so what do you think, my AC was warm today, the suction line was icing up so I shut down the unit and left the fan on to thaw it out. checked the filters for restriction, they were clean. fired it back up after the unit thawed out and now my High pressure line is pretty cold and sweating, the suction line is near ambient temperature.
this is not a reverse cycle unit, electric heat strips, Builder grade Goodman 10 years old.
The compressor is noisy. and the condensing unit fan is pushing cool air as if it were in reverse cycle. could the expansion valve have stuck?
I have a service contract on it, but just curious if anyone has any ideas.