Quick ways to spot fret wear when buying a used guitar

Quick test first

You only need a minute to find big fret problems. Look down the neck with the strings on. Tilt the guitar so a light runs along the frets. Deep spots will show as dips or shiny grooves.

What to look for up close

Press a string at the 1st and 12th frets and look at the frets near the 3rd to 9th frets. If the string sits low and your finger touches the metal, the fret top may be worn. Run your finger gently along each fret crown (the rounded top). You should feel mostly smooth metal. Sharp edges, flat tops, or deep ridges mean wear.

Quick play checks (sound and feel)

Play each string open and then at the 12th fret. Listen for buzzing or dead spots. Bend a string on the lower frets. If the note moves sharp then drops or buzzes badly, a worn fret is likely. Try playing at natural points of stress: where you use vibrato and bends. Those spots show wear fastest.

Fast inspection checklist (do these now)

• Sight down the neck with bright light and look for dips or shiny grooves on fret tops

• Run a fingertip along fret crowns to feel flat or sharp edges

• Press each string at the 1st and 12th frets and glance at string height over middle frets

• Play open, fretted, and bent notes to listen for buzz or dead tones

• Check fretboard wood near frets for grooving or sharp fret ends

• Tap frets with a small tool to hear dull vs clear rings

• Check same model guitars for comparison if you can

A quick real-life check (micro-moment)

You meet a seller with the case open. You plug in and play two chords up the neck. You bend the top string and listen. If the note buzzes or the bend slips off pitch, point to the frets and ask for a closer look.

How bad is bad, and what to ask

Mild wear: small shiny bands. That often needs a fret dress (leveling and polishing). Moderate wear: noticeable grooves and some buzzing. That may need partial refret (replace some fretwire). Severe wear: deep grooves and sharp fret ends. That means a full refret or higher cost.

Ask the seller these things: how long have they owned it, where it was played most (studio vs stage), and whether it had fret work before. If the seller can’t answer, assume some work will be needed. Get a price cushion for repair costs.

Negotiation levers and repair notes

If frets are only slightly worn, you can negotiate a small discount and plan a fret dress. If wear is in spots where strings hit most, ask for a deeper discount or walk away. Here are practical points to use when talking price: Offer to split the cost of a refret estimate. Point out visible fretboard grooves and ask for a price drop. Compare with similar models in similar condition.

If you buy: a skilled tech can level, crown, and polish frets. Partial refrets replace only the worst frets. A full refret replaces all frets and is pricier. Consider the guitar’s value and your plans for it. For rare vintage models, proper fret work matters more than a quick fix.

Bottom line and quick checklist before you pay

Spend time with sight, touch, and sound tests. If you can, play the guitar through an amp and unplugged. Compare notes between open and fretted sounds. If anything buzzes, feels sharp, or shows deep grooves, factor repair into the price. If the seller won’t budge, walk away and find one with healthier frets.

One slow pass across every fret can save you from a repair bill that kills the deal.

Today’s takeaway: Use sight, touch, and simple play tests to catch fret wear fast and save on surprise repair bills.