I have a small, dorm-room type Kenmore mini-fridge. It's probably over 10 years old and it's in excellent shape. But it's been sitting unused for 2 or 3 years...maybe a little longer.

I plugged it in today and it's not cooling. Everything seems to be working fine, it's just not cooling down. The compressor runs, it's quiet and it seems fine. I'm assuming it needs to be recharged but, of course, I don't know for sure.

Question for those appliance pros out there: Assuming it just needs a recharge, is it worth it? I probably paid less than $100 for it. I have no idea what a repair/recharge would cost. But the new ones in the same size/quality range seem to be significantly more expensive.