Refrigerator Not Cooling But Freezer Still Works? Common Causes and Fixes
A refrigerator that keeps the freezer cold while the fridge section warms up is one of the most common service calls we get in Frederick. The good news is that this specific pattern usually points to a handful of well-known causes.
Check the Condenser Coils First
Dust and pet hair build up on the condenser coils, usually located underneath or behind the fridge, and block the unit from releasing heat properly. This is the simplest cause to fix and one of the first things a technician will check.
A Failing Evaporator Fan Motor
The evaporator fan pushes cold air from the freezer into the fridge compartment. If that fan motor is worn out or blocked by ice, the freezer can stay cold while the fridge section receives little to no cold air at all.
Frost Buildup and a Faulty Defrost System
If the defrost heater, thermostat, or timer fails, ice can build up around the evaporator coils and restrict airflow. This often shows up as a freezer that works fine along with a fridge section that slowly warms up over a day or two.
Low Refrigerant or a Sealed System Leak
Less common but more serious, a refrigerant leak in the sealed system can cause uneven cooling between the freezer and fridge. This type of repair requires specialized tools and should always be handled by a licensed technician.
When to Call a Professional
If you’ve cleaned the coils and checked that vents inside the fridge aren’t blocked by food, and the problem continues, it’s time to call for a diagnostic visit before any food spoils.
Appliance Repair Frederick offers fast refrigerator diagnostics across Frederick County. Call (301) 555-0148 to schedule a visit.