How to Sanitize Piano Keys

As a piano owner, you know that your instrument is an investment. Not only is it expensive, but it’s also a beautiful addition to your home. You want to keep it looking and sounding its best for as long as possible. Part of taking care of your piano is keeping the keys clean.

Here are a few tips on how to sanitize piano keys.

Cleaning Your Piano Keys

It’s important to clean your piano keys regularly to remove dirt, dust, and grime before you do finger exercises. Depending on how often you play, you may need to clean them once a week or once a month.

You can use a soft cloth or a brush with soft bristles to dust the keys. Be sure to go in the same direction on each key so that you don’t miss any spots.

If your keys are especially dirty, you may need to use a mild soap and water solution. Use a soft cloth or sponge and be sure to rinse the keys thoroughly with clean water afterwards.

You don’t want any soap residue on the keys because it could damage them over time. Once you’ve cleaned the keys, be sure to dry them completely before playing again.

Sanitizing Your Piano Keys

In addition to regular cleaning, you should also sanitize your piano keys from time to time.

This is especially important if someone in your household is sick. You can use a commercial disinfectant or make your own sanitizing solution with bleach and water.

Be sure to follow the instructions on the product label or recipe and only use enough solution to wet the surface of the keys—you don’t want it dripping down into the innards of your piano. After allowing the keys to air dry, you can polish them with a soft cloth if desired.


By following these simple tips, you can keep your piano keys clean and sanitized so that they look their best and last for years to come.

Regular cleaning will remove dirt and dust while occasional sanitizing will help kill germs that could cause illness. By taking good care of your instrument, you can enjoy it for years to come.

Allen Joe

Allen Joe is a writer for a piano blog. He has been playing the piano since he was a young child, and has always loved sharing his passion for music with others. Allen's writing focuses on helping people learn about different aspects of the piano and how to play it themselves.

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