Whirlpool Freezer: not cooling
What is this symptom?
Is your Whirlpool freezer not cooling properly? If food is softening or thawing and the internal air feels warm, there could be several causes. Common issues include incorrect temperature settings, dirty condenser coils, and blocked air vents. Addressing these problems early is crucial to prevent food spoilage and ensure your freezer operates efficiently.
Important Tips for Whirlpool Models
- Official Whirlpool guidance emphasizes ensuring airflow between freezer and refrigerator compartments and proper installation conditions; newly installed units may require up to 24 hours to reach proper temperature.
Possible Causes
Incorrect temperature setting
How to Identify: Thermostat set above recommended freezing range, freezer fails to achieve 0°F after adjustment
Part: Temperature control/thermostat setting
Dirty or obstructed condenser coils
How to Identify: Dust/debris on coils at back or underneath unit, freezer runs constantly or inefficiently, cooling poor
Part: Condenser coils
Faulty or leaky door seals
How to Identify: Visible cracks/tears, easy paper pull-out when closing door, warm air ingress
Part: Door gasket/seal
Blocked or frost‑blocked air vents
How to Identify: Ice buildup blocking vents or food stored blocking internal vent passages; reduced cold airflow
Part: Airflow vents
Evaporator fan malfunction
How to Identify: Fan doesn’t run when door is closed, restricted airflow, possible unusual noise
Part: Evaporator fan motor/blades
Thermostat or control board failure
How to Identify: Temperature does not respond to control adjustments, erratic cooling cycles
Part: Thermostat or electronic control board
Compressor start relay or start device failure
How to Identify: Compressor fails to start, clicking noises, freezer warms over time
Part: Compressor start relay/start device
DIY Solutions
Check and adjust temperature settings
- Locate temperature control inside freezer
- Ensure dial or digital setting is at freezing
- Wait up to 24 hours to see if cooling improves
Clean condenser coils
- Unplug freezer or disconnect power
- Locate condenser coils (back or underneath)
- Use vacuum/brush to remove dust and debris
- Restore power and monitor performance
Inspect and clean door seals
- Inspect door gasket for cracks or debris
- Clean gasket with mild soap and water then dry
- Test seal by closing on paper; if paper slides out easily replace gasket
Clear blocked vents and defrost frost buildup
- Remove items blocking internal vents
- If frost present, unplug freezer and leave doors open with towels to catch water
- Optionally use low heat hairdryer carefully to speed defrost
- Once clear, restore power and check cooling
Next step
Choose the next step for not cooling
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
Thermostat
Regulates temperature by turning the heating or cooling system on or off.
- Typical part-only price
- $15 - $40
- DIY difficulty
- Easy
- Estimated time
- 15-30 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.
Condenser Coil Assembly
Releases heat from the refrigerant circuit and must match the appliance's sealed-system design.
Door Gasket
Creates a watertight seal around the door to prevent leaks during operation.
Evaporator Fan Motor
Circulates cold air from the evaporator through the refrigerator or freezer compartments.
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
Replace evaporator fan motor
Replace thermostat or control board
Replace compressor start relay or start device
Compressor replacement or refrigerant service
When to Call a Professional
Preventive Maintenance
-
Clean condenser coils: Reduces cooling inefficiency and overheating
Frequency: every 6 months -
Inspect door seals: Air leaks that diminish cooling performance
Frequency: monthly -
Defrost frost buildup: Blocked airflow and cooling loss
Frequency: as needed when ice exceeds ~1/4 inch
Frequently Asked Questions
Why is my Whirlpool Freezer not cooling?
How do I fix Whirlpool Freezer not cooling myself?
How much does it cost to fix not cooling?
When should I call a technician for not cooling?
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
- Compressor issues (start relay failure) (2 mentions)
- Thermostat or control board malfunction (2 mentions)
User Suggested Solutions
-
Replacing the start relay for the compressor
-
Reconnecting components after circuit trip
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
doesn't cool, clicking noise from compressor
Replacing the start relay for the compressor.
recently stopped getting cold
Replace the start device.
stopped cooling after circuit tripped
Reconnected components and the freezer started working again.
not getting cold enough to freeze things, condenser coil covered in ice and frost
Replaced broken thermistor after testing; resolved icing issue.
Freezer not cooling after moving
Moving the freezer may have reset the compressor, allowing it to start cooling again.
Source: Reddit r/appliancerepair
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