Do you service all brands of accordions?
Yes, we service all brands of piano, chromatic button, diatonic accordions as well as most concertinas.
Do you tune accordions?
Yes, our team of technicians have nearly a century of combined experience and offer a full-spectrum of tuning services from maintenance to customizations and more. Using only traditional hand-methods (no power tools), you can be sure your accordion will be pristinely cared for while in our hands.
How do I obtain an estimate for service?
Free estimates are provided upon inspection. We welcome accordions for service to be shipped directly to our facility if out of state - please contact us for information.
How do I pack an accordion for shipping?
Use a reputable courier (UPS, FedEx, DHL etc.) and insure your package for damage.
View these videos below for best practices and preventative measures:
How long do custom services take to complete?
Estimated time for completion will be provided upon contacting or visiting us. Turnaround times can vary depending on the service being performed. Accessories can often be upgraded same-day as long as no significant installation is required.
Where are Harmonik Microphones made?
Harmonik Instrument Micrphone company is located in Brazil and all North American sales and service is handled by petosa accordions.
When do I submit payment for services?
Payment is due at the time of service completion, prior to taking delivery. No deposit is needed unless otherwise stated.