Wisconsin Furnace Replacement Cost (2026)

How much does furnace replacement cost in Wisconsin? 2026 ranges run $2.4k–$7.1k (avg $4.3k). AFUE rating, fuel type, and ductwork condition included.

2026 Furnace costs in Wisconsin

National average is $4,500. Wisconsin's regional cost index (0.95×) puts the typical furnace project at roughly $4,275. Low-end $2,375, high-end $7,125. Furnace replacement including equipment and professional installation.

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