A basic gas furnace with an AFUE of can range from $ to $,. A mid range furnace with an AFUE of can cost $ to $,. A higher end furnace with an AFUE can cost $, to $,. These are all prices for the furnace only and won’t include professional installation..Before you buy a furnace for your new home or replace an existing furnace in your current home, make sure you know how much a new furnace cost..A new furnace costs roughly $, and most homeowners pay between $, $,. See how to lower your furnace price connect with an HVAC pro..The cost to Install a Gas Furnace starts at $, $, per furnace, but varies significantly with common options. Get real costs for your SPECIFIC project .
Jump to Gas Furnaces The average price for a standard AFUE natural gas furnace is around $,. Carrier Carrier s standard furnace comes from the Comfort series. The Comfort has a year warranty on parts and a year warranty on the heat exchanger..