How Long Does a Condenser Last?
Source: InterNACHI Life Expectancy Chart
8-20 years
Estimated lifespan
8 years
Minimum
20 years
Maximum
Estimated Replacement Cost
$2,000 – $5,000
installed | National average, 2025-2026
Extend Its Life
Keep 2 feet of clearance around the outdoor unit. Clean the fins with a garden hose annually. Straighten bent fins with a fin comb. Remove leaves and debris from the top. Cover in winter if manufacturer recommends.
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