Kenmore Freezer: not cooling, ice maker not working, continuous humming noise
What is this symptom?
Experiencing issues with your Kenmore freezer? If it's not cooling, the ice maker isn't working, and you're hearing a continuous humming noise, you may have several underlying problems. Common causes include a faulty compressor, obstructed evaporator fan, or dirty condenser coils. It's important to address these issues promptly to avoid food spoilage and restore functionality.
Important Tips for Kenmore Models
- Kenmore ice maker issues often stem from water supply line kinks, frozen fill tubes, clogged filters, or failed inlet valves.
Possible Causes
Faulty compressor or compressor strain
How to Identify: Continuous loud humming, elevated cabinet heat, and freezer not cooling despite the compressor running.
Part: Compressor
Obstructed or failed evaporator fan
How to Identify: Humming noise from inside freezer compartment, uneven cooling, air not circulating, fan not spinning when door is open.
Part: Evaporator fan motor/blade
Dirty or clogged condenser coils
How to Identify: Freezer humming more than normal, poor cooling performance, coils visibly dusty or dirty.
Part: Condenser coils
Ice maker water supply issues
How to Identify: Ice maker does not fill with water, frozen fill tube, or kinked water line.
Part: Water inlet valve / supply line
Incorrect temperature settings or blocked airflow
How to Identify: Freezer temperature too warm, vents blocked by food items, freezer not cooling evenly.
Part: Thermostat / internal air vents
Faulty ice maker assembly or electrical components
How to Identify: Ice maker cycles but no ice is made, electrical parts do not respond, motor fails continuity test.
Part: Ice maker motor/thermostat
DIY Solutions
Clean condenser coils
- Unplug the freezer.
- Locate the condenser coils on the back or bottom of the unit.
- Use a vacuum with brush attachment to remove dust and debris.
- Reassemble and plug the freezer back in.
Ensure proper airflow and correct temperature settings
- Check that freezer is set to ~0°F.
- Move items away from internal air vents to allow proper airflow.
- Wait several hours to observe if cooling improves.
Inspect and clear ice maker water line
- Turn off water supply to the ice maker.
- Check for kinks or blockages in the water supply line.
- Straighten or clear any obstructions.
- Turn the water back on and test ice maker.
Next step
Choose the next step for not cooling, ice maker not working, continuous humming noise
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Compressor
Compresses refrigerant within the sealed cooling system and requires specialized service equipment.
- Typical part-only price
- $180 - $600
- DIY difficulty
- Hard
- Estimated time
- 120-240 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Evaporator Fan Motor
Circulates cold air from the evaporator through the refrigerator or freezer compartments.
Condenser Coil Assembly
Releases heat from the refrigerant circuit and must match the appliance's sealed-system design.
Water Inlet Valve
Controls the flow of hot and cold water into the appliance.
Model-compatible Freezer parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Refrigerator Condenser Coil Brush
For routine cleaning of accessible condenser areas where the manufacturer permits it. It does not repair a sealed-system or compressor fault.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Professional Repairs
Compressor replacement or assessment
Evaporator fan motor replacement
Ice maker assembly or electrical component replacement
When to Call a Professional
Preventive Maintenance
-
Clean condenser coils: Poor cooling and excessive humming
Frequency: every 6 months -
Check door seals: Warm air ingress and cooling inefficiency
Frequency: annually -
Replace water filter: Low water flow to ice maker
Frequency: every 6 months
Frequently Asked Questions
Why is my Kenmore Freezer not cooling, ice maker not working, continuous humming noise?
How do I fix Kenmore Freezer not cooling, ice maker not working, continuous humming noise myself?
How much does it cost to fix not cooling, ice maker not working, continuous humming noise?
When should I call a technician for not cooling, ice maker not working, continuous humming noise?
References & Sources
Community Analytical Insights
Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions
Common Issues Reported by Users
- Defrost drain is clogged, causing ice buildup that blocks airflow.
- Faulty evaporator fan motor, which can lead to poor air circulation and humming noise.
- Malfunctioning thermostat or temperature control board affecting cooling and ice maker operation.
User Suggested Solutions
-
Defrost the freezer: Unplug the freezer, remove all food, and allow it to defrost completely. Clean the defrost drain to ensure it's clear of ice or debris. Once defrosted, plug it back in and monitor for cooling and ice production.
-
Replace the evaporator fan motor: Access the fan by removing the back panel inside the freezer. Test the fan for continuity using a multimeter. If faulty, replace it with a new motor.
-
Test and replace the thermostat: Locate the thermostat, usually near the temperature control dial. Use a multimeter to check for continuity. If defective, replace it with a new thermostat.
Limited-source guidance; percentages and success-rate claims are not shown
View
Sources
Data compiled from real discussions on r/appliancerepair and r/Appliances:
Community Discussions
continuous humming noise, cold air concentrated at the top, ice maker not working, no ice buildup
Defrost the freezer to remove ice buildup blocking the fan.
Source: Reddit r/appliancerepair
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