Preparing for your tuner's arrival

A home piano tuning is a straightforward visit, but a little preparation goes a long way. Before your technician arrives, clear the area around the instrument — ornaments, photographs, sheet music and anything resting on the top lid or music desk. A clear working space allows your tuner to lift the lid, reach the tuning pins and work comfortably without asking you to move things mid-visit.

If the piano stands on a hard floor, a rug beneath the castors will help absorb sound and protect the floor. Close windows and doors to the outside, and ask other members of the household to keep noise to a minimum. A television or washing machine in the next room can make it difficult to hear the fine beating between strings. Allow about an hour for a standard visit; an older instrument that has drifted significantly may take longer.

What happens when the technician arrives

Your technician will begin with a brief conversation about the piano's history, how often it is played, and any concerns you have noticed — a dull note, a squeaky pedal, an uneven touch. These observations are genuinely useful and will guide the work.

The first practical step is an inspection. Your technician will check the tuning pins for tightness, examine the strings and bridges for rust or damage, and inspect the action — the mechanism of levers, hammers and springs that transfers your touch to the strings. During the tuning they will note anything that affects playability, such as a sticking key or excessive lost motion. These findings are usually shared before work begins, with a clear explanation of what a tuning can and cannot address.

Pitch adjustment and fine tuning

Every piano has a design pitch, usually A440, and a tuning brings the strings back to it. If your piano has drifted noticeably flat — common in instruments that have not been tuned for a year or more — your technician may perform a pitch raise first. This is a rough, quick pass that pulls the whole instrument up towards concert pitch, stabilising it so a proper fine tuning can hold.

The fine tuning then proceeds note by note, working through the middle of the keyboard outwards. For each note, your technician sets the pitch of one string against a reference, then brings the remaining strings of that note into unison. This is the delicate part. When two strings of the same note are slightly apart, you hear a slow, throbbing beat. Your tuner listens for that beat and eliminates it, string by string, across all eighty-eight notes.

Once the unisons are clean, your technician will play a few chords and scales to check the whole instrument, listening for any notes that have slipped. Small corrections are made on the spot. The pedal and action are given a final check, and the lid and fallboard are returned to position.

How to make the visit go smoothly

A few simple habits make the appointment easier for everyone:

• Clear the room of clutter around the piano, including anything on top of it.
• Reduce noise — switch off the television, radio and noisy appliances.
• Keep children and pets occupied elsewhere if possible, at least during the fine tuning.
• Allow about an hour for a standard visit, and longer if a pitch raise is needed.
• Have questions ready about the instrument's care, practice routines or any odd noises.

You are welcome to stay and listen. If you would rather get on with something else, that is fine — just keep the noise down and leave the technician space to work.

After the tuning

Your piano may sound slightly different for a day or two as the strings settle and the wood adjusts to the new tension. This is normal. If the piano was raised significantly in pitch, a follow-up visit in a few weeks may be advisable to bring it fully up to concert pitch.

A piano in regular use benefits from tuning twice a year, ideally with the change of seasons. Instruments played less can often manage once a year. If you are taking lessons, scheduling a tuning before an exam or recital is a sensible habit.

Caring for your piano between visits

Keep the instrument away from direct sunlight, radiators and draughty windows. Stable temperature and humidity matter more than almost anything else. A simple hygrometer will tell you whether the room is too dry or too damp; aim for forty to sixty per cent relative humidity. Wipe the case with a soft, dry cloth, and keep drinks and plants off the top. If a note develops a buzz or a key becomes sluggish, mention it at the next tuning rather than attempting a repair yourself.

With regular care, a well-maintained piano will reward you with a responsive touch and a clear, singing tone for decades. Your tuner is not just maintaining an instrument; they are helping you get the most from every practice session.