Chest deep freeze won't get cold after being unpugged

lost most of it;s freon

your cooling system matchine facced this problem.

Sounds like your control switch is going bad. Good thing you have the quick freeze button. You may want to go ahead and replace it. The whole thing will go out soon. This is something you can replace yourself.

When you say "cleaned", did you defrost it? And. if so, could you have damaged the internal lining? Often the coil inside the wall of a chest freezer can fracture if hit or stabbed at during defrosting.
Other than that, is the compressor running (you would hear it)? it may have overheated. If not running, see if it feels hot (siezed) or cold (no power from thermostat). If cold, put it on fast freeze and see if it kicks into life (thermostat faulty) or not (compressor fault, time for a new freezer!)
Let me know how you get on!

Yes, the freezer temperature means the lid gets very cold. Every time you open it some moisture condenses in the lid and the outside ambient also affects it. The insulation may be beginning to break down and the ice is forming inside. It is not a major problem however and many freezers go on for years with freezing lids!

Normal phenomenon due to inside temperature and insulation properties of lid. Nothing to worry about unless you start getting bad condensation on the lid, when it's time for a new freezer!

Hi. The deep freezer is working but not freezing

Well a freezer is easy to repair. The circuit goes from one side of the power cord to the cold control and down to the compressor then out to the other side of the power cord. Id the control or compressor relay is open then she won't freeze. All the parts to it are listed HERE.
From the list I see an overload for the compressor. If that one is open it won't freeze. Bypass the temp control wires to see if she runs.

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If it doesn't get cold at all, then your compressor is not running. Which could be the start relay or start capacitor or even the compressor. The relay and capacitor are not that expensive and pretty easy to replace, but if it is the compressor then you might not want to put that much money into an older unit.

From room temperature if just plugged in rule of thumb is 24hrs to properly reach temp. Place a glass half full of water in shelf when is frozen solid the unit should be plenty cold enough to keep food. It is always a good idea to get a small fridge thermometer to make sure of temp.