I was sitting in class last night and the instructor started talking about how bad the blue Bryant furnace. My daughter has one in her house. I did a mock inspection over there last week and noted the apparent age of the furnace and noted it should be replaced. The house was built in 1960 and I believe it is the original, but it still works. She moved in the house about 2 years ago and has an insurance policy on the house and appliances. When she had a serviceman out last summer, he took a quick look at the furnace and said other than a noisy blower-it was fine. How can she convince the insurance company the furnace should be replaced? Thanks in advance.