I know the other two are really dirty so I need to clean those out pretty good. Be nice if that was the issue
It should really be one of the first things you look for when everything seems to be running, but it's not cooling good.
Besides if the coils are dirty, you clean them and still have problems with the refrigerator cooling, the coils needed to be cleaned anyways.
If you clean the coils and that is all it takes to get it running like a champ, it's easy money!
I don't know about the rest of the guys here, but I really don't see many problems with leaks in refrigerators.