I have a KM side by side fridge and the compressor is very noisy. It is very warm and is making a ticking sound when running. the temp in the freezer is good but the fridge side is around 50. The unit was in the house when I bought it, I think it is about 9-10 years old.
I have cleaned extensively the coils and that seemed to help. Should I have a service guy come out or just replace the unit?