In the last two weeks I've been called out to three homes here in State College where the homeowner wanted a second opinion. There have been countless situations like this over the past several weeks where I have been left in shock. House #1: The homeowner was told they needed a complete new system. The quote was $50,000. I inspected the equipment and found that all that was needed was an evaporator coil cleaning and about a pound of refrigerant. That's a routine service call