It didn't act up the first time he was out, but it did today. It was in fact the relay. The fan was getting power when it was set to off, and was tripping the overload when set to on. Its been running fine all day and the house is a comfortable 76.Originally posted by beenthere
Did it do it while the tech was there?
If it did, and he can't find the cause, and just wants to start replacing parts, then you want another tech.