Replacing pickups is a straightforward job you can do at home with basic tools

A guitar pickup is the magnet and coil under the strings that converts vibration into electrical signal. Over time, pickups lose output, develop hum, or straightforward sound dull compared to what you want. Replacing them means removing the old ones, soldering new ones into the same wiring, and reassembling. The whole job takes one to three hours depending on your guitar type and soldering comfort. You do not need to remove the neck or disassemble anything beyond the pickguard or top.

The hardest part is usually the soldering—connecting the new pickup wires to the existing circuit. If you have never soldered before, you can learn it in an afternoon with a cheap soldering iron. If soldering feels out of reach, a guitar tech can do the job for $75 to $150 in labor, plus the cost of the pickups themselves.

Key Takeaways

  • You need a soldering iron, solder, a screwdriver, and wire strippers—all available at hardware stores or online for under $50 total if you do not already own them.
  • Before you buy new pickups, measure your current ones or check your guitar's manual to may support the replacements fit the same cavity and mounting style.
  • Take a photo of the wiring before you disconnect anything, so you can reconnect the new pickups the same way.
  • The pickup wires connect to a pot (volume or tone control) or directly to the output jack; soldering these connections is the only step that requires real care.
  • If you are uncomfortable soldering, a guitar tech can do the wiring for you while you handle the mechanical removal and installation.

Gather the tools and materials you will need

You need a soldering iron (25 to 40 watts is fine for guitar work), solder (60/40 or 63/37 tin/lead ratio), a wet sponge or brass wire cleaner to keep the iron tip clean, and a desoldering pump or desoldering braid to remove old solder. A hardware store soldering kit costs $20 to $40 and includes most of these. You will also need wire strippers, a small Phillips or flathead screwdriver (depending on your guitar), and needle-nose pliers to hold wires steady while you solder.

Have a small container of flux paste nearby—it helps solder flow smoothly and is cheap. A multimeter is useful but not essential; it lets you test connections before you close everything up. Work on a clean, flat surface with good light. Unplug any amp and lay the guitar on a padded surface so you do not scratch it.

Remove the pickguard or top to access the pickups

On a Stratocaster, Telecaster, or similar guitar, the pickups sit under the pickguard. Remove the screws holding the pickguard to the body—usually four to eight screws around the edge. Lift the pickguard gently and set it aside. The pickups are now visible, mounted on a metal plate or directly to the body.

On a Les Paul or semi-hollow guitar, the pickups sit under the top. You may need to remove the bridge and tailpiece first, then unscrew the pickup mounting ring from the top. Check your guitar's manual or a video for your specific model, because the order of steps varies. Take a photo of the current setup before you touch anything.

Disconnect and remove the old pickups

Before you desolder anything, photograph the wiring so you know which wire goes where. Most pickups have two wires: a hot wire (usually red or white) and a ground wire (usually black or bare). These connect to a pot, a switch, or the output jack depending on your guitar's wiring scheme.

Heat the solder joint with your iron for two to three seconds, then use the desoldering pump to suck the old solder away, or lay desoldering braid over the joint and heat it until the solder wicks into the braid. Once the solder is gone, the wire pulls free. Repeat for both wires on each pickup. Unsolder both pickups before you remove them from the body, so you do not lose track of which wire belongs where.

Once the wires are free, unscrew the pickup mounting brackets or rings and lift the pickups out. Clean any remaining solder off the pot or jack terminals with the iron and braid.

Install the new pickups and solder the connections

Check that the new pickups fit the same cavity and mounting style as the old ones. If they do not, you may need shims or different brackets—your pickup manufacturer usually includes these or sells them separately. Mount the new pickups in the same position as the old ones, using the same screws or brackets.

Strip about one-quarter inch of insulation from each new pickup wire. Tin the wire by touching it with a small amount of solder on the iron tip—this makes the final connection stronger and easier. Tin the pot or jack terminal the same way. Position the wire against the terminal, heat both for two to three seconds, and feed solder into the joint until it flows smoothly around the wire. The solder should look shiny and smooth, not dull or lumpy.

Solder the hot wire first, then the ground wire. If your guitar has a ground wire running from the bridge or tailpiece to the pot, leave that alone unless it is damaged. Once both pickups are soldered, gently tug each wire to make sure the joint is solid. If a joint feels loose, reheat it and add a tiny bit more solder.

Test the pickups before you close everything up

Plug the guitar into an amp and play each string on each pickup. You should hear sound from both pickups with no crackling or cutting out. If one pickup is silent, check that both wires are soldered firmly and that the pickup itself is not damaged. If both pickups are silent, check that the output jack is still connected and that the volume pot is turned up.

If you have a multimeter, you can test the pickup coil itself: set the meter to resistance (ohms) and touch the probes to the two wires. A working pickup usually reads between 5,000 and 15,000 ohms depending on the type. If the reading is zero or infinity, the pickup coil is broken and needs to be replaced.

Reassemble the guitar and adjust if needed

Once you confirm both pickups work, carefully lay the wires back in the cavity so they do not pinch when you reinstall the pickguard or top. Screw the pickguard or top back on, making sure no wires are trapped underneath. Reattach the bridge and tailpiece if you removed them.

Play the guitar and listen to the tone. New pickups often sound brighter or hotter than the old ones, and they may need a few hours of playing to settle in. If the output is too loud or too quiet compared to your other guitars, you can adjust the pickup height by loosening the mounting screws and moving the pickup closer to or farther from the strings. A quarter-turn usually makes a noticeable difference. Closer to the strings = louder; farther away = quieter and slightly warmer.

Frequently Asked Questions

Do I have to solder, or can I use connectors instead?

Most guitars do not have connectors on the pickups—the wires solder directly to the pot or jack. Some aftermarket pickup sets include quick-connect terminals, but these are rare and usually more expensive. Soldering is the standard method and creates a more reliable connection than connectors would.

What if I damage the pot or jack while desoldering?

If you overheat a pot or jack, the plastic inside can melt and the component stops working. Work quickly—heat for only two to three seconds at a time. If you do damage a pot, you can replace it for $10 to $20 and solder a new one in the same spot. A damaged output jack is more involved but still doable if you are comfortable soldering.

Can I replace just one pickup instead of both?

Yes. You can replace the neck pickup, bridge pickup, or middle pickup independently. The process is the same—desolder the old one, solder the new one in. Mixing old and new pickups is fine; they do not have to match.

How do I know which pickup is which when I order replacements?

Pickups come in neck, middle, and bridge versions. Check your current pickups for a label, or measure the distance from the nut to the center of each pickup—the neck pickup is closest to the nut, the bridge pickup closest to the bridge. Your guitar's manual usually lists the pickup model numbers. When you order, specify neck, middle, or bridge so you get the right one.

What if the new pickups sound worse than the old ones?

New pickups need time to break in—usually a few hours of playing. If they still sound wrong after a day of playing, check that they are soldered correctly and positioned at the right height. If the output is too quiet, move them closer to the strings. If the tone is too bright or thin, try moving them slightly farther away or check that the ground connection is solid.