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Compare HVAC costs in Martinez, CA (2026)
Not sure which option fits? Here's how every HVAC project compares in Martinez — 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 – $7,800
Best for: Lowest upfront cost for homes with gas heatTypically $6,100
Central AC Installation$6,200 – $13,200
Best for: Cooling only — pairs with an existing furnaceTypically $9,700
Heat Pump Installation$7,400 – $13,450
Best for: Most efficient; heats and cools in one systemTypically $10,450
Full HVAC System Replacement$8,850 – $16,400
Best for: Best when both heating and cooling are dueTypically $12,650
Often paired with HVAC in Martinez
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Estimates are localized to Martinez (mixed climate) using local labor price levels, climate factors and permit fees. Always confirm with local contractors.