My Mom in law just told us that they got a new furnace in their house. She was happy that it got finally taken care of by one of her insurance company. The guys who did it took them 6 hours to fix it. The guys thought they might go back the next day as they needed to buy threaded inserts for their drill bits but they seem to manage without having to do so. I asked her how much would a new furnace cost these days and she said it would probably be around 5000 dollars.