1. A Lot of Condensation

If you notice that your fridge produces a lot of condensation and as though it is constantly sweating, then it may have issues cooling. Once you notice this, be sure to check the rubber that …

Inspect The Windows For Codes and Stickers

Typically manufacturers will strategically place their brand name on the window. You can find it directly etched onto the window itself or the hardware instead.

Because of this, your first step should be …