Pressure Washer Hose Not Working [Proven Fixes!]

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Updated in April 2025 | By John

There’s nothing more frustrating than having a pressure washer that won’t work. You’re ready to clean the deck, the driveway, or the car, but the hose is either not connecting or not providing any pressure. It’s a major inconvenience, and it can be hard to know what to do next.

If you’re dealing with a pressure washer hose that’s not working, you’re not alone. This is a common problem, and there are a few simple things you can check to fix it. In this guide, I’ll walk you through the steps to troubleshoot a pressure washer hose that’s not working. I’ll also provide some tips on how to prevent this problem from happening in the future.

So if you’re ready to get your pressure washer back up and running, let’s get started!

Why Pressure Washer Hose Not Working

Why Pressure Washer Hose Not Working

Clogged hose:
The most common reason for a pressure washer hose not working is a clogged hose. This can be caused by dirt, debris, or minerals that build up inside the hose over time. To fix this, you can try to clear the clog by running water through the hose in reverse, or you can replace the hose if it is too badly damaged.

Damaged hose:
Another common reason for a pressure washer hose not working is a damaged hose. This can be caused by kinking, crushing, or cutting the hose. If the hose is damaged, it will need to be replaced.

Incorrect pressure:
The pressure washer hose may not be working properly if the pressure is set too high. This can cause the hose to rupture or leak. To fix this, you can lower the pressure setting on the pressure washer.

Incorrect connection:
The pressure washer hose may not be working properly if it is not connected correctly to the pressure washer and the water source. Make sure that the hose is securely connected to both the pressure washer and the water source.

Defective hose:
In some cases, the pressure washer hose may be defective. This can happen if the hose is made from poor quality materials or if it is not manufactured properly. If the hose is defective, it will need to be replaced.

How to Troubleshoot And Fix: Pressure Washer Hose Not Working

Your pressure washer hose is one of the most important parts of your machine. It’s responsible for delivering the water from your pressure washer to the nozzle, and without it, your pressure washer won’t work properly.

If your pressure washer hose isn’t working, there are a few things you can check to troubleshoot the problem. In this blog post, we’ll walk you through the steps to troubleshoot and fix a pressure washer hose that’s not working.

Step 1: Check the hose for damage

The first thing you need to do is check the hose for damage. Look for any cracks, tears, or leaks. If you find any damage, you’ll need to replace the hose.

To check for leaks, turn on your pressure washer and hold the hose under running water. Look for any signs of water leaking out of the hose. If you see any leaks, you’ll need to replace the hose.

Step 2: Check the hose connections

Once you’ve checked the hose for damage, you need to check the hose connections. Make sure that the hose is securely connected to the pressure washer and the nozzle. If the hose is not connected properly, it won’t work properly.

To check the hose connections, turn off the pressure washer and disconnect the hose from the pressure washer and the nozzle. Inspect the connections for any damage or debris. If you find any damage, you’ll need to replace the hose.

Step 3: Clean the hose

If the hose is not damaged and the connections are secure, the next thing you need to do is clean the hose. Over time, the hose can become clogged with dirt and debris. This can prevent the water from flowing properly through the hose.

To clean the hose, disconnect the hose from the pressure washer and the nozzle. Run water through the hose to flush out any dirt or debris. You can also use a hose cleaner to clean the hose.

Step 4: Replace the hose

If you’ve checked the hose for damage, checked the hose connections, and cleaned the hose, and the hose is still not working, you’ll need to replace the hose.

To replace the hose, disconnect the old hose from the pressure washer and the nozzle. Connect the new hose to the pressure washer and the nozzle.

Once you’ve replaced the hose, turn on the pressure washer and test it to make sure that it’s working properly.

Conclusion

By following these steps, you can troubleshoot and fix a pressure washer hose that’s not working. If you’re having trouble troubleshooting the problem, you can always consult with a professional.

FAQs: Pressure Washer Hose Not Working

Why is my pressure washer hose not working?

There are a few possible reasons why your pressure washer hose might not be working. Here are some of the most common:

The hose is kinked or damaged: If the hose is kinked or damaged, it can restrict the flow of water and prevent the pressure washer from working properly.

The hose is clogged: If the hose is clogged with dirt or debris, it can also restrict the flow of water and prevent the pressure washer from working properly.

The hose is not connected properly: Make sure that the hose is securely connected to the pressure washer and the water source.

The pressure washer is not turned on: Check to make sure that the pressure washer is turned on and that the water is turned on at the faucet.

The pressure washer is not generating enough pressure: If the pressure washer is not generating enough pressure, it may not be able to push the water through the hose.

How do I fix a kinked or damaged hose?

If your pressure washer hose is kinked or damaged, you can try to fix it by following these steps:

1. Turn off the pressure washer and disconnect the hose from the pressure washer and the water source.
2. Carefully straighten out the kink or damage in the hose.
3. If the hose is damaged, you may need to replace it.
4. Reattach the hose to the pressure washer and the water source.
5. Turn on the pressure washer and test it to make sure that it is working properly.

How do I clean a clogged hose?

If your pressure washer hose is clogged, you can try to clean it by following these steps:

1. Turn off the pressure washer and disconnect the hose from the pressure washer and the water source.
2. Fill a bucket with warm water and add a few drops of dish soap.
3. Submerge the hose in the bucket of soapy water and swish it around to loosen the debris.
4. Rinse the hose thoroughly with clean water.
5. Reattach the hose to the pressure washer and the water source.
6. Turn on the pressure washer and test it to make sure that it is working properly.

How do I connect a pressure washer hose?

To connect a pressure washer hose, follow these steps:

1. Make sure that the pressure washer is turned off and that the water is turned off at the faucet.
2. Attach the male end of the hose to the female end of the pressure washer.
3. Attach the other end of the hose to the water source.
4. Turn on the water at the faucet and turn on the pressure washer.

How do I increase the pressure of my pressure washer?

There are a few ways to increase the pressure of your pressure washer. Here are some of the most common:

Increase the water flow: The more water that flows through the pressure washer, the higher the pressure will be. To increase the water flow, you can turn up the water pressure at the faucet or use a larger hose.

Use a higher-pressure nozzle: Different nozzles produce different amounts of pressure. To increase the pressure, you can use a nozzle with a higher pressure rating.

Clean the filter: A dirty filter can restrict the flow of water and reduce the pressure. To increase the pressure, clean the filter regularly.

Replace the pump: If the pump is damaged or worn out, it may not be able to generate enough pressure. To increase the pressure, you may need to replace the pump.

Also Read: Pressure Washer Injector Not Working

About The Author

I am John, and I am the creator of this website. I have been in the woodworking industry for about 5 years. I developed my passion for DIY projects around the house when I was in high school. I have discovered a new appreciation for those who have the experience to pass along their expertise. They know what works best and are able to help others. I am proud to be among them.

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