Folks:
I would like to ask your opinion on this matter, as you all know a lot more about this stuff than I do. I've got a 15yr old Lennox furnace that works well, but needs the blower/fan unit replaced. I was quoted a price of $975 for this, labor and tax included. The furnace, I thought, was 80% efficiency, but the estimator guy told me it's actually 60%. Other than the fact that it's noisy right now (hence the need for the repair), it has been working well.
The guy suggested I think about replacing it due to its age. He gave me a price on the top of the line Lennox (G61V) for $5688. My house is around 3200 square feet and I live in Pennsylvania.
What do you folks think of this? Seems expensive to me, but I guess over some period of time I'll save money due to the increased efficiency. On the other hand, the old furnace has worked well up to now. I believe the company to be reputable.
I am anxious to hear your opinions. Thank you for educating me.