Dejong
Jun 15, 2007, 11:05 AM
I have a 50+ yo gas furnace and a 7 yo, fully functional A/C. The furnace has been repaired too many times and the parts are now hard to get. The blower is bad. We have decided to replace the furnace. As the bids came, all of a sudden, the estimates escalated as the majority of the bids included an A/C because "you have to replace both". The A/C works well and was just serviced with nothing wrong. Why do I need both?