Harrowed Strings is a solo luthier shop in Mount Vernon, Washington, where Daniel Petrzelka combines time-honored guitar repair traditions with modern best practices. Operating by appointment only, this intimate workshop specializes in repair, restoration, and setups for guitars, basses, and other stringed instruments, with particular expertise in vintage guitar work.

Daniel’s approach centers on period-correct materials and meticulous craftsmanship, whether he’s performing routine fretwork and setups or tackling complex restorations on prized collectibles. The shop handles everything from bringing neglected instruments back to playable condition to custom modifications that help players better express their musical voice. His work includes custom electronics installation, demonstrating the depth of technical skill that goes beyond standard guitar tech services.

The philosophy at Harrowed Strings reflects a deep respect for instruments as lifelong companions‚some predating their current owners, many destined to make music for generations to come. With a satisfaction guarantee backing every job, Daniel treats first guitars and vintage treasures with equal care, focusing on depth of character rather than quick turnarounds. The shop welcomes “weird axes” alongside traditional instruments, serving players seeking thoughtful, expert instrument repair.