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Compare HVAC costs in Thousand Oaks, CA (2026)
Not sure which option fits? Here's how every HVAC project compares in Thousand Oaks — local 2026 estimates plus what each choice is best for. The most budget-friendly option here is Furnace Replacement (from $4,350).
Furnace ReplacementBest value$4,350 – $7,850
Best for: Lowest upfront cost for homes with gas heatTypically $6,100
Central AC Installation$6,200 – $13,250
Best for: Cooling only — pairs with an existing furnaceTypically $9,750
Heat Pump Installation$7,450 – $13,500
Best for: Most efficient; heats and cools in one systemTypically $10,500
Full HVAC System Replacement$8,900 – $16,500
Best for: Best when both heating and cooling are dueTypically $12,700
Often paired with HVAC in Thousand Oaks
Homeowners tackling HVAC frequently budget for these too.
Estimates are localized to Thousand Oaks (mixed climate) using local labor price levels, climate factors and permit fees. Always confirm with local contractors.