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Compare HVAC costs in Lake Oswego, OR (2026)
Not sure which option fits? Here's how every HVAC project compares in Lake Oswego — local 2026 estimates plus what each choice is best for. The most budget-friendly option here is Furnace Replacement (from $4,250).
Furnace ReplacementBest value$4,250 – $7,650
Best for: Lowest upfront cost for homes with gas heatTypically $5,950
Central AC Installation$6,050 – $12,900
Best for: Cooling only — pairs with an existing furnaceTypically $9,500
Heat Pump Installation$7,250 – $13,150
Best for: Most efficient; heats and cools in one systemTypically $10,200
Full HVAC System Replacement$8,700 – $16,050
Best for: Best when both heating and cooling are dueTypically $12,400
Often paired with HVAC in Lake Oswego
Homeowners tackling HVAC frequently budget for these too.
Estimates are localized to Lake Oswego (mixed climate) using local labor price levels, climate factors and permit fees. Always confirm with local contractors.