Goodman’s residential HVAC systems include gas furnaces, air conditioners, heat pumps, ductless systems, packaged equipment, air handlers, and coils. Newer Goodman equipment includes R-32 systems and inverter-driven heat pumps that can adjust compressor operation as heating and cooling demand changes. For McHenry County homeowners comparing a traditional furnace and AC setup with a heat pump or variable-speed system, Woodstock can help sort through the differences and match the equipment to the home.