A/C Unit Question

[MidnightMason]

Ok all you experts out there, got a question concerning A/C's. I know with a rv fridge, you have to be somewhat level to operate it. Does the same go for the A/C units?

[prairieschooner]

You are most likely referring to the Ammonia type Refrigerator that uses a Flame to Circulate the Refrigerant. The Air Conditioners and later model Refrigerators use Compressors so are not as dependent on being Level.
It is much more comfortable inside the coach if it is "relatively level".