How to fix a Vacuum Cleaner with no Suction?

A vacuum cleaner is an important appliance for maintaining a clean home. Vacuums are incredibly useful tools in the home, especially when you have kids or pets that seem to track in dirt or pet hair, but what do you do when your vacuum cleaner has no suction?

Due to this reason, there are times when it stops working as efficiently as it once did. This can be frustrating as it is difficult to fix a broken vacuum cleaner. But, with a little know-how and research, you can figure out how to fix a vacuum cleaner with no suction.

Fixing a vacuum cleaner may sound like a simple repair but there are many parts that go into the vacuum cleaner and many parts that may go wrong. So, let us discuss!

Fixing a vacuum cleaner

A vacuum is usually an expensive investment that you hope will keep working for a long time. It can be frustrating when something breaks that you were hoping would last much longer, especially if it’s only a small piece inside the machine rather than the whole thing.

That said, there are things anyone can do to restore suction even when your machine seems to be past its prime. Each step should only take several minutes at most and won’t require any special tools or knowledge. Restoring suction will make your vacuum work like new again in no time.

Check the setting of the vacuum

You have to check the power setting first. In order for a vacuum to produce suction, settings must be correct.

Different flooring materials require different vacuum settings – so you should adjust your setting depending on what type of flooring you’re vacuuming.

When vacuuming a carpet, a different setting would be required than for cleaning bare floors – so before you give it a try, be sure to have made any necessary adjustments.

Adjust the height

Trying to diagnose and fix a problem of vacuum can be a long process. One of the key reasons for this is simply because so many different things can contribute towards there being a problem.

It really helps to start from the simplest possibilities and work your way up from there. For example, one of the easiest problems to diagnose with any vacuum is sometimes something as simple as making sure it’s set on the right height setting.

After all, if a vacuum cleaner is placed incorrectly on a surface, you’re likely going to get a lot less suction power than you might have wanted.

The higher settings are intended for use on different types of surfaces other than carpeting, so if you try to use your vacuum on a tile or hardwood floor in one of the high-powered settings, you may find that it simply doesn’t have enough suction to pick up dirt and debris.

In order to fix this issue, it would help to adjust your vacuum’s settings so that less air is being let through while cleaning the surface in question.

Empty the bag

Checking the height is an important first step when checking your vacuum’s functionality. If the bag or chamber of the vacuum is too full, your vacuum may still sound like it is working normally but will have trouble picking up additional dirt and dust on the next pass over the carpet.

For example, if you’re using a sleek stick model, you’ll need to empty its bag after each pass.

However, with an upright bagless vacuum or models that use bags, you can usually go to several cleanings before needing to empty them out in most cases.

Clean the filter

The more and more dirt the dust-rag catches, the harder and harder it is for air to flow back through. If not cleaned periodically, a dust rag will eventually become clogged up enough that it hinders suction.

On most models, a dust rag is designed to be cleaned but on some, it might have to be replaced. When caring for your filter, you should check the manufacture’s recommendations for how to clean it, but if neither filter is paper, an easy way to tell between them is to try spraying the foam one with water or flipping over the paper one.

If water dribbles out or nothing happens when you flick it with your finger, respectively, then chances are that this filter needs cleaning.

If you’re concerned about dust mites, in particular, vacuum filters can be treated with special allergen control products before being put into service.

The end of a vacuum line found on your vacuum cleaner is usually located close by to where it connects to the other components.

Make sure you’ve managed to get rid of any dust lingering around this area so you won’t leave behind any dirt while cleaning other parts of your device.

Clean the hose and look for obstructions

Another common reason for losing suction is a clog within the airflow. This happens if you continue to vacuum once the bag or chamber is already full, or if you try to suck up debris with a hand wand that is bigger than what the vacuum is designed to accommodate.

Start by taking your vacuum outside so you can clean what might get messy indoors. It can be difficult to know the right way to clean the inside of your vacuum, but there are several Youtube videos that you can reference.

You may want to start by taking outside the vacuum because it may get messy. If you’re unsure where to start, it’s usually best to take off the canister or bag, which is most likely removable through one of its sides.

This way you can see what kinds of hair, pollen, dirt, and other items are; which makes removing them easier if they’ve accumulated.

If something has clogged one of your vacuum hoses (this will measure the extent of the damage), using tweezers like those found in many kits for plucking out splinters may help instead of larger ones often used for this purpose.

If the airflow isn’t restricted, you should next check if there is any residue or gunk stuck to your vacuum’s hose. There are some models of vacuum that come with transparent hoses meaning you can visually inspect it for any blockages.

But if you do not have access to a transparent hose simply remove it from your vacuum, hold it straight and see if you can spot any obstruction from the outside.

Even if your hose isn’t transparent, it shouldn’t be all that difficult since they are typically long enough to reach their end without being handheld.

A simple trick of using another piece of equipment like a broomstick or something that is made out of wood will be very helpful too.

When the hose is completely removed from your vacuum perform this rather easy test by feeding the broomstick handle through the hose until you find an obstruction sticking out on either side.

If so, keep feeding until whatever was obstructing it starts coming out on its own.

Blockage in intake port

If you’ve had your vacuum for some time now, look at the beater bar. Dust tends to gather around it over time.

Needle-nose Pliers are the perfect tool to help loosen the dust that has built up around there. You can then remove the clog with ease and perform a quick test on your vacuum cleaner.

In addition to working with small hardware components, you will also be responsible for general maintenance including proper system operation monitoring–making sure that all systems are fully functional and there are no errors or bugs occurring in the code.

This position entails troubleshooting malfunctions that require one to proactively work through problems instead of waiting for something to happen.

Therefore, you will need excellent time management skills in order to solve problems effectively without overworking yourself or causing others headaches in the process.

FAQs Related to the Topic

When the time comes to replace your old suction cup, first remove it from whatever surface it might be attached to. Then lightly rub a soft substance such as petroleum jelly along the edges of the new suction cup.
Doing so should help ease its way onto almost any surface and will also provide an airtight seal making it a lot less likely to fall off.

A sudden loss of suction in a vacuum cleaner is usually due to one of several issues: a tangled brush bar, clogged filters, an overwhelmed dust container, or blocked airways.
Fixing any of these will instantly and dramatically improve your vacuum cleaner’s ability to clean effectively.


Vacuums are a great way to keep your carpet free from dust and dirt. However, they can also be difficult to maintain, especially if you don’t know what you’re doing.

A vacuum is a mechanical device, which means that it can break down from time to time. It is a fact that a vacuum cleaner equipped with good suction power is a very important appliance in everyone’s home.

It is also a fact that it is also a very important appliance in everyone’s life because it allows us to clean up our mess and enables us to maintain a clean environment at home.

But sometimes problems occur in the parts of the vacuum and it loses its suction. In this blog, we’ll go over how to fix a vacuum cleaner with no suction.

We have gone through the possible causes and possible ways to fix a vacuum that loses suction. I hope that you will understand about how to fix a vacuum cleaner with no suction.

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