Amana Refrigerator Asd2575Brs01 Not Defrosting

Title: Amana Refrigerator ASD2575BRS01 Not Defrosting: A Troubleshooting Guide

Hey there! Are you facing a frosty situation with your Amana refrigerator ASD2575BRS01? We understand how frustrating it can be when your fridge refuses to defrost properly. Don’t worry, though! In this blog post, we’ll guide you through a troubleshooting process to help you get to the bottom of this chilly issue. So, grab a cup of hot cocoa and let’s dive in!

1. Understanding the Defrosting Process:

Before we jump into troubleshooting, let’s quickly understand how the defrosting process works in your Amana refrigerator ASD2575BRS01. The defrost system consists of three main components: the defrost thermostat, the defrost heater, and the defrost control board. When any of these components malfunction, it can lead to your fridge not defrosting properly.

2. Checking the Defrost Timer:

The defrost timer is responsible for initiating the defrost cycle at regular intervals. If your Amana refrigerator is not defrosting, the timer could be the culprit. To check if the defrost timer is working correctly, locate it (usually found near the temperature control dial) and manually advance it to the defrost cycle. Listen for a click sound, indicating that the timer is functioning properly. If you don’t hear a click, it’s time to replace the defrost timer.

3. Testing the Defrost Thermostat:

The defrost thermostat monitors the temperature of the evaporator coils. When the coils reach a certain temperature, the thermostat signals the defrost heater to turn on. If the defrost thermostat is faulty, it may not be able to accurately detect the temperature, causing your refrigerator not to defrost. To test the defrost thermostat, you’ll need a multimeter. Disconnect the thermostat and check for continuity. If there is no continuity, it’s time for a replacement.

4. Checking the Defrost Heater:

The defrost heater is responsible for melting the frost and ice that accumulate on the evaporator coils during the defrost cycle. If the defrost heater is faulty, it won’t be able to properly defrost your refrigerator. To check the defrost heater, visually inspect it for any signs of damage or breakage. Use a multimeter to test for continuity. If there is no continuity, it’s time to replace the defrost heater.

5. Inspecting the Defrost Control Board:

The defrost control board is the brain behind the defrost system. It controls the timing and duration of the defrost cycle. If the control board is malfunctioning, it can disrupt the defrosting process. Inspect the control board for any visible signs of damage, such as burnt components or loose connections. If you notice any issues, it’s best to replace the control board.

6. Checking the Evaporator Fan Motor:

The evaporator fan motor circulates air over the evaporator coils, helping to defrost them. If the fan motor is not functioning correctly, it can hinder the defrosting process. Listen for any unusual noises coming from the fan motor. If it’s not running or making strange sounds, it may need to be replaced.

7. Clearing Blocked Drain Tubes:

Blocked drain tubes can prevent the water from properly draining during the defrost cycle, leading to ice buildup in your refrigerator. Check the drain tubes for any blockages or debris. Use a pipe cleaner or a small brush to clear any obstructions. This simple step can often solve the defrosting issue.

8. Proper Air Circulation:

Improper air circulation can also affect the defrosting process. Make sure that the vents in your refrigerator are not blocked by food items or containers. Rearrange your food items to allow for better airflow. Additionally, check if the door seals are intact and not allowing warm air to enter the refrigerator, as this can interfere with the defrosting process.

9. Regular Maintenance:

Prevention is better than cure! To avoid future defrosting issues, it’s essential to perform regular maintenance on your Amana refrigerator. Clean the coils, check the door seals, and keep an eye out for any signs of frost or ice buildup. Regular maintenance will help keep your refrigerator running smoothly.


Congratulations! You’ve made it through our troubleshooting guide for your Amana refrigerator ASD2575BRS01 not defrosting issue. By following these steps, you should be able to identify and resolve the problem. Remember, if you’re unsure about any step or need further assistance, it’s always best to consult a professional technician. Now go ahead and enjoy your frost-free fridge once again!