Faulty temperature control may also be the culprit.
Samsung no frost fridge freezer not working.
Frost forms in the freezer or refrigerator moisture forms in the fridge when warm air enters through a door being left open warm or hot items stored inside or compartments not sealing properly.
The temperature switch might not be working properly.
The panel says 2 or whatever it is set for but the actual temperature is much warmer.
If your samsung refrigerator is not cooling either in the french door fridge or bottom freezer it may be in demo mode and need a reset.
You may also see a large ball of ice in one of the upper corners.
Another thing that may cause the freezer to appear not to be working is the ice maker.
And the freezer should read 17 to 15 degrees celsius.
What you are probably going to see if you have a freon problem is only a small portion of the coils have frost on them.
Freezer not freezing but the refrigerator section is working.
When moisture freezes it becomes frost.
I have a samsung rf267aa refrigerator and the freezer is not reaching the desired temperature.
I have replaced both temp sensors in the freezer section and the bimetal defrost sensor.
Or if your fridge or freezer is not cooling enough you may need more clearance space and to leave the doors shut.
If they re dirty the fridge freezer won t work efficiently.