Good morning all..Yes I know it is early as heck but I really need some assistance here. A very dear friend bought her first house earlier this year (has done 75% of the work on it herself) and now the furnace went out. Is there anyone on here who is a heating and cooling guru who can offer a honest quote and possibly some alternative solutions ? The quote she got well lets just say she could buy a new car and then some with the amount suggested..