I have a Carrier central air and furnace(furnace model 58GS050-3), it was built around November, 1985. It has carrier air conditioner indoor cooling coils box model 28AC030-911 laid on top of the furnace. Everything was working until one week ago. Now with the thermostat off and the fan set to...

Had power outage and power came back on and a/c was fine and the blower stop blowing. Outside unit turns on and runs just no blower now. Furnace will not turn on either.

The fan is on Auto and the thermostat is off. Only way to get the blower off is to unplug it. Any thoughts?

I have a carrier weathermaker furnace/ac. The fan won't come on and it's leaking water. I found a fuse that is purple and it's not blown. The error code is 12, but it doesn't make sense because it says the blower motor is running for 90 seconds. However, the blower motor does not run at all. Any...

When I turn on the thermostat to "cold", the fan outside turns on and the condenser gets cold, but the blower motor will no kick on inside. However, if I turn the thermostat to "heat", the blower kicks on inside and it blows out hot air. What might be causing the blower motor not to come on...