Thread Getting Caught In Bobbin Area – Reasons & Solutions

When working with a sewing machine, one of the biggest problems encountered is when your thread keeps getting stuck in the bobbin area. It is frustrating for both professionals and newbies.

There are many reasons why threads keep getting caught in the bobbin area. There are also, ready solutions to get you back to sewing as fast as possible. Thread getting caught in the bobbin area is a common problem. Thus, it is easy to resolve without having to call for professional assistance.

Why Does My Thread Keep Getting Caught In The Bobbin Area

Why Does My Thread Keep Getting Caught In The Bobbin Area

1. The Thread In The Bobbin May Have A Knot

One of the main reasons why your threads keep getting caught in the bobbin area is that your thread may have formed a knot.

When you thread your bobbin, it happens so fast and almost automatically. You can’t know when your thread knots. You will then place the bobbin in its position and start sewing. Once the knot area is reached, your thread will be caught in the bobbin area.

You will then cut off the top thread and check whatever is happening in the bobbin area.

So, how will you solve your thread forming a knot in the bobbin area?

Step 1. When a thread is caught in the bobbin area and your sewing machine jams, cut off the top thread from the sewing machine. This ensures that you keep your fabric in good condition.

Step 2. Open the bobbin case, pull out your bobbin and check your bobbin thread for knots. Knots prevent your thread from moving smoothly from bobbin to needle during sewing.

Step 3. Cut off the knot to untangle it.

Step 4. Rethread your bobbin and put it back into the bobbin case and proceed with your sewing.

2. You May Be Using The Wrong Bobbin For Your Sewing Machine

Wrong Bobbin

Another reason why your thread may keep getting caught in the bobbin area is that you are using the wrong bobbin.

Every sewing machine type and brand has a bobbin that is suited to it. If you use the wrong bobbin, your threads will keep getting caught in the bobbin.

How can you ensure that you use the right bobbin for your sewing machine all the time?

Step 1. Read your sewing machine’s user manual. The user manual will inform you of the type and size of bobbin that you should always use.

Step 2. Always use the bobbin that came with the sewing machine. This ensures that you will always use the right bobbin when sewing.

Step 3. If you use your sewing machine for extended periods, one bobbin is not enough. When you buy more bobbins, it is best to order from the manufacturer directly so that you have the right bobbins.

Step 4. Also, remember that you cannot interchange plastic and metal bobbins of the same size for your sewing machine. Sewing machines that use plastic bobbins should keep using plastic bobbins while those that use metal bobbins should use them for all projects.

Every sewing machine has set tension parameters that are suitable for specific types of bobbins. Interchanging them causes tension problems on your sewing machine.

3. Your Bobbin Is Not Properly Positioned

Bobbin Is Not Properly Positioned

Another reason why your thread keeps getting caught in the bobbin area could be that your bobbin is not properly positioned. Bobbins should move in a counterclockwise direction. Thus, if you place it in the opposite direction, your threads will get caught.

This is how to make sure that you have properly positioned your bobbin.

Step 1. Thread your bobbin by following the instructions on your user manual. Also, make sure that your needle is raised to the highest position to prevent pricking yourself when loading the bobbin. Depending on your machine, raise the needle by pressing the raise needle button or turning the handwheel towards you.

Step 2. Open the bobbin cover plate and place it aside to provide you with ample room to position your bobbin appropriately. The cover plate protects your bobbin from external interference and dust.

Step 3. Insert the bobbin appropriately and ensure that it will spin counterclockwise by pulling the thread. When the bobbin rotates clockwise, it can become unthreaded or catch your threads to jam the sewing machine.

Step 4. Pull the thread to the left through the two provided slots to the back of the sewing machine and load it into position underneath the presser foot. This keeps the bobbin in place and ensures that it moves smoothly.

Step 5. Put back the cover plate and you are ready to start sewing as your bobbin is now correctly positioned.

4. Sewing Machine Not Picking Up Bobbin Thread

Another common bobbin problem that may cause your thread to keep jamming in the bobbin area is when the sewing machine doesn’t pick up the bobbin thread. This means that stitches can’t be formed in your sewing.

Here is a guide on tow make sure that your bobbin thread is not caught while sewing.

Step 1. Confirm that the bobbin winding spindle located at the top of your sewing machine is pushed back to the left. If it is on the right, the needle won’t go down to pick the bobbin thread. You could have pushed it to the right while threading then forgot to push it back left.

Step 2. Make sure that your needle is inserted into the sewing machine correctly. This ensures that you have perfect stitches and that the needle can reach the bobbin thread as it goes down. Your needle should be firmly in its position and should have its flat side facing back.

Step 3. Confirm that your bobbin is correctly placed. Its wrong placement could be the cause for the machine not picking the bobbin thread.

Step 4. To position the bobbin thread properly, turn the handwheel in your direction. Look for the needle thread, hold it as the needle goes down and back up. A small loop will form on the needle plate. The loop is formed by the bobbin thread. Pull the thread with a sharp object and bring both the threads under the presser foot.

Step 5. Your needle will now reach the bobbin thread. If the problem persists, its timing may be off. You will need professional support to assist you to solve the timing problem.

5. Your Bobbin Case May Be Broken

Bobbin Case Broken

Another reason why your thread keeps getting caught in the bobbin area is that your bobbin case may be broken. When your bobbin case breaks, it will be impossible for stitches to be formed correctly as you sew.

A broken bobbin case will cause your needle to bend. As the needle comes down to pick the bobbin thread, it hit the bobbin case which will cause it to bend. This could cause your sewing machine to jam and spoil the fabric being worked on.

Take good care of your sewing machine bobbin case.

When changing the broken bobbin case, make sure to buy the correct bobbin case for your sewing machine. Just like bobbins, bobbin cases are made for specific sewing machines and they are not interchangeable.

Threads Bunch Up Under My Fabric As I Sew

If there’s a bunch of thread underneath the fabric you are sewing you may have a bobbin problem. The first thing you will do is to confirm that your bobbin and sewing machine are properly threaded. Re-thread your sewing machine and your bobbin as per the user’s manual for the best results.

If this doesn’t improve your sewing. You can remove the bobbin from its case and clean it and the sewing machine. There could be a lot of lint around the sewing machine that could be causing the threads to bunch up.

Use a paintbrush to remove all the threads that are clogging up the bobbin area. Wipe off all the dust and lint and make sure that it is completely clean. Place back your bobbin and test your sewing with a separate fabric to confirm that it is sewing properly.

If this persists, you can also change the needle that you are using. Your current needle may be blunt or could have broken. Causing it to not pick threads as it should.

You can also change the type of thread you are using. Make sure that you use thread that is of high quality and is appropriate for the fabric being sewn. This helps to avoid threads getting caught in the bobbin area

You Need Many Bobbins


When sewing, you are likely to encounter lots of bobbin problems. The best thing to do is to regularly change your bobbins. This enables you to keep sewing elegantly and perfectly. A new bobbin for every project will ensure that you don’t face regular bobbin problems when sewing.

One important factor to remember is that bobbins are not interchangeable. Thus, when buying extra bobbins, confirm with your manufactures manual the correct bobbin size for your sewing machine.

Also, remember that you can’t interchange plastic with metal bobbins as they are made for different tension sewing machines. Therefore, always buy bobbins that are suitable for your sewing machine.


Hello, I am Jessica Flores, and you are welcome to my website. I am a professional fashion designer and a seamstress. I always carried a passion for craftwork. My love for craft grew along with time. I have spent years researching and practicing in this field to gather colossal experience.

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