Washing machines are devices that most individuals use when cleaning their clothes and bedding. The machine saves time and reduces the load on an individual, like using hands to wash. The most common problem the washing machines experience is the issue of foam coming out of the washing machine when draining the device. Therefore, the machine with this problem fails to turn off, and there could be bubbles coming out of the machine while washing.
As the machine user, you need to check the foam if it is coming from the washing machine drain and choose to fix the issue as soon as possible to avoid further damage. With the fixing process, you can consult a technician to fix it yourself if you can do it. Consider following the manufacturer’s instructions when fixing the problem with the washing machine.
The article below shows the possible causes of the foam coming out of the washing machine drain, the steps of fixing the problem, frequently asked questions and lastly, the conclusion.
How to fix the foam coming out of the washing machine drain

The problem of foam coming out of the washing machine drain is a common problem that you can quickly repair or call technicians to help improve the issue if you have fewer skills. Below are some of the steps to follow:
Techniques to use to fix the problem
Technique | Function | Essential product |
Check the washing machine | To identify if there are any issues with it. | |
Use the required detergent when washing. | To avoid detergents that can destroy the functioning of the machine | Check Amazon for the best detergents to use with the washing machine. |
Clog the hose or drain pipes | To remove any particles in the hosepipe. | |
Lack of washing machine adapter | It helps to notify the user to install an adapter. | Check Amazon for the best washing machine adapters to use. |
Use the recommended drum size in the washing machine. | A good drum size accommodates a good amount of clothes to wash | Check Amazon for the best drum for use with the washing machine. |
Use suitable washing machine belts. | They enhance the process of washing. | Check Amazon for the best belts for use with the washing machine. |
Remove detergents that form on the pipes. | They block the flow of water in the machine. | |
Clean the vents in the washing machine. | To remove the accumulated dirty particles that block the flow of water. |
1. Check the washing machine
After getting issues with the washing machine and that they are causing the engine to fail to work correctly, consider checking the whole washing machine to know the errors causing the failures.
In most cases, the issues with foam coming out of the washing machine can result from damage to the device. With such problems, choose to replace the system or ask a technician for the issues in your machine that you can fix for the system to be okay. Lastly, it is always good to check the washing machine to identify its problems.
2. Use the required detergent when washing
When washing, choose to check on the detergent you need to use when cleaning. Choose to check the detergent you are recommended by the manufacturers in the manual book to check the best for use. The manual book provides the instructions on the amount of detergent to use. With the most powerful detergents you are using, consider adding them with a smaller amount. Check Amazon for the best detergents to use with the washing machine.
3. Clog the hose or drain pipes

It is good to clog the hose or draining pipes to prevent water from smoothly flowing in and out of the machine. By limiting the flow of water, there is a reduction in foam production in the washing machine.
You need to do with the problem above to check the washing machine, including the water pipes, and check on any issues like blocking such lines. Ensure you check the pipes in an area with good light or choose to use a flashlight to limit the inside part. The flashlight will penetrate the other side of the line, and if it fails to penetrate, you will know that it is blocked.
In some situations, choose to use hot water to pass through the pipes to remove the clogging in the line. If the clogs fail to detach themselves from the pipe, consult a technician to help unblock the tube.
4. Lack of washing machine adapter
The lack of an adapter in the washing machine is a rare case of foam formation since some washing machines do not need the adapter. Therefore, check your device when you come across such a problem and check if it uses the adapter or not. If it uses the adapter and is not there, consider fixing it.
When the washing machine lacks the adapter, there will be the continuous formation of foam and some other related issues like the formation of bubbles. Choose to use an adapter recommended by the manufacturers to work in their machine. Check Amazon for the best washing machine adapters to use.
Follow the proper steps to install the washing machine adapter since some parts are removed to place it in the right location and replace the rest of the details correctly. After installation, test the machine to see if it is working and if you fail to install the adapter perfectly, choose to consult a plumber to fix the issue.
5. Use the recommended drum size in the washing machine
When the washing machine has a small drum, there will be the production of excess foam in the drainpipe since there is an overflow of water in the engine. Therefore, ensure that the drum is of a good size and it connects perfectly. Check Amazon for the best drum for use with the washing machine.
6. Use suitable washing machine belts
Consider checking the washing machine and identifying if all the belts are working correctly and lack any faults. Open the whole system using a screwdriver to remove all the screws holding the control panel.
Check the state of the belts and fix the problems visible; if the straps are faulty that they no longer require repair choose to replace all of them. Check the manual book to know the right size of belts the washing machine requires.
7. Remove detergents that form on the pipes
There is always the formation of foams in the washing machine pipes that causes the excess formation of foam in the drain. Therefore with such an issue, choose to use water and a piece of cloth to rub the accumulations in the pipes.
8. Clean the vents in the washing machine
The vents in the washing machine help enhance the flow of water properly without any prevention. In some cases, you can use drain tubes instead of ducts. However, both the two parts should be according to the manufacturer’s recommendations.
Possible causes of foam coming out of the washing machine

When you see foam from the washing machine drain, that indicates the issues with your system that you need to fix immediately. Below are some of the possible causes:
- Use of excess detergent to wash
When washing while applying too much detergent to the clothes, it can affect the washing machine since it will produce excess foam, not the required amount needed by the device. Therefore, it is good to use the right amount of detergent when washing the clothes and beddings with the washing machine.
- The small size of the washing machine drum
When the washing machine drum is small, there will be a small space for water to flow in the machine, causing the foam products to accumulate and come out in the machine drain.
- I was washing a large number of clothes once
Sometimes, the foam comes out of the washing machine drain since the user puts too many clothes in the machine to wash at once, which prevents the flow of water in and out of the device. The action leads to the production of foam when the engine is draining.
Frequently asked questions:
- After how long can one check the washing machine system?
It is advisable to inspect the washing machine most frequently to identify the parts with errors and fix them. Studying the machine helps remove clogs in water pipes and vents that cause issues with the device when washing.
Conclusion
Issues concerning foam coming out of the washing machine drain can be difficult and require both labour and time to fix. Luckily, the information above will help you select the problem as long as you follow each step.
Moreover, the information shown above will help you understand the possible cause of foam coming out of the drain and identify the causes. For instance, the reasons are determined by examining the whole washing machine. Finally, try fixing the problem before contacting a licensed plumber.