How to lubricate mechanical keyboard switches

Complete guide with multiple methods and troubleshooting for lubricating mechanical keyboard switches.

7-10 min read
Expert Verified
Last Updated: August 2025

Quick Answer

Lubricating mechanical keyboard switches can enhance the feel and sound of your keyboard, making it smoother and quieter. This process involves disassembling the keyboard, applying lubricant to the switches, and reassembling the keyboard carefully.

Medium⏱ 7-10 min read

Prerequisites & Requirements

Before starting the lubrication process, ensure you have the following:
  • •Mechanical keyboard with removable switches (hot-swappable or soldered)
  • •Switch lubricant (e.g., Krytox, Tribosys, or similar)
  • •Keycap puller tool
  • •Switch puller tool (if switches are not hot-swappable)
  • •Screwdriver (if needed to open the keyboard case)
  • •Lint-free cloth or paper towels
  • •Isopropyl alcohol (for cleaning)
  • •Work surface with good lighting

Method 1: Lubricating Hot-Swappable Switches

This method is suitable for keyboards that have hot-swappable switches, allowing for easier access without soldering.
  • •Step 1: Unplug the keyboard from your computer.
  • •Step 2: Use the keycap puller to remove all keycaps. Gently pull straight up to avoid damaging the switches.
  • •Step 3: Use the switch puller to remove each switch from the PCB. Grip the switch firmly and pull straight up.
  • •Step 4: Apply a small amount of lubricant to the stem of each switch. Use a toothpick or a small brush for precision. Avoid over-lubricating.
  • •Step 5: Reinsert the switches into the PCB, ensuring they are seated properly.
  • •Step 6: Replace the keycaps by aligning them with the switches and pressing down firmly.
  • •Step 7: Plug the keyboard back in and test each key to ensure they are functioning correctly.
  • •Step 8: If any keys feel sticky or unresponsive, repeat the lubrication process.

For Windows 11

No specific changes are required for Windows 11 users. Follow the general steps provided.

For Windows 10

Windows 10 users can follow the same steps as outlined above.

Method 2: Lubricating Soldered Switches

This method is for keyboards with soldered switches, which requires more disassembly.
  • •Step 1: Unplug the keyboard and remove any screws from the back using a screwdriver.
  • •Step 2: Carefully open the keyboard case. Take note of the internal layout.
  • •Step 3: Use the switch puller to remove the switches from the PCB. This may require desoldering if not hot-swappable.
  • •Step 4: Clean the switches with isopropyl alcohol and a lint-free cloth.
  • •Step 5: Apply lubricant to the switch stem and spring using a toothpick or small brush.
  • •Step 6: Reinsert the switches into the PCB and solder them back if necessary.
  • •Step 7: Close the keyboard case and secure it with screws.
  • •Step 8: Plug the keyboard back in and test each key.

Troubleshooting Common Issues

If you encounter problems during or after lubrication, consider the following solutions:
  • •Error: Switches feel sticky - Solution: Remove the switch and clean with isopropyl alcohol, then reapply a smaller amount of lubricant.
  • •Issue: Key presses are unresponsive - Fix: Ensure the switch is properly seated and connected. Check for soldering issues if applicable.
  • •Problem: Excessive noise after lubrication - Workaround: Use a different lubricant or apply less; consider trying a thicker lubricant for dampening.

Advanced Tips & Shortcuts

For experienced users looking to optimize their keyboard further:
  • •Keyboard shortcut: Ctrl + Z - Undo any accidental changes in your keyboard layout settings.
  • •Command line: N/A - Not applicable for this task.
  • •Hidden feature: Some keyboards allow for programmable macros; consider setting up macros for frequently used commands.

Common Mistakes to Avoid

Avoid these common pitfalls:

Expert Tips

Using the right lubricant and technique is crucial for optimal performance and longevity of your keyboard.