How to Maintain Your GSH Shears: Sharpening and Storage Tips
By groomersupplyhouse.com — Groomer Supply House | Published: 2026-08-28
Category: Tips & Care
Learn essential GSH shears maintenance: sharpening techniques, cleaning, oiling, and proper storage to extend blade life and performance.
Your shears are one of the most important tools in your grooming kit. Whether you're using a GSH Classic, Diamond Series, or Signature Series, proper maintenance keeps them sharp, comfortable, and reliable. In this guide, we cover cleaning, oiling, sharpening, and storage so you can get the most out of your investment.
Neglecting shear care leads to dull blades, uneven cuts, and hand fatigue. But with a few simple habits, you can keep your shears performing like new. Let's dive into the best practices for GSH shears maintenance.
Why Regular Maintenance Matters
Your shears work hard every day, cutting through various coat types and picking up dirt, oils, and debris. Over time, this residue can dull the blades and cause them to pull rather than cut cleanly. Regular cleaning removes buildup and prevents corrosion, ensuring a smooth, efficient cut.
Well-maintained shears also reduce strain on your hands and wrists. Dull shears require more pressure, leading to fatigue and potential repetitive strain injuries. By keeping your shears sharp and well-oiled, you protect both your tools and your body.
- Clean your shears after every use to prevent residue buildup.
- Oil the pivot screw regularly to maintain smooth action.
- Inspect blades for nicks or damage to catch issues early.
Cleaning and Oiling Your Shears
After each grooming session, wipe the blades with a soft, dry cloth to remove hair and debris. For deeper cleaning, use a mild soap and warm water, but never submerge the shears fully—this can push water into the pivot and cause rust. Dry thoroughly immediately after.
Apply a drop of shear oil to the pivot point and along the blades, then open and close the shears several times to distribute the oil. This keeps the action smooth and protects against rust. For example, the GSH Diamond 8in 26 Tooth Chunker benefits from regular oiling to maintain its precise cutting edge.

- Use a dedicated shear oil—never use WD-40 or household oils.
- Store shears in a dry environment to prevent moisture damage.
- Avoid dropping your shears, as even a small impact can misalign the blades.
Sharpening Your GSH Shears
Even with the best care, all shears eventually need sharpening. The frequency depends on how often you groom and the type of coats you cut. A good rule is to sharpen your shears every 3-6 months, but if you notice them pulling or leaving jagged edges, it's time to sharpen.
While you can use sharpening stones or a honing rod, professional sharpening is often safer for high-quality shears like the GSH Diamond Series. If you're comfortable doing it yourself, use a fine-grit stone and maintain the original bevel angle. Always follow the manufacturer's guidelines to avoid damaging the blades.
- Test sharpness on a piece of paper—clean cuts mean sharp blades.
- If you're unsure, send your shears to a professional sharpening service.
- Never sharpen the inside of the blades; only the outer cutting edge.
Proper Storage for Longevity
How you store your shears when not in use is just as important as how you use them. Always keep them in a protective case or sheath to prevent nicks and accidental drops. Avoid tossing them loose in a drawer or bag where they can rub against other tools.
Store your shears in a dry, moderate-temperature environment. Extreme heat or humidity can cause the metal to expand or corrode. If you have multiple shears, consider a dedicated organizer or roll bag to keep them separated and safe. For example, the GSH Signature Series shears come with protective cases that are ideal for daily storage.
- Always close the blades and secure the safety lock before storing.
- Keep shears in a case or pouch when not in use.
- Avoid storing in damp areas like a bathroom or near a window with direct sunlight.
Troubleshooting Common Issues
If your shears feel stiff or have a loose pivot, you can often adjust the tension screw. A properly tensioned shear should close smoothly and cut cleanly without excessive play. If the blades are misaligned, you may need to gently realign them or consult a professional.
Rust spots can be removed with a fine abrasive pad, but prevention is better. If you notice persistent issues, it might be time to invest in a new pair. Groomer Supply House offers a range of shears to suit different needs and budgets, so you can find the right fit for your grooming style.
- Regularly check the tension screw and adjust as needed.
- If blades are nicked, professional repair may be required.
- Consider a backup pair to rotate while one is being sharpened.
Taking care of your GSH shears doesn't have to be complicated. With regular cleaning, oiling, and proper storage, you'll keep them sharp and reliable for years. Remember to sharpen them as needed and address any issues early. Your hands—and your clients—will thank you.



