How To Replace A Refrigerator Compressor Top Full Guide 2023

How To Replace A Refrigerator Compressor Top Full Guide 2023
  • Paul Kahan

Are you having problems with your compressor? Are you unsure How To Replace A Refrigerator Compressor? Publican Anker should be contacted sooner. This guide will help you solve the above question.

Publican Anker will show you how to quickly and efficiently disassemble and install a compressor in a refrigerator.

Can A Damaged Compressor Be Repaired?

Compressors are not quick to quit but can mean many more headaches.

Although you can repair the damage, it might not be worthwhile. To replace a refrigerator, you will need to remove the Freon not to escape carefully. Then use a blow torch and a blow torch.

The technician will then solder the replacement and then charge the Freon. This will cost you a lot.

Notably, you will need to hire a professional for this. DIY a compressor repair can be dangerous. The refrigerant gas can build up and explode if not done correctly. It could also escape and pollute our environment.

Many technicians agree that replacing the entire refrigerator is better than repairing or replacing noise. Your refrigerator will be more likely to fail if you do not make further repairs.

Factors To Consider

We will provide some factors to help you decide if replacing your refrigerator is worth replacing it.

Age of the refrigerator

A well-maintained refrigerator will last between 10 and 15 years. It is better to replace the working if it fails within ten years.

A younger unit is better than an older one, especially if it is still under warranty. An older unit can fail if it is repaired eventually.

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Repair history of your unit

Have you recently had your compressor or other parts of your new fridge fail?

It is more cost-effective to replace the entire refrigerator if it has been through major repairs or is being repaired continuously in recent years.

Is your unit still under warranty?

The inverter has a 10-year warranty, while compressors typically come with a 5-year warranty. You can either have the compressor repaired or replaced at no cost, and you may get the entire refrigerator replaced.

If the fails after the warranty expires, you can replace the refrigerator at your cost.

Cost of the unit

A P10,000 repair on a P15,000 refrigerator two-door is not unreasonable. However, a P20,000 repair on a French door refrigerator high-end that costs P150,000 seems like a fair trade.

How to Replace Refrigerator Compressors

How to Replace Refrigerator Compressors

Remove the Old Compressor

You must remove the old compressor before installing a new one. Unplug your refrigerator before you start anything. Now you can begin to work.

Step 1 – Empty the Fridge

Clear out the fridge. Everything is out of the fridge. While the fridge is turned off, it won’t cool at all. This is a good time to try and save as much food as possible.

Step 2 – Move the Unit

Take the fridge out. You must reach the back of your fridge to work on the compressor. If you need help, get assistance and take the fridge off the wall.

There should be enough space back there to not only access the refrigerator but also to work. Pull the appliance far enough to allow for some movement back there.

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Step 3 – Take Off the Guard Plate

Take out the guard. A guard plate protects the fridge’s internal mechanism. This guard plate is located behind the fridge. Remove and place it on the side to see what’s happening there.

Allow the fridge to cool down for about 20 minutes. It’s possible to work with a lot of hot music back there, so it is worth waiting a while.

Step 4 – Remove the Compressor

Locate and remove the faulty. You will find the compressor near the bottom of your fridge. It may also have a cover plate. This plate is usually secured with nuts and may require a socket wrench. Stop.

Pulling out wires and removing the old compressor is not a good idea. You’ll end up with your faulty in your hands, wondering how to connect it back up.

Step 5 – Photograph

Photograph your compressor as it is. Photograph all connections between the compressor and the wires. Slowly remove each wire one at a time. Take pictures of each wire you take out.

These pictures will be helpful as visual aids when you install your compressor. Clips may be used to secure some wires. To pull the wires from the compressor, you need to squeeze them. You may also need wire cutters to remove them.

Install a New Compressor

After removing your old compressor, place it to the side so it can’t be confused with the new one. Now it’s time for phase 2: installation.

Step 1 – Rewire

Connect the wires. Place the compressor in its new position. If necessary, hold it in place while you carefully attach the cables. If you need to, take your photos.

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Step 2 – Add Refrigerant

Add the refrigerant. Refrigerators need refrigerant to keep cool. Refrigerant can be added in its entirety. Instructions for adding refrigerant to your refrigerator will be provided on the package you purchase.

You must consult the manufacturer’s information to determine the right refrigerant for your fridge. No worries if you don’t have all of your paperwork. All this information can be found online.

Step 3 – Connect

Connect the vales. You can disconnect the valves from your compressor by unplugging them.

Step 4 – Test

Make sure you check. Check it. Plug it back in, and replace the guard panel at the back of your fridge. Give the fridge a chance to cool down before you start listening. Once tested, release the nitrogen.

Use a vacuum pump to remove air from the compressor. Install the capacitor to the relay, followed by the overload protector, and then attach the relay to the compressor’s terminal.

Double-check that all the wires and tubes are correctly positioned. If so, your new compressor should be successfully installed.

Can you hear the compressor hum? The fridge should be opened. Is it getting colder? It would help to wait for the new replacement to start working before moving your fridge to the wall.

This relatively easy DIY repair can often solve cooling problems. It’s cheaper than buying a new fridge, and you’ll soon be a master at home improvement.

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FAQs about Replacing Refrigerator Compressors


How much does it cost to replace the compressor?


Prices for new compressors vary depending on the fridge model. The cost of replacing with labor is $200 to $450. The new compressor cools your fridge by moving the refrigerant.

How do you know if your compressor is bad?

Pull the motor slightly off the wall and listen carefully to determine if the engine has a problem. The refrigerator compressor could have a problem if the motor hums slightly but the temperature is higher than its normal range.

Read on:

What causes fridge compressor failure?

Too little or too much refrigerant

If the refrigerant level in the system isn’t perfect, it can cause excessive pressure or strain that could lead to refrigerator failure. A lack of charge from the technician or a refrigerant leak can cause a low refrigerant level.

How do I reset my compressor?

The refrigerator power cord is located on the backside of the appliance.

Remove the power cord and plug it into the wall outlet.

The freezer and fridge controls should be turned to “Off” or 0 inside the fridge.

You can adjust the freezer and fridge controls to your liking.


Experts estimate that replacing the refrigerator in your refrigerator will decrease the refrigerator’s value by half. It is better to purchase a new refrigerator rather than have it repaired. Publican Anker suggests you repair the compressor or buy a new refrigerator.

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