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How do I clean my fretboard properly?

Fretboard cleaning gets more internet advice than it has any right to, mostly because people lump "finished" boards (maple, usually sealed under lacquer) in with "unfinished" ones (rosewood, ebony, and their raw-wood cousins). Treat them the same and you're one YouTube tutorial away from wrecking your fretboard. Don't be that person.

Finished (lacquered) fretboards

Usually maple. There's a layer of nitro or poly (or both) sealing the wood, so just treat it like the rest of a finished guitar — wipe with a slightly damp cloth, dry immediately, done. No oil needed, no matter what the salesperson told you. There's no exposed wood in there for oil to "condition." You'd just be making a nasty mess for nothing.

Do not—and I repeat, DO NOT—use anything abrasive. Sandpaper, steel wool, Scotch-Brite pads… nothing. Leave that to the pros who understand what's safe. You can polish it with standard guitar polish, if you want. If you don't like how it feels (too sticky, gritty, or smooth), bring it to a luthier for advice.

Unfinished fretboards

Usually rosewood, ebony, or something in that family. This is raw wood getting hit with your hands, sweat, and dead skin every single time you play, and grime burrows into the pores over time — especially around the frets, where it's a pain to reach. This is where fretboard cleaning actually earns its keep.

Fingerboards can sustain an unbelievable amount of abrasive abuse. You can just sand the whole board, frets and all. Just… DON'T! Unless you really know what you're doing. You can flatten out your frets, open the pores of the wood, and just degrade your experience. If you're interested in self-maintenance, I can give you some Scotch-Brite pads and some instructions — or better yet, just bring it in for a cleanup. This is one place where some technique you might call "art" is involved, plus tools, abrasives, oils, and solvents that I source and test carefully.

A simple process for you

Pull the strings (or slack them enough to work around), wipe down with a dry or barely damp cloth to knock off surface dust and grime first. Then, if the wood looks dry or dull, hit it with a small amount of an actual fretboard conditioner — not some random household oil, and definitely not linseed oil or whatever's sitting in your garage. A little goes a long way. You're conditioning the wood, not marinating it for dinner. Rub it in, let it dry mostly, wipe it off.

DO NOT drench unfinished wood in oil "just to be safe." Over-oiling can be worse than under-oiling — you end up with a gummy residue that just attracts more dirt. Skip the furniture polish, skip the cooking oil, skip anything that wasn't actually made for fretboards. And don't you dare oil a finished maple board. There's nothing exposed in there for it to help.

Repeat whenever it looks dry, dull, or visibly dirty — not on some strict schedule you invented in your head. A guitar that gets played regularly and wiped down after sessions needs way less babying than one that's been neglected in a closet for a year. If it looks super grungy and rough, just bring it in.