Oiling hair clippers takes about thirty seconds: brush out hair, add a few drops of clipper oil to the blades, run the unit briefly, and wipe away excess.
Oiling hair clippers is the single best habit for keeping blades cutting cleanly and avoiding that hot, tugging pull that makes home haircuts miserable. Skipping the oil allows hair, dust, and skin oils to build up between the blades until they dull faster and run hot. The whole routine takes less than a minute, and doing it before each use costs nothing but a few drops of oil.
How Often Should You Oil the Blades?
For most home barbers, that means a quick oil-and-wipe each time you cut. If you use a clipper professionally or cut thick hair daily, some barbers oil every few minutes of heavy use — but that’s not necessary for typical home haircuts.
Erring on the side of before-every-use keeps the blade surfaces lubricated and prevents the metal-on-metal friction that causes heat buildup. A dry clipper not only cuts worse, it wears the blade set out faster.
The Step-by-Step Oiling Routine
Here’s the complete routine in practice:
- Unplug the clipper before you start cleaning and prep work. This is the safe way to handle the blade area without risk.
- Brush out loose hair from between the teeth and around the blade base. A stiff cleaning brush works best; some rinsable models can be cleaned under water, but they must be completely dry before oiling.
- Hold the clipper blade-side down so oil won’t run into the motor compartment. Angle it slightly, with the teeth facing the floor.
- Apply 2–3 drops of clipper oil across the top blade teeth. One drop near each corner and a third in the middle covers the cutting surface evenly. Add a single drop on each side rail if your clipper has visible guide rails.
- Run the clipper for 5–10 seconds to let the oil work its way between the moving blades and along the cutting surfaces.
- Wipe away excess oil with a clean, dry cloth. A thin film is what you want; visible pools will attract lint, dust, and stray hair.
Some barbers also move the taper lever back and forth while the clipper runs to help distribute oil, but that’s an optional touch rather than manufacturer guidance.
What Kind of Oil Should You Use?
Clipper-specific oil is the right choice. Household oils like olive oil, vegetable oil, or WD-40 can leave sticky residue that attracts hair and eventually slows the blade action.
| Step | Do This | Watch Out For |
|---|---|---|
| Prep | Unplug and brush away loose hair | Oil applied over hair traps debris |
| Position | Hold blade-side down while oiling | Oil running into the motor can damage it |
| Apply | 2–3 drops across the top teeth | Too much oil attracts lint and dust |
| Distribute | Run the clipper 5–10 seconds | Don’t let it run longer than needed to spread |
| Finish | Wipe the blades dry with a clean cloth | Visible oil pools become a grime magnet |
| Oil type | Use clipper-specific oil | Household oils can gum up the blade mechanism |
If you’re shopping for a reliable unit to pair with this maintenance routine, our tested roundup of the best clipper sets for barbers covers solid options for home and professional use.
Mistakes That Shorten Clipper Life
The most common error is holding the clipper upright while oiling, which lets lubricant drip into the motor compartment and attract hair into the mechanism. Another is flooding the blade teeth with oil, which leaves residue that grabs lint. Skipping the hair removal step before oiling means you’re lubricating over debris, and that grit grinds between the blades. Finally, don’t assume any lubricant works — stick with clipper oil from a brand like Wahl, which manufactures a dedicated blade oil for this exact purpose.
That’s the whole routine: brush, oil, run, wipe. Do it before each haircut and your blades will stay sharp, cool, and ready for years of home trimming.
FAQs
Can you use olive oil on hair clippers?
Olive oil should be avoided on clipper blades. It’s thicker than clipper oil and can turn sticky over time, attracting hair and dust that dull the blades and slow the motor.
How many drops of oil go on clipper blades?
Two or three drops total is the standard amount for most clippers. Apply one drop near each corner of the top blade and one in the middle, then add a drop on each side rail if them visible. Running the clipper briefly spreads that thin film across the full cutting surface.
Why do my clippers get hot even after oiling?
Heat usually means the blades are dull, misaligned, or clogged with hair rather than simply dry. Check that the blade set is seated correctly and not bent, replace it if it’s visibly worn, and confirm you wiped away excess oil — a heavy coat can actually insulate heat instead of reducing friction.