How to Lubricate Your Mechanical Switches for a Smoother Feel

If you've ever felt that your mechanical keyboard's switches are a bit scratchy or inconsistent, lubing them can transform your typing experience. Lubricating mechanical switches is a popular mod that reduces friction, smooths out the keystroke, and often makes your keyboard quieter. Whether you're a gamer or a typist, a well-lubed board feels buttery and satisfying.

In this guide, we'll walk you through everything you need to know about lubing switches—from gathering the right tools to applying lube like a pro. We'll also share tips specific to popular switch types, including linear, tactile, and clicky switches, so you can achieve the perfect feel for your setup.

Why Lubricate Mechanical Switches?

Mechanical switches have moving parts that rub against each other with every press. Over time, this friction can cause scratchiness, uneven feel, and even increased wear. Lubricating the contact points reduces friction, which results in a smoother, more consistent keystroke. It also dampens the sound, making your keyboard quieter—a bonus for shared spaces or late-night gaming sessions.

Additionally, lubrication can prolong the life of your switches by minimizing wear on the stem and housing. While some switches come pre-lubed from the factory, the quality and coverage vary. A manual lube job allows you to control the amount and type of lubricant, ensuring optimal performance.

• Smoother keystrokes with less scratchiness
• Quieter typing and gaming
• Increased switch longevity
• Customizable feel based on lube type and amount

Tools and Materials You'll Need

Before you start lubing, gather the necessary tools. You'll need a switch opener (or a flathead screwdriver if you're careful), a small brush (like a paintbrush or a dedicated lube brush), a container for your switches, and of course, the lubricant. For most switches, a thin, viscous lube like Krytox 205g0 or Tribosys 3204 is ideal. These are specifically designed for mechanical switches and provide a smooth, long-lasting coating.

If you're using a hot-swappable keyboard, you can remove the switches without soldering. For soldered boards, you'll need to desolder each switch, which adds time and complexity. If you're new to this, consider starting with a hot-swappable keyboard or a separate switch tester. Also, have a clean workspace and some paper towels handy to wipe off excess lube.

• Switch opener or screwdriver
• Lube brush or small paintbrush
• Lubricant (e.g., Krytox 205g0, Tribosys 3204)
• Container for disassembled parts
• Paper towels and tweezers (optional)

Step-by-Step Lubing Process

Start by removing the keycaps from your keyboard. Use a keycap puller to gently lift them off. If your keyboard is hot-swappable, use a switch puller to extract the switches. If not, you'll need to desolder them. Once removed, disassemble each switch using a switch opener. Be careful not to lose the small springs and stems.

Using your brush, apply a thin, even layer of lube to the sides of the stem (the part that moves up and down). Avoid getting lube on the contact leaves if your switch has them, as this can cause electrical issues. Also apply a tiny amount to the spring ends. Reassemble the switch, making sure everything snaps back into place. Repeat for all switches, then reinstall them and enjoy your smoother keyboard.

• Lube only the stem sides and spring ends
• Use a thin layer—too much lube can make switches sluggish
• Avoid lubing the contact points on clicky switches if you want to retain the click
• Let the lube set for a few minutes before reassembling

Lubing Tips for Different Switch Types

Linear switches benefit the most from lubing, as they have no tactile bump or click to mask friction. A smooth, even coat makes them feel like silk. Tactile switches require a bit more care: lube the stem legs lightly to preserve the tactile bump, but avoid over-lubing the rails. Clicky switches are trickier—if you lube the click bar or leaf, you may lose the click. Some enthusiasts choose to lube only the spring and the stem sides, leaving the click mechanism untouched.

For gamers, a smooth and quiet switch is often desirable. The Glorious Model O 2 Wired Gaming Mouse and the Series 2 PRO Wireless Mouse are excellent examples of peripherals that benefit from smooth operation, but for keyboards, the same principle applies. A well-lubed switch can give you a competitive edge by reducing fatigue during long gaming sessions.

• Linear: lube generously for maximum smoothness
• Tactile: lube lightly to preserve the bump
• Clicky: lube only the spring and stem sides to keep the click

Common Mistakes to Avoid

One of the most common mistakes is applying too much lube. Excess lube can attract dust and dirt, and it can make switches feel mushy or slow. Another mistake is lubing the wrong parts—especially on clicky switches, where over-lubing can kill the click. Also, be careful not to get lube on the PCB or the switch sockets, as this can cause connectivity issues.

Finally, don't rush. Lubing switches is a meticulous process that takes time, especially if you have a full-size keyboard. If you're new, start with a few switches to get a feel for the technique before doing the entire board. And remember, practice makes perfect.

• Don't over-lube—less is more
• Avoid lubing electrical contacts
• Be patient and work in batches
• Test a few switches before doing all

Lubricating your mechanical switches is a rewarding DIY project that can dramatically improve your typing and gaming experience. With the right tools and a bit of patience, you'll enjoy smoother, quieter, and more satisfying keystrokes. If you're looking to upgrade your keyboard setup, consider pairing your freshly lubed switches with high-quality keycaps like the Glorious GPBT Nebula V2 Keycaps – Galactic PBT Keycaps for Gamers for a complete custom feel. Happy lubing!