Refrigerator Too Cold
Common causes, what you can check yourself, and when to call a professional — a practical guide for New York homeowners and property managers.
Most likely causes
When we get service calls in Brooklyn and Manhattan for this issue, one of these is almost always the culprit:
- Temperature control thermistor drifting low
- Damper stuck open, dumping freezer air into the fresh-food side
- Setpoints accidentally changed after a power event
- Failed control board misreading sensor input
What to check before calling a professional
Work through these in order. If none resolves the problem, it's time to schedule service.
- Verify the setpoint with an independent thermometer on the middle shelf
- Confirm the damper louver moves freely — you'll see it behind the top-rear panel
- Unplug the unit for 5 minutes to reset the control board
- Check for produce freezing near the back wall — a classic damper symptom
When to call Appliance Flix
Appliance Flix provides appliance repair services throughout Brooklyn and Manhattan. We repair refrigerators, washers, dryers, dishwashers, ovens, ranges, and cooktops for homeowners, landlords, and property managers. If you've tried the basic troubleshooting steps above and the problem continues, contact us to schedule a service visit.
Frequently Asked Questions
Why is my fridge freezing lettuce and milk?+
Almost always a stuck-open damper or a failed thermistor. Both are quick technician repairs on Sub-Zero, LG and Samsung units.
