What causes a refrigerator to not get cold enough?

What causes a refrigerator to not get cold enough?

Condenser coils carry the hot gas produced by the compressor up to the evaporator coils. As the refrigerant travels through the coils at a high pressure, it cools and turns back into a liquid. Clogged condenser coils can produce poor circulation of air, restricting your fridge’s ability to keep cool.

Why is my refrigerator not getting cold but freezer works?

When the fridge is not cold but the freezer is, the problem is probably tied to one of your refrigerator’s mechanisms not working as designed. A small fan and motor are mounted near the evaporator, helping draw air over the coils and circulate it to the fridge and freezer.

Why is my fridge warm but my freezer cold?

Common solutions for: Refrigerator freezer is cold but refrigerator is warm. If the evaporator fan is not working, the freezer or refrigerator will not cool adequately. To determine if the evaporator fan motor is defective, try turning the fan blade by hand. If the fan blade does not turn freely, replace the fan motor.

Can Dirty coils affect cooling?

A dirty condenser coil with have a reduced ability to transfer heat to the outside air and this can lead to a less effective cooling system. The problems that result from a dirty condenser coil can also impact the operating life of the unit.

What are the symptoms of a dirty condenser coil?

If a condenser coil is dirty or fouled, its ability to reject heat is severely affected….The three causes for high discharge temperatures are:

• High condensing temp;
• Low evaporator temps; and.
• High compression ratios.

How do you clean refrigerator coils?

How to clean refrigerator coils: A step-by-step guide

1. Step 1: Gently pull the refrigerator away from the wall.
2. Step 2: Unplug the refrigerator.
3. Step 3: Locate the coils.
4. Step 4: Start vacuuming.
5. Step 5: Use the paintbrush to remove any stubborn bits of dirt.
6. Step 6: Vacuum up all the dirt you knocked loose onto the floor.