Repair
& restoration
When
regular maintenance such as tuning, regulating, voicing, and cleaning can no
longer provide satisfactory performance, a piano may require repair or
restoration.
Pianos
are a collection of hundreds of moving parts. When these parts stick, jam or
break, repair work is needed. Repair work involves replacement or repair of
existing parts, keeping the piano in original condition.
Repair
work includes repairing broken action parts such as hammer shanks, butts,
wippens, damper levers and flanges, keytops, case parts, ,soundboard cracks,
piano casters replacing broken strings, loose tuning pins and cleaning
the piano action.
(Felt
wears, strings break, wooden structures weaken and crack, and the exterior
finish loses its beauty.)
Most
repair work on newer pianos stems from abuse or poor manufacturing. On older
pianos, repair work is more commonly needed, arising from many situations from
neglect and abuse to parts failure due to age.
Restoration
work involves complete replacement of piano parts. This is the process of
rebuilding an old piano with new parts, essentially restoring the piano to its
condition when new.
Not
every piano is worth restoration, and the cost of restoration sometimes eclipses
the value of the instrument. Careful evaluation of the instrument is needed to
see whether the piano is a candidate for restoration, or needs repairs instead,
which is usually a cheaper option that results in a perfectly playable
instrument.