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AppliancesUpdated September 13, 2026 · 7 min

Refrigerator Not Cooling: Troubleshooting and Cost Guide

A refrigerator can feel warm because of poor airflow, dirty condenser coils, a failed fan, or a sealed-system problem. Protect perishable food first.

URGENCY

Act soon to protect food

TYPICAL COST

$120–$600

Safe checks you can do now

  1. 1Keep the doors closed and move perishables to a working refrigerator or ice-filled cooler.
  2. 2Confirm the temperature control was not accidentally changed.
  3. 3Check that interior vents are not blocked by food.
  4. 4Vacuum accessible condenser dust only after unplugging the appliance.

Common causes

Airflow blockage

Packed shelves or frost can prevent cold air from circulating.

Evaporator fan failure

The freezer may stay somewhat cold while fresh-food temperatures rise.

Compressor system fault

Clicking, repeated cycling, or no cooling may require sealed-system service.

Call a professional when

  • The appliance repeatedly clicks and will not stay running.
  • There is an electrical smell or a hot plug or outlet.
  • Temperatures remain above 40°F after basic airflow checks.
Check your exact symptoms

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AC Running but Not Cooling: Safe Checks and Repair Costs

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FIXAVUE provides general educational information, not a diagnosis or substitute for an on-site inspection. Call 911 for immediate danger.