Mobile Devices and Accessories: Unveiling the Most Common Cleaning Blunders
Cleaning Electronic Devices Safely: A Guide for Users
Cleaning electronic devices like smartphones, laptops, and tablets is an essential task to maintain their longevity and performance. However, it's crucial to follow the right methods to avoid causing damage. Here's a simple guide to help you clean your devices safely.
First and foremost, always power off and unplug your devices before cleaning to avoid electric shock or damage. This step is non-negotiable [1][2][5].
The next step is to use soft, lint-free microfiber cloths. These cloths are gentle and less likely to scratch screens or surfaces [1][2][5]. For screens, lightly wipe them horizontally then vertically to remove dust and smudges. If needed, use a gentle cleaning solution made of a 50/50 mixture of distilled water and white vinegar or isopropyl alcohol (about 70%). However, never spray liquids directly on the device; instead, lightly dampen the cloth and then wipe [1][2][5].
When cleaning keyboards, turn off/unplug devices, use compressed air to blow out debris between keys, and clean key surfaces with a cloth moistened with isopropyl alcohol. Avoid alcohol on screens as it can damage coatings [1][4].
For phone screens with oil-repellent coatings, avoid alcohol on the screen itself but alcohol can be used on cases or buttons [1]. It's also important to remove coarse dirt from the display first, for example by blowing it off, to prevent scratches [1].
Avoid using household chemicals, bleach, or harsh solvents like benzene or thinners as these can damage coatings and surfaces [1][5]. Lastly, let screens and devices dry completely before turning them back on or plugging in [1][5].
Professional cleaning methods like laser cleaning are used in industry to avoid moisture, chemical residues, or abrasives that can cause damage [3].
In summary, the safest way to clean most electronics is with a soft microfiber cloth, a lightly dampened cloth with distilled water (or diluted isopropyl alcohol/vinegar for stubborn spots), never spraying liquid directly on devices, avoiding harsh chemicals, and always powering off before cleaning [1][2][5].
Sebastian Kloß, from the IT industry association Bitkom, emphasises these tips to avoid when cleaning electronic devices. Common mistakes include using too much moisture, too much pressure, or the wrong cleaning agents [1][2]. Following these guidelines will help you keep your devices clean and functioning optimally.
Especially when dealing with gadgets like smartphones and laptops during the cleaning process, remember to follow safe practices to prevent damage. This includes choosing the right service and cleaning solutions, such as soft microfiber cloths, gentle cleaning solutions made of distilled water and white vinegar or isopropyl alcohol, and avoiding harsh chemicals, bleach, or solvents like benzene or thinners. Be mindful of the instructions for each device and always power off before starting the cleaning service.
