How to Change Keycaps on Your Mechanical Keyboard
Changing keycaps is one of the simplest yet most impactful ways to refresh your mechanical keyboard. Whether you're looking to replace worn-out keys, improve your typing experience, or just want a new aesthetic, swapping keycaps can transform your keyboard without requiring advanced technical skills.
In this guide, I'll walk you through the entire process of changing keycaps on your mechanical keyboard, from preparation to installation.
Why Change Your Keycaps?
Before diving into the how-to, let's quickly cover the why:
- Personalization: Express your style with colors, themes, and designs that match your setup
- Improved typing experience: Different keycap profiles and materials can change how typing feels
- Replacement: Worn or shiny keycaps can be refreshed for better visibility and feel
- Sound modification: Different keycap materials can alter your keyboard's sound profile
If you're interested in other customization options beyond keycaps, check out our comprehensive guide to keyboard customization.
What You'll Need
Gather these items before starting:
- Keycap puller (wire pullers are recommended over plastic ones)
- New keycap set compatible with your keyboard's switches
- Small container to hold removed keycaps
- Clean workspace with good lighting
- Your keyboard manual (optional, but helpful for reference)
Step 1: Choose the Right Keycaps
Selecting compatible keycaps is crucial. Here are the key factors to consider:
Keycap Profiles
Keycap profiles determine the shape and height of your keys:
- OEM: The standard profile found on most keyboards
- Cherry: Lower profile, slightly curved
- SA: Tall with a spherical top
- DSA: Uniform height with slight dish
- XDA: Uniform height with a flatter top
Material Options
The material affects durability, feel, and sound:
- ABS (Acrylonitrile Butadiene Styrene): Common, affordable, develops shine over time
- PBT (Polybutylene Terephthalate): More durable, textured feel, resistant to shine
- POM (Polyoxymethylene): Smooth, dense material with a unique sound profile
Compatibility Considerations
- Switch type: Most keycaps work with Cherry MX-style switches and their clones. If you're using other switch types like Topre, you'll need specifically compatible keycaps. For more information on switches, see our mechanical switches explained guide.
- Layout: Ensure your keycap set includes all the keys for your keyboard layout (ANSI, ISO, etc.)
- Key sizes: Pay attention to non-standard keys like the spacebar, shift, and modifier keys
You can find a wide variety of keycap options at several online retailers.
Step 2: Prepare Your Workspace
Before removing any keycaps:
- Turn off your keyboard and disconnect it from your computer
- Clean your workspace to prevent dust or debris from getting into the exposed switches
- Take a photo of your keyboard layout for reference when reinstalling keycaps
- Have your keycap container ready for the removed keycaps
Step 3: Remove the Existing Keycaps
Now for the actual removal process:
- Position your keycap puller over a keycap, with the wire ends sliding under opposite sides of the key
- Gently squeeze the puller to secure it under the keycap
- Pull straight up with even pressure to remove the keycap
- Place the removed keycap in your container
- Repeat for all keys you want to replace
Pro tips:
- Start with regular keys before attempting larger keys like the spacebar
- For larger keys with stabilizers, pull evenly from both sides to avoid damage
- Work in sections to maintain organization
Step 4: Install Your New Keycaps
With the old keycaps removed:
- Identify the correct placement for each new keycap (use your reference photo)
- Align the keycap's stem holes with the switch stems
- Press down firmly but gently until the keycap is fully seated
- Verify that the keycap is level and properly aligned
- Continue until all keycaps are installed
Special considerations for larger keys:
- For stabilized keys (spacebar, shift, enter), align all stabilizer and switch stems before pressing down
- Apply even pressure from both ends when installing these keys
- Test the key's movement before continuing to ensure proper installation
Step 5: Test Your Keyboard
After installation:
- Reconnect your keyboard to your computer
- Test each key to ensure it functions properly
- Check for any wobbly or improperly seated keys
- Make adjustments as needed
Troubleshooting Common Issues
If you encounter problems during or after installation:
Keycaps Feel Loose
- Ensure the keycap is fully pressed onto the switch stem
- Check for damaged stems on either the keycap or switch
Keys Feel Stuck or Don't Register
- Remove and reinstall the keycap, checking for proper alignment
- Inspect the switch for damage
Stabilized Keys Feel Uneven
- Remove the keycap and check that all stabilizer wires are properly seated
- Reinstall, ensuring even pressure on both sides
For more maintenance tips that will keep your keyboard in top condition, visit our ultimate guide to mechanical keyboard maintenance.
Maintaining Your New Keycaps
To keep your new keycaps looking and feeling great:
- Clean them regularly with a soft brush or microfiber cloth
- For deeper cleaning, remove them occasionally and wash with mild soap and water (ensure they're completely dry before reinstalling)
- Avoid eating over your keyboard to prevent crumbs and spills
- Keep your keyboard covered when not in use to prevent dust buildup
Beyond Keycap Replacement
Once you've mastered keycap replacement, you might want to explore other customization options:
- Switch replacement: Different switch types can dramatically change your typing experience
- Lubing switches: For smoother key action and improved sound
- Adding foam: Modifies sound profile and reduces case ping
