My Dyson Has Lost Suction Through The Hose? – Here’s How to Fix

Wondering why my Dyson has lost suction through the hose? We got you covered!

If your Dyson vacuum is not sucking the dirt or debris from the floor, then there is something going wrong with the appliancе.

Therefore, you’re merely shifting the dirt around rather than vacuuming, so stay with us throughout the guide to acquire the appropriate solutions!

The reason why Dyson can no longer vacuum through the hose is due to a tick dirt layer accumulation on the hose and other components. Therefore, to fix this suction issue from the hose, you’ll need to carry out a thorough inspection of the Dyson vacuum!

Now, let’s discover more detail about the vacuum that has lost suction!

Why My Dyson Lost Suction Through The Hose?

The most common cause that will affect the hose and prevent it from sucking up dirt is a blockage in the air vent.

This is the place from where dirt can pass and obviously some of the debris will accumulate a strong build over over-time. 

The following are the most frequent causes of lost suction of the vacuum from the hose:

• The vacuum dust Collector is Full
• Fully Clogged Vacuum Filters
• Big Blockage on Vacuum Nozzle
• Dirty Wand
• Air Leak In the vacuum components
• Deteriorated Vacuum Hose
• Clogged Roller Brushes Head 

Let’s head towards discussing effective ways to fix your Dyson lost suction from the hose!

What To Do When My Dyson Vacuum Has No Suction?

We are now able to easily troubleshoot the vacuum after properly understanding this suction issue.

Continue reading to discover effective fixes for the suction issue with your appliance, but first, make sure to follow the guide completely and don’t skip any steps.

Let’s go then!

Alert: Before troubleshooting the vacuum, unplug it from the power supply!

Solution #1 Check the Hose Nozzle!

The very first thing that you need to check is the Hose Nozzle because this is the place from where all the dust, dirt, hair, and debris enter through.

The nozzle is easy to get blocked with built stubborn debris or hair wrapper around everyday objects. 

Maybe your vacuum hose nozzle is fully blocked or the hose from inside itself is clogged, and that’s why the machine is lacking suction. 

All you have to do is properly clean the hose and its nozzle:

1. First, unscrew the hose from the vacuum and remove it.
2. Then, take the hose to any sink and run hot water inside the hose.
3. Next, take a detergent or any dishwashing liquid and insert it from both nozzles.
4. Hold the hose from both ends and move it back and forth.
5. This will surely spread detergent all over the hose.
6. Also pour baking soda into the hose and leave it for 5 minutes.
7. Then, pour white vinegar from one end of the hose to pass it thoroughly into the hose.
8. Wait for 2 minutes and simply wash the hose thoroughly under warm water.

Alert: Make sure to dry the hose completely and then connect it back to the vacuum!

Solution #2 Clean the Vacuum Filters

If your Dyson vacuum’s suction is still weak or non-existent at all, clean the Vacuum Filters! 

Cleaning the vacuum filters is very important for their proper functioning since vacuuming for a long period of time ultimately blocks the filters with dirt.

The key is in the proper cleaning!

Here is how to clean the Dyson vacuum filter:

1. First, remove the Pre-Filter from the Dyson vacuum.
2. Then, remove the Post Filter from the Dyson vacuum.
3. Tap the filters over the trash to get rid of the hard accumulation of dirt.
4. Wash both filters one by one under the water.
5. Tap the filter over the trash to remove excess water.
6. Then, leave the filter for 24 hours to dry completely.
7. (Tip) Leave the filters at a place with good airflow.

When the filters dried completely, fit them back into their place and make sure to test the dryer for suction as well.

The Dyson vacuum should now be able to suck through the hose!

Solution #3 Inspect The Brush Bar

The brush bar in a vacuum will directly come in contact with the floor to clear the dirt and that’s why it’ll also get clogged and stuck.

This results in the vacuum becoming unable to suck air, so all you have to do is to unclog the vacuum brush bar to clear the airflow for suction.

Here is how to unclog the Dyson vacuum brush bar:

1. Locate the Brush Bar in your vacuum and take that out.
2. Remove all the dirt or debris from the brush bar using your fingers.
3. (Optional) Use a cleaning brush.
4. Place the Brush Bar back in the vacuum.
5. Then plug the Dyson vacuum into the power outlet.
6. Test whether the vacuum’s hose suction is working!

Tip: Put your hand at the tip of the hose to check whether the suction is working!

Solution #4 Clean the Wand

Aside from everything else, the problem might be located in the Vacuum Wand.

This might be a weird issue, but could be possible, especially if you haven’t tested the suction without the wand.

If so, de-attach the wand, turn on the suction, and check whether the wand is causing all this fuss.

In case the want is the culprit, follow the steps below:

1. First, remove the Dirt Collector from your vacuum.
2. Then, press the Hose Cap and twist it to make sure it has no bents.
3. Next, open the Wand Cap and clean it properly.
4. Take out the wand from the Dyson vacuum.
5. Use any long object that’ll easily go inside the wand to clear any blockages. 
6. Make sure to not damage the inside of your vacuum.

When you are sure that the airway inside the wand is now clear, then put the wand back and test the suction.

In case it now works, congratulations, otherwise keep reading!

Note: Depending on your vacuum use, make sure to clean the wand at least once a month!

Solution #5 Check the Vacuum Suction Motor

Before we can conclude the guide we need to quickly inspect one last thing that might answer some of the questions.

It’s possible that the motor in your Dyson vacuum has a defect, which for sure will impact the hose suction when not working.

To inspect the motor, remove the bin collector from the vacuum and turn it on.

Then, place your hand on the filter to see whether any air is coming through or not.

If not, the vacuum motor or fan is likely defective and unfortunately, the servicing is not cheap.

Note: If the motor is working well, proceed with the next solution!

Solution #6 Replace The Vacuum Hose

In case the suction won’t start regardless of what you attempt, the very last easy thing to attempt is to replace the vacuum hose.

In case the original is ripped apart, damaged, or irreversibly clogged, it’s time for a replacement!

You can acquire a Replacement Extension Hose for Dyson online but don’t forget to check the exact model the hose aligns with.

You can find information about your Dyson vacuum in the user’s manual and papers that were shipped with the product.

Tip: You can also contact Dyson Support to get help in repairing your vacuum suction issue!

How To Recognize Dyson Vacuum Has Lost Suction?

If you’re wondering how to easily recognize whether your Dyson Vacuum has lost suction, you should know that there is a way.

We’ve listed some of the most frequent indications of the Dyson Vacuum when the device has lost its auction through the hose.

Based on the Dyson vacuum model, it will notify you in a variety of ways:

• LCD display messages such as “Dyson airway is blocked”.
• You’ll notice a blinking/ flashing light on your vacuum.
• Your Dyson vacuum will automatically begin to *pulse*.
• The floors will no longer be clean after the session.

Hot Tip: In case you see any of these indications, the guide above will surely help!

Quick Recap:

To fix when my Dyson has lost suction through the hose, first empty the bin, and unclog the hose, its nozzle, vacuum filter, brush bar, and vacuum wand.

In case cleaning does not help, inspect whether the motor is working and replace the vacuum hose!

We hope that you have found this guide helpful for your Dyson vacuum. 

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