Kenmore Elite Trio Fridge....bottom freezer... . all fans work, freezer, fridge and compressor fan blows cool, not cold air.... .... no ice build up, problem was noticed when water was on the floor.. think it was from the ice maker not working and just overflowing the pan underneath. My concern is that it is the relay, the Freon in the compressor is low, or the compressor is failing... it is a Tecumseh compressor I am pretty sure... Fridge model # 596.7503200. I have worked on it last two nights... Cannot afford a new on, I can do almost any part of it, and have access to help if is the compressor.... I don't think it is anything else like the thermostat or defrost circuit...there is no timer on this one that I can see... and no frost build up in freezer. I cleaned all the coils underneath, they were filthy.... not really hearing any clicking of note... Suggestions?