10 Best Computer Vacuums To Keep Your PC Clean And Dust-Free In 2022


Computers and laptops are essential and expensive devices found in almost every household. And if there’s one thing that can shorten the shelf life of these gadgets, it is dust finding its way into the components. The best computer vacuums are designed to keep the keyboard and other parts of the PC free of dust and debris and allow your device to perform better and run for a long time.

These vacuum cleaners come with powerful suction abilities and multiple attachments that are crafted for specific functions. We have rounded up some of the best and safest vacuums that deliver a power-packed performance. Keep scrolling and pick one.

How Do Computer Vacuums Work?

Also known as mini vacuums, computer vacuum cleaners run on batteries that can be charged via USB, which consumes less power, and feature a motor. All you need to do is plug the USB cable into the right outlet, choose the blower mode or suctioning mode, and allow the cleaner to eliminate dust and dirt from your devices. These vacuum cleaners are also versatile and durable enough to clean everything from smartphones to cameras and car interiors.

10 Best Computer Vacuums

1. Brigii Mini Vacuum Cleaner

This computer vacuum from Brigii has a powerful suction force of more than 2KPa and is touted as one of the most lightweight and portable cordless vacuum cleaners out there. The compact and easy-to-carry handheld device is also powerful enough to clean your car interiors, workstation, kitchen cabinets, and of course, your computer keyboards. Its one end features the suction nozzle for vacuuming, while the other end houses the dust-blow nozzle that keeps your computer and keyboard debris-free. And equipped with three interchangeable nozzles, this tool is ideal for cleaning the nooks and crannies effortlessly.


  • Reusable and washable HEPA filter
  • Cordless and easy to operate
  • 2000mAh lithium battery lasts up to 20 minutes
  • Easy to assemble and dismantle


  • Might be noisy

2. Prowithlin Desktop Vacuum Cleaner

If you’ve been on the lookout for a powerful yet dainty device that keeps the hair and dust out of your PC components, this bright and user-friendly cleaner is an excellent choice. It comes with a universal USB charging cable and needs to be charged for only two hours to give you an impressive battery life of up to four hours. The high-suction cleaner is powerful enough to rid your computer of messy scraps of paper, dust and debris, and pet hair and is also easy on the ears as it keeps the noise to a minimum while cleaning.


  • Easy to pack and carry
  • Ergonomic design
  • Facilitates precise cleaning
  • Rotates 360 degrees


  • Not cordless

3. Honkyob Mini Cordless Keyboard Vacuum Cleaner

Honkyob’s cordless and rechargeable keyboard cleaner is equipped with a rechargeable and built-in 2000mAh lithium battery that lasts a generous 50-60 minutes after four to five hours of charging. The two different nozzle types—brush nozzle and flat nozzle—help you clean up dust and debris from the tightest corners of your home, leaving behind a clear, spotless surface. Further, its compact and ergonomic design lets you carry it anywhere around the house, while the DC5V 1A low-operating voltage makes it safe, convenient, and energy-efficient. Whether you need to clean your PC, sewing machine, car interiors, or piano, this is one of the most versatile mini vacuums that can make your life easier.


  • Washable and reusable filter
  • Simple to use
  • Powerful suction
  • Multiple speed settings


  • Might be slightly noisy

4. JAOK Portable Keyboard Vacuum Cleaner

Get all your small cleaning jobs done quickly and efficiently with the portable and cordless JAOK keyboard cleaner. Ideal for cleaning everything from mechanical keyboards and computers to sofas and cabinets, the vacuum is well-sealed to convert more air into suction for achieving the best results. With a rated power of 8W, the device emits very little noise, and the two nozzles are designed to enter the tightest of corners with ease, giving you a clean, dust-free computer.


  • Compact and lightweight
  • Multi-functional nozzles
  • Washable ELV filtration system
  • Made of high-quality ABS


  • May take hours to charge

5. PeroBuno Compressed Air Duster And Mini Vacuum Cleaner

Bid farewell to air leaks and dust inside your computer with this compressed air duster devised by PeroBuno. Not only does it operate at a higher efficiency than other dusters, but it also helps you reach difficult corners and sections and keep them clean. The cordless device works on rechargeable batteries and features a 6000mAh battery with 10W quick-charging. Besides, it includes three nozzles to let you clean your computer and other devices in three modes, namely blower mode, vacuuming mode, and food-sealing mode.


  • Meets HEPA standards
  • Works for 30 minutes on a full charge
  • Multifunctional and versatile
  • Made of safe and durable ABS


  • Might be noisy

6. Dorobeen Cordless Air Duster, Blower, And Vacuum Cleaner

If you need a lightweight, compact, and highly powerful device to remove dust and debris from your computer, look no further than Dorobeen’s cordless air duster plus vacuum cleaner. The remarkable cleaning effect it leaves behind comes from its 77000 RPM motor and 10000 PA suction power on vacuum mode, making this an effective and efficient computer vacuum. You can also adjust the speed and power in two different settings.


  • Durable and easy to use
  • Built-in 6000mAh battery
  • Charges in three hours
  • Washable HEPA filter


  • Might not be ideal for cleaning tight spaces

7. Afmat Compressed Air Duster And Vacuum Cleaner

Featuring a hurricane super motor, this computer vacuum cleaner rotates at a whopping 60000 RPM. Its blower mode allows you to remove dust and debris with a high-powered gust of wind that blows at 28m/s. Designed to deep-clean even the most microscopic of dust particles, this two-in-one cleaner does an excellent job of keeping various surfaces free of dirt and grime. It features a 6000mAh rechargeable battery that works smoothly and seamlessly for up to 30 minutes, making it suitable for cleaning everything from computers and keyboards to cameras and other electronic items in the house.


  • Multipurpose and portable
  • Two nozzles for blower mode and a nozzle for vacuum mode
  • Speed-adjustable design
  • Charges in three hours
  • Toggle switch for safety and ease of operation


  • Might be slightly noisy

8. Easyob Mini Keyboard Cleaner

With a weight of less than 300 grams, this is one of the lightest and best mini vacuums for computers. In addition to being remarkably easy to carry around and store, the vacuum cleaner comes with separate nozzles for dry and wet surfaces. It’s also equipped with a bright LED light to help you see through tight corners and hard-to-reach spaces. The keyboard cleaner offers powerful suction capabilities of up to 4.0KPa and is ideal for smaller cleaning tasks.


  • Washable and reusable filters
  • USB rechargeable cleaner
  • Multifunctional and durable
  • Simple and ergonomic design
  • Storage bag included


  • Battery may not last long

9. Meco Mini Cordless Keyboard Cleaner

This feature-packed desk and keyboard cleaner comes without the hassle of a cord and can run for up to 30 minutes on a single charge. It is suitable for cleaning both wet spills and dry dust and has a simple, ergonomic, and compact design that allows you to clean everything from your PC to electronic devices with minimum effort. Featuring two-in-one vacuum nozzles, the device is ideal for delicate surfaces and upholstery as well as tight spaces, thus simplifying your work and saving you tons of time.


  • Charging indicator
  • Durable and long-lasting
  • Easy-to-wash and reusable HEPA filter
  • Suited to multiple surfaces


  • Suction may not be powerful enough

10. Koonie 2-In-1 Compressed Air Duster And Vacuum Cleaner

Among the many impressive features packed into this duster-cum-vacuum, perhaps the most noteworthy is the 60000 RPM motor with 8000PA cyclonic suction capacity, which gets the job done quickly and efficiently. The portable cleaner helps you take care of dust and debris as small as 0.3 microns as it features a blowing mode and a suction mode. Besides, the computer vacuum cleaner is lightweight, at just 0.87lb, and comes with two brush nozzles, one for blower mode and the other for vacuum mode.


  • Lightweight and wireless
  • Simple, ergonomic design
  • Comes with two brush nozzles and a round nozzle
  • Washable HEPA filter


  • Battery might not last long

How To Choose The Right Computer Vacuum?

Consider the following factors when choosing the right vacuum for computer cleaning.

  1. Lightweight and compact: The purpose of a computer vacuum is to perform small cleaning jobs without consuming too much power. Thus, you should opt for a compact and lightweight cleaner that allows you to carry the device around the house and clean more than just the keyboard. It should also enable you to reach tighter spaces and remove dust and debris from your computer and keyboard.
  2. Multiple nozzles: Vacuum cleaners that come with multiple nozzles are an excellent investment as they help you clean with better efficiency. These allow you to use both the suction mode and blower mode to remove dust and debris from hard-to-reach areas of your computer and keyboard.
  3. Corded and cordless: Determine whether you should opt for a corded or cordless model. A cordless computer vacuum cleaner is more convenient and comfortable to use as you can take it anywhere around the house and clean more than just your PC, while a corded device eliminates the need for batteries or charging.

Why Trust MomJunction?

Wedetso Chirhah, the author of this post, loves writing about all things electronics, especially if it involves innovative products. The best computer vacuums listed here have been carefully selected based on their features and benefits and after considering consumer reviews across multiple e-commerce websites. These vacuums come in various designs and meet different purposes. So, whether you wish to keep dust out of your keyboard or vacuum tight spaces around the house, you will be able to find the right option with ease. When purchasing one, make sure to check the different attachment types and factor in the weight and size of the machine to ensure that it’s convenient to use.

Frequently Asked Questions

1. Is it okay to vacuum a laptop keyboard with a computer vacuum cleaner?

Yes, you can use a dedicated computer vacuum cleaner to clean your laptop keyboard as it is designed to keep the sensitive parts safe and undamaged while removing all signs of dust and debris.

2. What are the different ways a computer vacuum cleaner can be powered?

A computer vacuum cleaner can be cordless and run on rechargeable batteries or have a wired design powered by electricity. Most models have a wireless design that helps you carry the vacuum around anywhere you go.

3. Can dust accumulation damage the computer?

Yes, dust accumulation can result in excess heat getting trapped in the components of your PC, which can affect its short- and long-term performance.

4. Do keyboard vacuums work?

Yes, keyboard vacuums help you clean dust, debris, and other particles from your PC or laptop, keeping it running smooth and efficient for longer. They work through high-powered suction technology and can also be used to clean the corners and tight spaces of your car or home.

Now that you know all about the best computer vacuums flooding the market, it’s time to pick the one that suits your needs and helps you keep your devices dust-free. The options listed here are lightweight, portable, and easy to maintain, so you can enjoy using your computer without worrying about overheating and weakening over time. When buying a vacuum for your home or workstation, make sure to consider factors such as the nozzle type, suction power, weight and size, and powering system to enjoy a smooth, seamless cleaning experience.

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Wedetso Chirhah

Wedetso Chirhah holds a masters degree in English Literature from Mangalore University. He had written content for more than 15 B2B websites and edited school books before joining MomJunction as an editor. Wedetso ensures the articles meet the highest editorial standards. He enjoys making content understandable and relatable to readers, and he is a big fan of the versatile em...
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