So our fridge (top fridge bottom freezer) top half has decided to freeze everything even though it's only set at no.2 as usual. It's frustrating to see the milk frozen in the morning. The bottom freezer half functions fine although I think it's colder than usual. I also noticed higher consumption of electricity overall.
Has anyone called for a repair serviceman to fix this type of problem? Or it's better to just replace the fridge?