Many times we have told you that using a household vacuum cleaner to clean the PC is not highly recommended, since its great suction power can lead to breakdowns or other problems in the components. So, in this article we are going to recommend the best portable vacuum cleaners to clean both the keyboard and the PC inside, with enough power to clean well, but not so much as to spoil anything, and with the addition that as its name suggests, they are portable and therefore much more comfortable to use on a PC or keyboard.
Cleaning the inside of the PC is quite important, since you will maximize the longevity of the components and avoid noise and temperature rise. The same happens with the keyboard, because if you keep it clean, it will not only be more hygienic (something important since, in the end, you are touching it with your fingers every day), but you will extend its useful life by preventing dirt from entering the mechanisms. . And, if you don’t want to have to disassemble everything to do a thorough cleaning, portable vacuum cleaners will be a great ally for you.
Cheap is expensive
Surely you have seen in many stores small vacuum cleaners that are connected by USB and that fit in the palm of your hand. With attractive prices ranging from 3 to 16 Euros, they seem like a very good option to clean dust and dirt from the keyboard, but the reality is that they are so extremely bad that you will have thrown your money away and your keyboard will have just as dirty as it was: don’t buy them .
Below we are going to recommend some models that we know do their job well, and although their price is significantly higher than the ones we have just mentioned, of course they are worth it if what you want is to leave your keyboard and even the interior of the PC more or less clean without having to disassemble anything.
The best portable vacuum cleaners or blowers
Depending on the cleaning method you want to perform or the area you are working in, you may be more interested in a compressed air blower or a vacuum cleaner that absorbs all the dirt. For this reason, what we are going to do is recommend one of each, with models that we consider to be good enough for the task at hand; remember that we are thinking of portable vacuum cleaners to clean the PC inside or the keyboard, and not to clean the car, for example.
We start by recommending you this little vacuum cleaner, which the manufacturer claims has a suction power of up to 4,300 Pa (to put this in perspective, a robot vacuum cleaner usually has about half that power). It’s pretty powerful (64 watts), but not as powerful as an electric vacuum, so there’s less chance of damaging components or tripping something. In addition, it is small and manageable, so you will only vacuum the areas you want to clean.
It has a rechargeable battery (via USB) that gives you 30 minutes of autonomy , and that’s very good because the power will not depend on the 5V provided by the USB connector, but on the 12V provided by its internal battery (yes, it takes about 3 hours to fully recharge). In addition, it has a small deposit for dirt that we can easily empty and clean.
On the other hand, there are some times when you might be interested in a compressed air blower instead of a vacuum (especially when there is a LOT of dirt and grime). A compressed air spray can is usually quite expensive considering its limited durability, so an electric blower can be a very good asset in these cases.
This one that we recommend has a 6,000 mAh rechargeable battery that gives it up to 30 minutes of autonomy, and has a blowing power capable of pushing the air up to 30 ms/s. It is 2 in 1 and it is also a vacuum cleaner, but in this case from experience we tell you that it does not work as well as the previous one (to get out of trouble it is worth it, but a blower is better than a vacuum cleaner).