
| City | Typical 2026 range |
|---|---|
| New Orleans, LA | $3,700 – $6,600 |
| Baton Rouge, LA | $3,650 – $6,550 |
| Shreveport, LA | $3,550 – $6,400 |
| Lafayette, LA | $3,600 – $6,450 |
| Lake Charles, LA | $3,600 – $6,450 |
| Kenner, LA | $3,700 – $6,600 |
| Bossier City, LA | $3,550 – $6,400 |
| Monroe, LA | $3,550 – $6,350 |
| Alexandria, LA | $3,500 – $6,300 |