Freezer is one of the important part of the refrigerator.Freezer plays important role to protect the food long time.Freezer has two problems too cold and too hot.if you have same problems,you can solve these problems yourself. If your freezer isn’t working, here are some common issues and solutions 1. Check the Power Supply • Ensure the freezer is plugged in properly. • Test the outlet with another device to confirm it’s working. • Check the circuit breaker or fuse box for a tripped breaker. 2. Inspect the Temperature Settings • Make sure the thermostat is set to the correct temperature (usually 0°F or -18°C). • If the control panel is digital, try resetting it. 3. Look for Frost Buildup • Excessive frost can block airflow. Defrost the freezer by unplugging it for a few hours. 4. Listen for Noises • If the compressor isn’t running, it could be a faulty start relay or compressor failure. • If you hear clicking or humming, the compressor might be struggling. 5. Check the Condenser Coils • Dirty coils can cause the freezer to overheat and stop cooling. Clean them with a vacuum or brush. 6. Inspect the Door Seal • A broken or loose seal lets warm air in, preventing proper cooling. Close the door on a dollar bill—if it pulls out easily, the seal may need replacing. 7. Test the Evaporator Fan • If the freezer is cold but not freezing, the evaporator fan may not be circulating air properly. Listen for a fan noise inside. 8. Check for Refrigerant Leaks • If the freezer isn’t cooling at all, it may have a refrigerant leak, which requires professional repair. 9. Reset the Freezer • Unplug the unit for 10 minutes, then plug it back in to see if it resets. If none of these steps work, you might need to call a professional technician.we have experience technicians to call us .