Geothermal.contractors

Sampson Heating & Air Conditioning has served Jackson and Trempealeau counties in west-central Wisconsin since 1959, building more than six decades of experience in residential, commercial, and agricultural HVAC. The company installs geothermal systems as a core service alongside in-floor radiant boiler tubing, sheet metal fabrication, and conventional heating and cooling. Equipment brands include Trane and Lennox for traditional systems alongside geothermal heat pump products. Sampson holds active Wisconsin Geothermal Association Contractor membership. The firm's agricultural HVAC background is particularly strong in its Black River Falls service territory. Service reaches communities across Jackson and Trempealeau counties in the Driftless and hill-country region of western Wisconsin. Verified active operator per sampsonheating.com + wisgeo.org/pro/ (WI import 2026-06-02)