An instrument that's cared for plays better, lasts longer, and avoids the repair bills that come from neglect. None of this is hard — it's a few habits that take minutes. The golden rules apply to every family: dry the instrument after playing, keep moving parts lubricated with the right product, always use the case, and never force anything that's stuck.
Below is the care routine by instrument family. When something needs more than a wipe-down — a stuck slide, a leaky pad, a slipping peg — that's a job for a repair tech, not a household tool.
Brass — trumpet, trombone, horn, euphonium, tuba
- Oil the valves regularly (every few days of playing) — a dry valve sticks and wears.
- Grease tuning slides periodically so they move freely and don't seize.
- For trombone, keep the hand slide clean and use slide cream or spray plus a little water for smooth action.
- Empty the water keys (spit valves) often while playing.
- Wipe fingerprints off the body after playing; bathe the instrument occasionally per the maker's guidance.
- Never force a stuck slide or mouthpiece — a tech has tools that remove them without damage.
Woodwinds — flute, clarinet, saxophone, oboe, bassoon
- Swab out moisture after every session — trapped moisture ruins pads and can crack wooden bodies.
- For clarinet and oboe, apply cork grease so joints assemble smoothly without tearing the cork.
- Rotate and replace reeds; a chipped or warped reed makes a good player sound bad. Store reeds flat in a reed guard.
- Handle keys gently — bent keys and leaky pads are the most common (and avoidable) woodwind repairs.
- Keep the case latched and the instrument seated correctly so keys aren't crushed.
- Have pads and corks checked once a year; small leaks make the whole instrument harder to play.
Strings — violin, viola, cello, bass
- Wipe rosin dust off the strings and body with a soft dry cloth after every session — built-up rosin damages varnish.
- Loosen the bow hair after playing and tighten it (not too tight) before playing; never touch the hair with your fingers.
- Apply rosin to the bow as needed so it grips the strings — but don't over-rosin.
- Watch the bridge: it should stand straight and upright. A leaning bridge needs a tech's attention before it warps or falls.
- Keep the instrument away from heat, direct sun, and dry car interiors — cracks and open seams come from heat and dryness.
- If a peg slips or sticks, or a seam opens, see a string specialist — don't force the pegs.
Percussion
- Wipe down bars, drumheads, and hardware after use; keep mallets and sticks in a bag so tips don't chip.
- Check that lugs and tension rods are snug but not over-tightened; a little drum key maintenance keeps tuning even.
- Store bells/xylophone bars so they can't rattle against each other in transit.
- Keep the practice pad and stick bag together so the student can always practice quietly at home.
When to bring it to the repair bench
Some things are normal household care; others need a professional. Bring the instrument in for: stuck slides or mouthpieces, sticky or leaking pads, bent keys, slipping or stuck pegs, open seams or cracks, a leaning bridge, dents that affect playability, and anything that suddenly makes the instrument hard to play in tune. Catching these early is almost always cheaper than waiting.