Samsung refrigerator is not cooling or freezing—how can I fix it?

Is your refrigerator not cooling properly? If your fridge is running but not keeping food cold, or your freezer works while the refrigerator compartment is warm, it can be frustrating and potentially unsafe for your food. Homeowners across Broward, Miami-Dade, and South Florida often ask: Why is my refrigerator not cooling? My LG refrigerator is…