Products for cleaning a grand piano without damaging it

A grand piano is an exceptional instrument that deserves delicate care. Using the right cleaning products is essential to preserving its shine, mechanics, and sound. In this guide, we review the recommended solutions for cleaning your piano without damaging it, while maintaining its beauty and value.

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Why cleaning a grand piano is tricky ?

• Precious wood : fragile varnishes and veneers.
• Sensitive internal mechanics Dust and humidity can disrupt the game.
• Keyboard Whether ivory or plastic, each material requires a specific treatment.

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Recommended products for safe cleaning

Soft microfiber cloth

Essential for dusting varnish without scratching. Use dry or very slightly damp.

Specific cleaner for piano varnish

Gentle formula, free from alcohol and harsh solvents, designed for lacquered surfaces.

Key cleaning solution

For ivory keys: mixture of distilled water + a few drops of mild soap.

For plastic keys: specialized products or non-abrasive wipes.

Metal cleaning products

Gentle polish for pedals and chrome parts.

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Tips for optimal cleaning

1. Always test the product on a small, inconspicuous area.
2. Never spray directly onto the piano: apply to the cloth.
3. Avoid excess water to protect the wood and the mechanics.
4. Clean regularly rather than occasionally to avoid the accumulation of dirt.

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Mistakes to avoid

• Use standard household products (risk of damaging the varnish).
• Use rough cloths or abrasive sponges.
• Clean with pure alcohol or ammonia.

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Maintaining a grand piano means preserving both its beauty and its musicality.