We have a relatively new LG Fridge (~5yo) that lately the freezer is not getting cold enough. The fridge temp is fine but the freezer just won't get cold. It's still working and cold enough to keep things relatively frozen, but not cold enough to keep the ice cream frozen or for the ice maker to work. It happened last month for ~3-4 days and then magically it started working again, but now the problem is back.
Any idea what this problem is? It's still cold, just not cold enough. Who do we call to check this out? Any randoms on Kijiji?