A refrigerator that stops cooling properly can lead to wasted food, health risks, and unnecessary expenses. Whether you’re dealing with a complete breakdown or inconsistent cooling, here are the top reasons your refrigerator might not be working and what you can do about it.

  1. Dirty Condenser Coils
Over time, dust and grime can build up on the condenser coils, especially if your fridge is located in a kitchen corner or near a heat source. When coils are covered in dirt, they can’t efficiently release heat, which causes the compressor to overwork—and your food to stay warm. Cleaning them every 6–12 months can make a huge difference.

  2. Malfunctioning Evaporator Fan Motor
The evaporator fan circulates cold air from the freezer to the refrigerator. If this fan fails, the fridge section may warm up even if the freezer feels fine. Listen for a noisy motor or no airflow inside the fridge compartment.

  3. Defective Thermostat or Temperature Control Board
Your fridge relies on sensors and thermostats to detect internal temperatures. If the control board or thermostat malfunctions, your appliance may not cool at all or may cool inconsistently. A qualified technician can diagnose these parts using a multimeter.

  4. Low Refrigerant or Compressor Issues
Refrigerant problems—often due to leaks—are more technical and require a certified professional. Similarly, compressor failures may be to blame if the fridge runs but never cools.

  5. Blocked Vents or Overstuffing
Placing items directly in front of air vents can prevent circulation and lead to warm spots inside the fridge. Avoid overfilling and make sure air can flow freely.

—

  Don’t Let a Broken Fridge Spoil Your Day!    
Caspian Appliance Repair offers same-day, licensed refrigerator repair services across Ontario. We diagnose quickly and fix efficiently—with no hidden costs.

  📞 Call Now:   +1 (416) 732 5905 
  📧 Email: info@caspianappliancerepair.ca