Lubing Linear Keyboard Switches

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In the world of mechanical keyboards, enthusiasts are constantly seeking ways to enhance their typing experience. One popular technique that has gained traction among keyboard enthusiasts is “lubing” linear switches. Lubing, short for lubricating, involves applying lubricant to the mechanical components of the switch to improve its performance. In this article, we will explore the concept of lubing linear keyboard switches, its benefits, the lubing process, and how it can elevate your typing experience.

What are Linear Keyboard Switches?

Before delving into the details of lubing, let’s briefly understand what linear keyboard switches are. Linear switches are a type of mechanical switch commonly found in mechanical keyboards. Unlike tactile switches that have a noticeable bump during actuation, linear switches offer a smooth and consistent keystroke from top to bottom, making them ideal for fast typists and gamers.

Types of Linear Keyboard Switches

Several manufacturers produce linear keyboard switches, each with its unique characteristics. Here are some popular types of linear switches:

Cherry MX Red

Cherry MX Red switches are renowned for their low actuation force and smooth keypress, making them a favorite among gamers who require rapid keystrokes.

Gateron Red

Gateron Red switches are similar to Cherry MX Reds but are often considered smoother due to their construction.

Kailh Red

Kailh Red switches offer a slightly heavier actuation force compared to Cherry MX Reds and Gateron Reds, providing a balance between typing and gaming.

Cherry MX Black

Cherry MX Black switches have a higher actuation force, making them suitable for users who prefer a more controlled keystroke.

Gateron Yellow

Gateron Yellow switches are light and linear, making them ideal for those who desire a feather-light typing experience.

Benefits of Using Lubed Linear Keyboard Switches

Lubing linear keyboard switches can significantly improve the typing and gaming experience. Let’s explore the benefits of applying lubricant to your switches:

Smoothness and Reduced Friction

By lubricating the switch components, the friction between them is minimized, resulting in smoother keypresses. This smoothness can make long typing sessions more comfortable and enjoyable.

Sound Dampening

Lubed switches tend to produce less noise compared to non-lubed switches. The lubricant acts as a dampener, reducing the clack sound often associated with mechanical keyboards.

Increased Lifespan

Properly lubed switches experience less wear and tear over time, increasing their overall lifespan. This means your keyboard will perform optimally for a more extended period.

How to Lubricate Linear Keyboard Switches

Lubing switches is a delicate process that requires attention to detail. Here’s a step-by-step guide on how to lubricate your linear keyboard switches:

Preparing the Switches

Before you start, make sure to have the following tools ready: lubricant (preferably a high-quality switch lubricant), a switch opener or a small flat-head screwdriver, and a cleaning brush.

Applying Lubricant

Open up the keyboard and access the switches. Use the switch opener or flat-head screwdriver to carefully remove the top housing of the switch. Apply a small amount of lubricant to the stem, sliders, and springs. Be careful not to use too much lubricant, as it may cause performance issues.

Reassembling the Keyboard

After lubricating all the switches, reassemble the keyboard, ensuring each switch is correctly placed. Test the switches to ensure they are functioning correctly before securing the keyboard casing.

Common Mistakes to Avoid While Lubing Switches

While lubing switches can enhance the typing experience, certain mistakes can lead to undesirable results. Here are some common mistakes to avoid:


Using an excessive amount of lubricant can lead to sluggish keypresses, defeating the purpose of lubing. It’s essential to use only a small, appropriate amount.


On the other hand, applying too little lubricant may not yield the desired smoothness and sound-dampening effects.

Using the Wrong Lubricant

Using the wrong type of lubricant can damage the switches and lead to inconsistent performance.

Lubing Switches vs. Non-Lubed Switches

To better understand the impact of lubing, let’s compare lubed switches with non-lubed switches in various aspects:

Typing Experience

Lubed switches offer a buttery-smooth typing experience, while non-lubed switches might feel scratchy and less enjoyable.

Sound Profile

Lubed switches produce a muffled, quieter sound, whereas non-lubed switches can be louder and have a sharper clack.


Lubed switches generally have a longer lifespan due to reduced friction and wear, making them more durable than non-lubed switches.

Customizing Lubed Switches

Apart from lubing, there are additional ways to customize your lubed switches:

Spring Swapping

Switching out the springs in your lubed switches can modify the actuation force, catering to your preference.

Keycap Choices

Choosing different keycaps can also influence the overall typing experience and sound profile.

Switch Films

Adding switch films can reduce wobble and enhance the consistency of your lubed switches.

Maintenance Tips for Lubed Switches

To maintain the optimal performance of your lubed switches, consider the following tips:

  • Regularly clean your keyboard to prevent dust and debris buildup.
  • Avoid excessive force while typing to prevent damage to the switches.
  • If you notice any issues with a switch, address them promptly to avoid further problems.


Lubing linear keyboard switches is a fantastic way to elevate your typing and gaming experience. By reducing friction, improving smoothness, and dampening sound, lubed switches offer superior performance compared to non-lubed switches. However, the lubing process requires precision and care, and it’s crucial to avoid common mistakes to achieve the desired results. Customizing lubed switches further enhances the personalization aspect of mechanical keyboards, and allows users to tailor their typing experience to their preferences.


  1. Is lubing linear switches necessary for all users?Lubing switches is a matter of personal preference. Some users may find that the smoothness and sound dampening provided by lubed switches greatly enhance their typing experience, while others may prefer the stock feel of non-lubed switches.
  2. Can I use any type of lubricant for lubing switches?It is essential to use a high-quality switch lubricant specifically designed for mechanical keyboard switches. Using the wrong type of lubricant can lead to inconsistent performance and potential damage to the switches.
  3. Can lubing switches fix a noisy keyboard?Lubing switches can help reduce the noise produced by the keyboard, but it may not completely eliminate all sounds. If noise reduction is a priority, lubing combined with other sound-dampening techniques, such as adding O-rings or using a desk mat, can further reduce keyboard noise.
  4. Should I lube my switches myself or seek professional help?If you are confident in your technical skills and have the necessary tools, lubing switches can be a rewarding DIY project. However, if you are unsure or uncomfortable with disassembling your keyboard, seeking the help of a professional is a safer option.
  5. Can I lube switches on a hot-swappable keyboard?Yes, you can lube switches on a hot-swappable keyboard. Just ensure that you remove the switches from the board before applying the lubricant.