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Compare HVAC costs in Baton Rouge, LA (2026)
Not sure which option fits? Here's how every HVAC project compares in Baton Rouge — local 2026 estimates plus what each choice is best for. The most budget-friendly option here is Furnace Replacement (from $3,650).
Furnace ReplacementBest value$3,650 – $6,550
Best for: Lowest upfront cost for homes with gas heatTypically $5,100
Heat Pump Installation$6,400 – $11,600
Best for: Most efficient; heats and cools in one systemTypically $9,000
Central AC Installation$5,850 – $12,550
Best for: Cooling only — pairs with an existing furnaceTypically $9,200
Full HVAC System Replacement$8,050 – $14,900
Best for: Best when both heating and cooling are dueTypically $11,500
Often paired with HVAC in Baton Rouge
Homeowners tackling HVAC frequently budget for these too.
Estimates are localized to Baton Rouge (hot climate) using local labor price levels, climate factors and permit fees. Always confirm with local contractors.