How Long Does a Heat Pump Last?

Source: InterNACHI Life Expectancy Chart
10-15 years
Estimated lifespan
10 years
Minimum
15 years
Maximum

Estimated Replacement Cost

$6,500 – $12,000
installed | National average, 2025-2026

Extend Its Life

Replace filters monthly during heavy use. Clean outdoor coils annually. Keep outdoor unit clear of debris. Schedule semi-annual professional maintenance.

Category: HVAC

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Lifespan estimates are based on industry data for typical residential installations with normal use and proper maintenance. Actual lifespan varies with installation quality, climate, usage intensity, and maintenance. These figures may differ from other sources.

Source: InterNACHI Standard Estimated Life Expectancy Chart for Homes

Page generated: 2026-03-29