what does it cost to install a gas furnace
Installing a new high-efficiency (90%-97% AFUE) gas furnace starts at about $2,500-$6,000 but depending on complexity and location it can cost $7,000-$12,000 or more. CostHelper readers report paying $2,695-$5,000 for basic installation of a 95%-96% gas furnace, at an average cost of $3,465.