Louisiana
Full HVAC System Replacement cost in Louisiana (2026)
Across Louisiana, full HVAC system replacement varies by your city's labor rates, climate and permit fees. Select your city below for a localized estimate.
Statewide range · 2026
$7,750 – $15,100
full HVAC system replacement typically falls in this range across 9 Louisiana cities — your exact estimate depends on local rates.
| City | Typical 2026 range |
|---|---|
| New Orleans, LA | $8,150 – $15,100 |
| Baton Rouge, LA | $8,050 – $14,900 |
| Shreveport, LA | $7,900 – $14,650 |
| Lafayette, LA | $7,950 – $14,700 |
| Lake Charles, LA | $7,950 – $14,700 |
| Kenner, LA | $8,150 – $15,100 |
| Bossier City, LA | $7,900 – $14,650 |
| Monroe, LA | $7,800 – $14,450 |
| Alexandria, LA | $7,750 – $14,350 |