WHY is it important to clean a guitar? Why even bother! We get this a lot. My first answer to this question is… personal discipline. You spend hours disciplined enough to practice, be disciplined enough to look after your gear. Regardless of what you play or how much it cost, look after it and take pride in that.
Secondly, there are a lot of practical reasons you need to keep your guitar clean, and it’s not just about how shiny your guitar looks!
Your guitar is made from various materials, wood, metal, plastic, all these degrade over time and depending on environmental conditions can degrade at an accelerated rate. This can effect the cosmetic appearance, fading of the finish and have a significant effect on the playability, with corrosion of parts, strings, bridge, tremolo, tuners.
Environmental conditions, temperature, humidity, direct sunlight and UV can have a detrimental effect if stored incorrectly. And when practicing and playing, elements like the oil from our skin, dust, sweat, smoke, all contribute to the “grime” that can build up over time. As humans we produce some pretty disgusting by-products, I’m talking oil and sweat through our skin. This naturally transfers through contact to the guitar when you play.
This build-up of grime can damage the inner workings and seriously effect usability and playability of your guitar
And although a dirty, well used guitar looks retro, if it’s dirty or full of gunk in the wrong places it will sound like trash.
You will never fully eliminate these factors, but you can slow down the sands of time by looking after and storing your instrument correctly.