6 PC Cleaning Tips You Need to Know

With so much of our lives online, it’s a given that our computers will get dirty after a while. Many of us are unsure about the proper way to clean a PC, and a PC cleaning service can seem like an unnecessary expense. But it’s also very important to take good care of your computer’s hardware and software.

To make the process easier for you, we are here with the best PC cleaning tips that you absolutely need to know.

1.    Wipe Your PC Thoroughly

2.    Clean Your Keyboard and Mouse

3.    Blow Dust Buildup

4.    Remove Old and unnecessary files

5.    Backup Important Data

6.    Update Your Software

Let’s look into these more in detail to understand them better.

How to Clean Your PC?

Read on to figure out the most effective methods to clean your PC!

Hardware Cleaning

Follow these quick and easy steps to maintain your computer’s hardware:

1.    Wipe Your PC Thoroughly

The cleanliness of your PC is incredibly important. You can keep it sparkling with just a few steps:

      Dust the outside weekly using a soft, dry cloth. Remember to remove fingerprints from the screen!

  For the tougher smudges, use a lightly dampened cloth. But avoid regular household cleaners, as they can harm screen coatings!

      For the laptop case, simply clean both sides with a sponge dipped in mild dish soap and water!

2.    Clean Your Keyboard and Mouse

Cleaning PC hardware involves a thorough cleaning of the keyboard and the mouse.

So, to clean up your keyboard, simply pick it up and give it a gentle shake or pat on the back to loosen crumbs, stray hairs, and other bits of dirt that may have been stuck between the keys. And if you ever encounter a sticky residue, a cotton swab dipped in rubbing alcohol can work wonders!

For the mouse, just use an alcohol wipe to clean the exterior – ensuring no liquid seeps inside.

3.    Blow Dust Buildup

To clear out the dust from your computer’s vents, fans, and accessories, follow these steps:

      Grab a screwdriver and carefully open your computer’s exterior case – make sure it’s powered off and unplugged!

      Once inside, use a vacuum cleaner or a can of compressed air to remove built-up dirt.

   After putting everything back together, grab some cotton swabs to clean any lingering dirt from the fan vents or small crevices on the outside of your case.

This proactive maintenance not only improves airflow and cooling but also helps extend the life of your computer’s components. These are some very important components to clean in a computer. Remember to handle hardware with care to avoid damage.

Software Cleaning

Cleaning PC Software is just as important as cleaning the PC Hardware. Take a look at these quick and easy steps:

1.    Remove Old and unnecessary files

Over time, our computers accumulate a mix of essential and dispensable files. Here’s how to manage them effectively:

      Identify and Keep Important Files: Keep tax documents, financial statements, and files with sentimental value labeled and stored in a separate, organized manner.

      Determine and Remove Dispensable Files: Check the modification dates of files. If they have been untouched for over a year, consider updating or deleting them. Also, dispose of long-finished projects, old emails, and event flyers.

2.    Backup Important Data

Next on our list of PC cleaning tips is backing up important data. While your tablet, laptop, or computer can be replaced, the information stored within is often irreplaceable.

You have two main options for backing up your data: you can either use a physical device such as a hard drive or store it in the cloud, an ultra-secure online location.

3.    Update Your Software

Last but not least, don’t forget to keep your software updated! Outdated apps and programs can leave your device vulnerable to malware and other security risks. By regularly downloading and installing the latest versions, you not only patch vulnerabilities but also ensure your programs run smoothly and efficiently.


In conclusion, a well-maintained PC is essential for optimal performance and longevity. Regularly dust off external surfaces, clean the keyboard and screen, and clear dust from internal components to prevent overheating. Update software, declutter files, and back up data to enhance efficiency and protect against loss. These PC cleaning tips can help you extend the lifespan of your PC and enjoy a smooth computing experience.

Frequently Asked Questions

How often should I get a PC cleaning service?

A thorough cleaning every 6 months should keep your PC running smoothly. Simply put, if you start seeing dust accumulate on the exterior, it’s probably time for cleaning.

What to do before cleaning a PC?

Before cleaning your PC, turn it off and unplug the power cable for safety. Choose a well-ventilated area to prevent dust from resettling.

How can I keep my PC healthy?

You can keep your PC healthy by cleaning regularly, updating software, decluttering storage, backing up data, monitoring temperature, and using antivirus software. These steps ensure optimal performance for your computer.

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