Shark Vacuum Cleaner Making Weird Suction Noises? Best Working Fixes

A Shark vacuum cleaner is definitely worth a try. It may not last as long as other vacuums, but it’s a good value, and it’s really powerful.

They’re generally reliable, strong, and offer value for money. And more often than not they’ll offer you good service.

Shark vacuum cleaners are regularly among the best selling vacuum cleaners in the world. They consistently come out near the top on several overall rankings.

This list is compiled based on such metrics as maneuverability, the controls, how easy they are to maintain and clean, battery run time for cordless vacuum cleaners, and other criteria.

If you’ve been using a Shark vacuum cleaner for years, there’s a chance it could break down at any time. It can make strange sounds when it’s working, and you should be prepared for this.

When this happens to you, it can be pretty disconcerting.

Visit: Shark Vacuum Overheating? Possible Causes and Working Fixes

Shark Vacuum Cleaner Making Weird Suction Noises? Possible Causes

Most people do not find vacuuming relaxing.

This happens when the brush doesn’t make enough contact with the floor. If this occurs, there are a few things you can do to fix the problem.

This noise is loud, or plain grating to hear.

Why are these noises coming from my Shark Vacuum? Let’s have a look at some possible reasons why.


There are many reasons that your Shark vacuum cleaner may make a weird noise, and it could be the cause of one of these reasons.

Vacuum cleaners are pretty good about what they eat, but they can be a little bit picky.

When you wash your dog, do you clean the bathtub after her? That’s right, you don’t! You know why?

It’s a good idea to inspect the surface you are intending to vacuum before you begin.

Apart from clogging the jet of your Shark vacuum cleaner, clogs may cause blockages. These blockages need professional technical help to fix.

Dirty filters

If your Shark vacuum has suddenly begun to emit those annoying noises, then a dirty filter may be the problem.

Vacuum filters are essential for all vacuum cleaners. They are primary filters which catch a lot of dust, hair, dirt, and other little debris before it’s pushed back into the environment.

Secondary filters are used to further purify the air that has passed through the primary filter.

It collects all finer particles that have been filtered out by the primary filter.

It’s easy to see that filters get dirty over time. As they collect dirt, the filter needs to work harder and harder to create enough suction to properly clean your surfaces.

Once you get your Shark vacuum, it makes those strange and annoying sucking sounds.

Broken Fan

Conversely, you may hear weird noises from your vacuum because it has a faulty fan.

Your vacuum cleaner needs fans, just as you need a brain, eyes, and hands. Without a fan, you’re sure to overheat the motor, and that means you’re done for!

Eventually, you’ll have to clean the fan filter. When you do, there will be some debris that will run through the machine and clog the motor.

Eventually, it will cause the fan to break.

A broken fan will emit a louder noise, so it will be easier to hear your vacuum cleaner while it’s working.

If your Shark vacuum cleaner has a broken fan, you should take it to a repairman.

Damaged or Dirty Brush Roll

A damaged or dirty Shark vacuum cleaner brush roll may be causing it to make strange suction noises. If this is the case, you should take your Shark vacuum cleaner in for repair or replacement.

This is a simple concept that can help reduce noise for you. If the noise is caused by debris getting stuck in the brush roll, you can have it replaced in no time.

How to Fix Shark Vacuum Cleaner Making Weird Suction Noises

After diagnosing the possible causes, let’s move on to the solutions.

Clean Your Filter

You must make filter cleaning a regular fixture in your Shark vacuum cleaning maintenance.

Remove the dust and dirt from your vacuum cleaner >> Tap the filter against a wall or the rim of a dustbin to get rid of loose dirt and dust >> Use an old toothbrush to remove the remaining dust in and around the metal grate >> Run the filters under warm water until all the dirt is gone and then sun

Your Shark vacuum comes with a HEPA filter. This is washable.

The best way to clean is with an air compressor.

Unclog the Vacuum

If the strange noise you hear is a result of clogging, you need to remove it.

Inspect your head visually. Is it clogged?

Release the hose and drop something small through it.

A: Use a pen or pencil to show that it is not broken.B:

If it is not clogged at the other end, then it is working properly.

If the clog is in the head, you may be able to pull it out using your fingers, a toothbrush, or a pen.

If it’s in the hose, gently poke through the hose with a mop stick or a straightened wire hanger, until the clog falls out

Vacuum the room to see if the noise is gone.

Clean the Brush Roll

Lay the vacuum flat and turn it so the brush roll faces upward >> Remove the knobs and lift the brush roll plate off >> thoroughly clean any dirt and debris that may be stuck in it >> Place the brush roll on its end and rotate.

If it’s smooth, then there’s no damage to it. You should still get it repaired.