How to store a piano the right way

A piano is one of the few things in a home that can be damaged by simply sitting still in the wrong place. It is built from wood, felt, iron and several tonnes of string tension, and all of those parts react to the air around them. Store it well and it comes back exactly as it left. Store it carelessly and you can lose the tuning, the action and, in the worst cases, the soundboard. This guide walks through how to do it properly, whether the piano is going away for a few weeks during a move or for several years.

Get the climate right first

Climate is the single most important factor in piano storage, and it is the one most people get wrong. The enemy is not heat or cold on its own, it is change. A piano that sits in steady conditions is content. One that swings between warm and cold, damp and dry, expands and contracts day after day until something gives.

The soundboard and the wooden case absorb moisture from humid air and release it when the air is dry. As they swell and shrink, glue joints come under strain, the soundboard can crack, and the bridges that carry the strings can shift. Metal parts rust in damp conditions, which dulls the strings and stiffens the action. None of this happens overnight, but a garage or a standard self-store unit puts a piano through these cycles every single week.

• Aim for stable temperature and humidity rather than a single perfect number
• Avoid lofts, garages, basements, conservatories and outbuildings, which all swing hard with the seasons
• Keep the piano away from radiators, underfloor heating, exterior walls and direct sun
• Treat damp as the priority risk in any unheated UK space

The enemy of a stored piano is not heat or cold. It is change.PianoStorage

Position and handling

How a piano is placed and moved matters as much as the room it ends up in. An upright should stand upright. A grand can be stored on its side on a purpose-built padded board, with the legs and pedal lyre removed and bagged, which is standard practice for specialist piano crews and protects the legs from snapping under the case weight. What a piano should never do is take knocks, get stacked under heavy boxes, or rest against a cold outside wall.

• Keep an upright on its castors or a dolly, never tipped or laid down by untrained hands
• Leave a gap around the instrument so air moves and nothing leans on it
• Never place anything on top of the lid or use the piano as a shelf
• Keep it clear of doorways and traffic where it could be caught and dented

Prepare the piano before it goes in

A little preparation protects the finish and the working parts. Wipe the case down with a soft dry cloth, close and where possible lock the keyboard lid to keep dust off the keys, and remove anything resting on or inside the instrument. Do not wax or oil the case before storage and do not over-clean the keys with anything wet. The aim is simply a clean, dry, closed instrument.

It is also worth noting the tuning. A piano almost always needs tuning after a period in storage and after any move, because the strings settle as the instrument acclimatises to its new home. That is normal and expected, not a sign anything has gone wrong. Plan a tuning a couple of weeks after re-delivery rather than the day it arrives, so the piano has time to settle.

• Dust and close the lid; never store a piano with the keys exposed
• Skip polish, wax and damp cleaning right before storage
• Photograph the piano so its condition is recorded before it leaves
• Expect to tune it after storage once it has acclimatised

The mistakes that quietly cost owners the most

Most storage damage is slow and avoidable. The classic errors are leaving a piano in the garage during a build, wedging it into a bargain self-store unit with no humidity control, or letting general household help wrap and shift it. A piano is not a wardrobe. Wrapping it in plastic that traps moisture, dragging it across thresholds, or storing it next to a damp wall can all do real harm that only shows up months later when the instrument comes out flat, sluggish or cracked.

• Trapping moisture under plastic sheeting instead of breathable protection
• Using an unheated unit through a British winter
• Leaving it on site through dust, paint fumes and building work
• Letting non-specialists lift and carry it

Professional storage versus doing it yourself

For a short, dry, indoor spell in a heated room you control, a careful owner can store a piano themselves. The trouble is that most storage happens precisely when you do not control the conditions, during a move, a renovation, time away or an estate to settle. That is when a specialist facility earns its place. A purpose-built piano store holds steady temperature and humidity all year, keeps the instrument on full insurance, and is monitored for security around the clock.

PianoStorage is part of the Pianospeed Group, the same family of specialist piano-moving and piano-collection services. Specialist piano crews collect the instrument from where it stands, wrap and protect it properly, and hold it in climate-controlled storage with no fixed term, so you pay only for the time you use. When you are ready, one message books the re-delivery and the piano comes home. For anything valuable, sentimental, or stored for more than a few weeks, that is almost always the safer choice over a garage and good intentions.

• Steady climate-controlled conditions all year, not just when you remember to heat the room
• Collection and re-delivery handled by specialist piano crews
• Full insurance from collection through storage to return
• No fixed term, so the cost matches the time actually used