Helzner Piano Service is a family-owned and operated business which offers a range of piano maintenance and repair services for all makes and models, including tuning, voicing, action regulating and keytop replacement. Restoration services are also available and include pin-block and soundboad replacement, restringing and hand-rubbed refinishing. Helzner Piano Service can also install climate control systems inside a piano, preventing damage due to humidity fluctuation. Pre-owned pianos are available for sale, which been inspected and serviced and come with a one-year warranty and a free tuning.