Clippers are only as good as their upkeep. A few minutes of care after each cut keeps blades sharp, motors running cool and your tools hygienic between clients. Here's how to clean, oil and maintain professional barber clippers — and how to fix the most common problems.
Why clipper maintenance matters
Three reasons: performance (clean, oiled blades cut smoothly instead of pulling), hygiene (disinfecting between clients is non-negotiable in a professional setting), and lifespan (well-kept clippers last years; neglected ones burn out blades and motors). Most clipper problems barbers blame on the machine are really maintenance issues. Looking after your blades means they last longer, saving you money in the long run and giving you the best cutting results.
Start with hygiene: spray before every use
One of the most important and most overlooked parts of blade maintenance is hygiene. Using a hygienic clipper spray on your blades before each use protects every client by keeping the blades clean and helping to resist bacteria and viruses. It's a quick, easy habit that should bookend every cut — a spray before you start, and again as part of your clean-down afterwards.
After every cut: the 60-second routine
- Brush out the blades. Hair clippings trapped between the teeth cause pulling and overheating. Use the cleaning brush supplied with the clipper to clear them.
- Oil the blades. A few drops of clipper oil along the cutting teeth while the clipper is running.
- Wipe down and disinfect. Remove excess oil and hair with a clean cloth, then spray with a hygienic clipper spray.
How to oil clippers (and how often)
Oiling is the single most important habit. With the clipper switched on, place a few drops of oil across the top and sides of the blade, run it for a few seconds to work the oil in, then wipe off the excess.
A good professional routine looks like this: oil at the start of every day, then two or three more times through a busy day when the clippers are working hard, and again at the end of the day after cleaning — oiling the top and sides of the blade so it soaks in overnight. Regular oiling keeps the blades at optimum sharpness, so you won't need to replace them as often.
- How often: start of day, a few top-ups during heavy use, and after the end-of-day clean.
- What to use: a proper clipper oil such as Wahl Clipper Oil or Andis Clipper Oil. Never use household or cooking oils — they gum up the blades and attract debris.
For a full step-by-step with video, see our dedicated guide to oiling your clippers.
Keeping blades cool on busy days
During back-to-back cuts, blades heat up — uncomfortable for the client and harder on the machine. A cooling clipper spray used during the haircut keeps the blade temperature down and makes for a more comfortable cut, while also lubricating and blasting away hair and fine debris from between the teeth. A quick spray between heavy cuts keeps performance consistent through the day.
Cleaning and disinfecting between clients
Hygiene standards require tools to be disinfected between every client. For blades, a hygienic clipper spray cleans, cools and lubricates in one step. For combs, guards and removable blades, immerse them in a disinfectant solution such as Barbicide — a disinfecting jar on the station makes this quick between clients. Always follow the dilution and contact-time instructions on the product.
Blade care: alignment, sharpness and replacement
- Alignment: the top (cutting) blade should sit slightly back from the bottom blade. A misaligned blade cuts unevenly and can nick the skin.
- Sharpness: if clean, oiled blades still pull or snag, they are likely dull and need sharpening or replacing.
- Replacement: blades are consumable — replace worn sets rather than fighting a blunt blade. We stock replacement sets including the Wahl 2 Hole Blade Set for Senior/Magic and the Legend blade set. Browse all clippers, trimmers and replacement blades.
Troubleshooting common clipper problems
- Pulling or snagging hair — usually hair buildup or a dry blade. Brush out and oil first; if it persists, the blade is dull or misaligned.
- Running hot — friction from a dry or dirty blade. Clean, oil, use a cooling spray, and let the motor rest.
- Getting louder or vibrating — often blade tension or buildup; clean and check alignment.
- Not cutting cleanly — a dull or misaligned blade, or one that needs replacing.
Caring for cordless clippers
For cordless and lithium machines, follow the same blade routine, and look after the battery: avoid leaving them on charge permanently, run the battery down occasionally, and store them charged. A healthy battery holds its runtime far longer.
A simple maintenance schedule
- Before each cut: spray the blade for hygiene.
- Every cut: brush out, oil, wipe, disinfect.
- Daily: oil at the start and end of the day, deeper clean, check blade alignment.
- Weekly: remove blades to clear trapped hair, inspect for wear.
- As needed: sharpen or replace blades; service the motor if performance drops.
Where to buy clipper maintenance supplies
Hairco & Beauty supplies professional clipper oil, hygienic spray, disinfectant and replacement blades at trade prices, with next-day UK delivery. Stock up from our clippers & trimmers range, and see our barber starter kit guide if you're building a kit from scratch.
FAQs
How often should I oil my clippers?
Oil at the start of every day, two or three more times through a busy day, and again after your end-of-day clean so the oil soaks in overnight. A few drops along the blade while the clipper runs is all it takes, and it keeps the blade sharp and cool.
Should I use hygiene spray before or after a cut?
Both. Spraying a hygienic clipper spray on the blade before each use protects the client by keeping the blade clean and resisting bacteria and viruses, and you should also disinfect as part of your clean-down between clients.
Can I use any oil on clippers?
No — use a proper clipper oil. Household, vegetable or cooking oils are too thick, gum up the blades and attract debris, which damages the machine over time.
How do I keep my blades cool during busy days?
Use a cooling clipper spray during and between cuts. It lowers the blade temperature for a more comfortable cut and clears hair and debris from the teeth at the same time.
How do I disinfect clippers between clients?
Spray the blades with a hygienic clipper spray that cleans and disinfects, and immerse combs, guards and removable blades in a disinfectant solution such as Barbicide, following the product's dilution and contact-time instructions.
Why are my clippers pulling hair?
Most often hair trapped in the blades or a dry blade — brush out and oil first. If it continues, the blade is likely dull or misaligned and needs sharpening, realigning or replacing.
When should I replace clipper blades?
When clean, properly oiled and aligned blades still pull, snag or cut unevenly, they have worn out. Blades are consumable, and replacing them restores performance.
How do I clean cordless clippers?
Clean and oil the blades exactly as you would corded clippers. In addition, look after the battery: don't leave it permanently on charge, cycle it occasionally, and store it charged.
