The Best Air Duster for Computers and Electronics

Dust is a killer for computers and electronics. Dust blocks fans and other components that need proper heat transfer. If fans are covered by dust and are unable to get rid of heat, the risk of overheating increases. In computers, there are many components that need to freely let heat out such as motherboard, memory, drives, cards, etc. Overheating these important components causes malfunctioning and also cause these components to go bad. To prevent overheating, fans and heat sinks are placed in computers to allow for adequate heat release, however, dust can also cover the fans and heat sinks that can cause a problem. Also, computers and electronics have moving parts, which can malfunction due to dust.

We carefully looked at many options. The old school way of keeping dust away was canned air dusters, however, this is a very expensive and not so user friendly option. Air canned dusters get extremely cold within a few seconds after spraying air, making them impossible to hold. Air canned dusters also run out very quickly. Storage can also be a problem as you would have to keep a few air canned dusters as backups. So, after thorough review of many available products online, we handpicked the best one based on usability, quality, our personal testing experience, price, user reviews, longevity, and cost saving.

XPOWER A-2 Airrow Pro Multi-Use Electric Computer Duster Dryer Air Pump Blower – Blue

$63.95 as of 2/7/2022 on Amazon.com

This will last for ever. It’s extremely powerful and comes with useful attachments to reach some of the most difficult spaces in a computer or any other electronic. It is electrically powered which makes it very powerful. No need of charging. No additional accessories required, everything that you need comes with this duster.

We came across other dusters including rechargeable battery ones. Pros of a battery rechargeable duster is that it is very portable and convenient. There are cons of a battery rechargeable duster such as the battery has to be kept charged and if you forget to charge it and when you really need to use it, it won’t work. Additionally, rechargeable batteries have a lifespan so after a while, the battery powered duster may become useless. Also, the battery powered duster will not be as powerful as an electric duster.