How To Clean Refrigerator Condenser Coils
The condenser coils at the bottom of the refrigerator accumulate dust during normal operation. When the dust coats the heat exchanger coils of the condenser, the coils can't properly cool down the refrigerant in the refrigeration cycle. The result is decreased efficiency and poor cooling performance in the refrigerator. The following refrigerator repair guide shows how to clean the coils.
Less than 15 min.
Warning: Undertaking repairs to appliances can be hazardous. Use the proper tools and safety equipment noted in the guide and follow all instructions. Do not proceed until you are confident that you understand all of the steps and are capable of completing the repair. Some repairs should only be performed by a qualified technician.
Step 1: Disconnect the electrical power
Unplug the refrigerator or shut off the circuit breaker for the refrigerator.
Step 2: Remove the bottom front toe grill
To access the fridge condenser coils, remove the bottom front toe grill. On many models, you can pull the grill straight out and off of the refrigerator. Refer to your owner's manual for specific instructions on removing the bottom front toe grill on your model of refrigerator.
Remove the toe grill to access the coils.
Warning: This project creates a lot of dust. Wear a dust mask to prevent lung irritation.
Step 3: Clean the condenser coils
Push a coil brush into the condenser coils under the refrigerator. The coil brush knocks the dust off of the condenser coils. Vacuum the area to pick up the dust.
Tip: After vacuuming the condenser coil area, move the refrigerator and vacuum the area.
After knocking the dust from the coils with a coil brush, vacuum the dust.
Step 4: Replace the toe grill
Snap the bottom front toe grill onto the front of the refrigerator.