Refrigerator Evaporator Fan Starts And Stops [Problems & Solutions]

One of the most common problems that people encounter is when a refrigerator evaporator fan starts and stops. The proper operation of the evaporator fan and compressor is critical to the refrigerator. The refrigerator’s cooling system will break down if things don’t operate, resulting in spoiled food. When one of these components begins to malfunction or fails to perform as anticipated, it is imperative to take action.

What Is A Refrigerator Evaporator Fan?

The evaporator fan is responsible for circulating the cool air throughout the fridge. It’s located in the back of the fridge, behind the panel where the coils are located. If your fridge isn’t cooling properly, one of the first things you should check is whether or not the evaporator fan is running.

Why Does A Refrigerator Evaporator Fan Starts And Stops?

If your evaporator is making a lot of noise, it’s probably because the wirings might be loosened or your fan is already getting worn out. Do not forget to inspect all of the cables inside an evaporator fan for looseness. If the first attempt fails, try again after two hours. As a final resort, replace the fan.

Newer refrigerators are better equipped to cope with issues like frayed wires. In certain cases, this may be the result of the appliance being relocated or altered in the kitchen. Even though it’s very unusual, it may happen.

The evaporator fan on an older refrigerator is probably on its way out. A robust evaporator fan has a life span just like any other component. Because it is continually in use, it will ultimately die.

Otherwise, you can just buy another one and your fridge should work normally again.

Fixing A Refrigerator Evaporator Fan

Find Where The Evaporator Fan Is Located

The evaporator fan is where you need to begin your search. As the evaporator fan is hidden behind a freezer wall, it should be easy to get to from within the refrigerator.

The cabling that connects the evaporator fan to the main circuit board should be the focus of your attention while inspecting the device. When the evaporator fan starts and stops on its own, it’s usually a problem with the wiring.

The way the fan is mounted varies from model to model. In reality, the evaporator fan will have around four wires flowing into it. You’ll need to begin your investigation here.

The Wiring Should Be Checked

The wiring is significant since it is the source of electricity for your refrigerator’s evaporator fan. A faulty evaporator fan will only become worse as time goes on if there are any problems with the cables.

The sooner you act, the better. One by one, you’re going to check each of the fan’s wiring. This can help you obtain a clearer picture of what’s going on.

Each one should be checked and ensured that it is free of any damage or burn marks.

If this is the case, the fault resides here. When a modern refrigerator is moved into a room from another location, it’s not uncommon for it to start leaking water. Wiring might come free during a relocation.

Unplug the Refrigerator

Assume the wiring is in good condition. What are your plans from here?

To begin, turn off the refrigerator and allow it to rest for at least two hours without power. This is to reset the refrigerator and all of its parts.

Occasionally, a refrigerator is overdue for a tune-up. It’s a lot like a computer.

If Needed Reinstall A New Fan

The evaporator fan is now broken and must be changed as soon as possible if nothing else works. It’s going to get worse from here, and that’s going to be a big issue for you.

It’s time to find a new component before other parts are harmed. Take the existing fan, so you would be able to locate a replacement that is a perfect match.

Common Refrigerator Problems

Freezer Door Is Frozen Shut

One of the most common refrigerator problems is when the freezer door becomes frozen shut. This usually happens when there is a build-up of ice or frost on the gasket seal that runs around the edge of the door. To fix this problem, simply defrost the freezer door by running a hairdryer along with the seal. Once the ice has melted, wipe away any water and dry the area completely before closing the door.

Fridge Not Cooling

Another common problem with refrigerators is when they stop cooling properly. This can be caused by several different things, such as a faulty thermostat, dirty coils, or a build-up of frost on the evaporator coils. To fix this problem, first, check the thermostat and make sure it is set to the correct temperature. Next, clean the dirty coils with a coil cleaning brush or vacuum attachment. Finally, defrost the evaporator coils by running a hairdryer over them for several minutes.

Water Leaking From Fridge

If you notice water leaking from your fridge, it is most likely due to a clogged defrost drain. This problem can be fixed by locating the drain and unclogging it with a bent wire hanger.

Refrigerator Evaporator Fan Runs Continuously

If your refrigerator evaporator fan is running continuously, it could be due to a faulty thermostat or a build-up of frost on the evaporator coils. To fix this problem, first, check the thermostat and make sure it is set to the correct temperature. Next, defrost the evaporator coils for several minutes.

Freezer Pops Open When Fridge Closed

If your freezer pops open when you close the fridge, it is most likely due to a faulty gasket seal. To fix this problem, simply replace the gasket seal with a new one.

How To Prevent Refrigerator Problems

To prevent refrigerator problems, make sure to regularly clean the coils and gasket seal. In addition, keep the fridge set to the correct temperature and do not overfill it. Finally, make sure to unplug the fridge when you are going to be away for an extended period.

Final Thoughts

As you can see, several different problems can occur with refrigerators. However, most of these problems can be easily fixed with a little bit of troubleshooting. If you are having any trouble with your fridge, be sure to check the above list of common problems and their solutions.

Robert Woods