Through Wall A/C Unit Replacement Cost in Green Bay, WI

What homeowners in Green Bay typically pay to replace a through wall a/c unit in 2026.

Typical range

$300–$950

Most homeowners pay around $650 installed.

EstimatedUpdated 6/17/2026

How we calculated this

Installation costs vary based on the effort required to sleeve and weather-seal units in exterior walls.

Nearby cities

Other hvac replacement costs in Green Bay

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