The Best Cheap Air Duster: Top 5 Picks

Fine particles consisting of human and animal dander, pollution, and plain old dirt are extremely hard to remove as they sift through tiny cracks and openings and collect on surfaces in a matter of minutes.

The best cheap air dusters in 2022 will blast dust and dirt out of every crevice, even those that promise to make dusting easier and environmentally friendly. Rags and natural fiber dusters just push the stuff around, and even the new material options such as microfiber do not work well.

Learn how to use these unmatched best air dusters in 2022 and what factors to consider when choosing among the many options.

5 Best Cheap Air Duster Reviews

1. Falcon Air Duster

Falcon Air Duster

This 3.5 oz Falcon Air Duster comes with an extension tube so you can clean hard-to-reach places with ease. The compressed gas is ozone safe, and a bitterant is added to the compressed gas for safety.

It is portable and produces the same blasting power as bigger models. The can is small, so depending on how much you use it, it might not last long. But it is portable and efficient.  

With the Falcon Air Duster, dust and micro-particles are blown away from a wide range of surfaces using an aerosol-compressed gas. As a safety measure, this Dust-Off disposable duster contains a bitterant additive to prevent inhalation, and has a potent dust-removing power.

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2. EXPO Whiteboard/Dry Erase Liquid Cleaner

EXPO Whiteboard/Dry Erase Liquid Cleaner

The Wincooll Air Duster works with a 33,000 RPM motor which generates about 28m/s air velocity. In addition to having 6000mAh lithium batteries, this air duster is structured with a full-palm grip that makes it easy to use and comfortable to hold. The battery is also environmentally friendly and energy efficient.

The Wincooll Air Duster produces strong air thrust at almost 28m/s at 33,000 RPM and has an aerodynamically designed housing to keep electronics and dashboards dust-free. Computers, electronic instruments, medical devices, and other electronic components can be thoroughly cleaned with this product. The duster is reusable due to its built-in 6000mAh lithium batteries, so you don’t have to deal with disposable cans. 

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3. SIN SHINE Electric Air Duster

SIN SHINE Electric Air Duster

This powerful air blower is quite loud due to its high air velocity. This blower has a 27m/s electric motor from the start, and it comes with an extra-long 10-foot cord for convenience.

The SIN SHINE Electric Air Duster can handle a wide range of cleaning tasks. It can blow at 27m/s to remove dust from furniture and equipment or quickly dry items and surfaces. SIN SHINE Electric Air Dusters are free from fluorocarbons and harmful inhalants for safety.

In addition to computers, laptops, copy machines, cameras, model cars, medical equipment, and blinds, it can be used for electronic devices.

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4. Koonie Air Duster

Koonie Air Duster

The Koonie Air Duster produces an amazing blast of air at over 33000 RPM. It is a cordless unit and comes with built-in 6000mAh lithium batteries that can be charged via USB – however, a 2A adapter would charge it faster.

The Koonie Air Duster promises powerful air thrust at almost 28m/s for deep cleaning small dust particles. You can use it not only to get rid of cat or dog hair from your PC, but also to disperse a fog cloud from an adult white dragon, if you happen to need it.

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5. XPOWER A-2 Series Powered Air Duster

XPOWER A-2 Series Multi-Purpose Powered Air Duster Vacuums have 500 watts of power and provide a strong 90 CFM air flow for effective cleaning and drying. Eight nozzle attachments keep you prepared in any cleaning situation. Despite its lack of power outlets, the cord makes it convenient to use in areas without power outlets. There are no fluorocarbons or dangerous inhalants/propellants in it, so it is non-toxic.

You can use this powerful tool to clean your computer, laptop, car interior, cameras, medical equipment, wet and dry surfaces, and even inflate your air bed. 

The Ultimate Air Dusters Buying Guide

If you have a problem with dust removal, you may have thought about using a leaf blower. However, you don’t want to go too far in the other direction and use the leaf blower like an animal. 

Another thing you can try is air dusters. They’re like cans of air, but they’re actually cans of air. You press a thing inside and the air comes out, like perfume from a bottle. Yes, there’s such a thing.

An air duster is a pressurized blast of air that knocks loose dust and dirt. Getting the best air duster requires following the right steps to boost your decision-making process. If you are considering buying an air duster for cleaning, here are some things to consider.


A good air duster should be able to last for a long time in order to enhance your value for money.


It is important that the air duster you choose for cleaning is portable. It should be easy to move from one place to another around the house or office.


All air dusters work the same in that they produce pressurized air that forces dust and unwanted particles out of tiny spaces. Sometimes, however, you may need something more. If the air duster cannot reach certain places or is not able to be rotated and used, then you are wasting money. Know the usability of the product, and you will get what you want.

Price and Features

It is not enough to compare price with features alone. Some products have features that others don’t, so compare price with features so that you will know what you are paying for.


The warranty on the air duster should be checked before purchasing it, whether you buy it online or in a brick-and-mortar store.

Power Source

The air duster you buy can be either corded or battery-powered. Corded air dusters are usually quite powerful, but the cord comes with restrictions. Cordless machines, on the other hand, are simpler to operate, but you must keep the batteries fully charged to be able to operate smoothly.


CFM is the measure of airflow, and the higher it is, the better. However, depending on your needs, you may not require one with very high CFM. 

How Do You Clean Your PC With an Air Duster?

When dust builds up on your computer, it can sabotage its cooling ability, which reduces the life span of many components included in the computer.

The interior part of your system should be cleaned every six to twelve months to keep it working efficiently. If you don’t know how to do it, follow this step-by-step guide.

Open the case of your computer, turn it off, and remove the power cable from the mains.

You should use a low speed air duster to blow through the interior components. Make sure you keep the dust blower away from the motherboard, processor, memory, and expansion cards.

Use your finger to hold the fan to prevent rotation if the fan blades rotate too quickly. If the blades are too fragile, they may chip. 

If you cannot reach the fans easily, you can remove them from the case so you can clean them properly with a cotton swab soaked in alcohol.

Dust off the power supply with an air duster. If your power supply has a dust filter beneath it, clean it properly.

You can clean the heat sink as well as the fan with the air duster, using low speed as well. When dust accumulation is excessive, remove the heatsink and fan for convenient and careful cleaning. Don’t forget to wipe the heatsink and processor with thermal grease. After connecting the heat sink to the processor again, apply new thermal grease.

Lastly, use rubbing alcohol and a cotton swab to clean the external vents and the ports on your computer.

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