Your Freezer Will No Longer Be Covered in Ice: This Trick Helped Me Right Away

Place a bowl of hot water in the freezer and prepare a solution by dissolving 2 tablespoons of salt in 1 tablespoon of water.
The resulting saline solution is poured into a spray bottle and sprayed evenly onto the walls of the freezer. After a few minutes, the ice gradually begins to melt and can then be removed without damaging the surface using, for example, wooden sushi sticks.

If you need to clean and whiten plastic, you can use a mixture of hydrogen peroxide and baking soda. This ordinary solution cleans plastic thoroughly and does not damage it.
Also disinfect the freezer, especially if you store meat in it, preferably with chlorhexidine. Apply it only to plastic and let it dry.