Musical Instrument Repair Service
in Covina, Los Angeles
We don’t just rent gear; we fix it too. On-Stage offers professional repair services for a wide range of musical instruments and audio equipment. Our team of factory-trained and certified technicians have the knowledge and experience to work on musical equipment from brands like Yamaha, Roland, Samson, D.A.S. Audio, and Kawai. Whether you need a simple adjustment or a more complex repair, we will take the time to diagnose the problem and get you back to doing what you love.
Get Your Gear Working Again

We service and repair
the following items
– YAMAHA –
– ROLAND –
– SAMSON –
– D.A.S. AUDIO –
– KAWAI –

We do warranty work for the
following manufacturers
– YAMAHA –
– ROLAND –
– SAMSON –
– D.A.S. AUDIO –
– KAWAI –
Instrument repairs you can count on
Instrument Repair Policies and Information
- Our turnaround times are generally about 6 – 8 weeks. We do everything we can to finish sooner.
- Please bring in any accessories that come with the item like the power supply, sustain pedal, instrument cable, etc.
- If your repair item is under warranty, please bring the original purchase receipt for verification. We will process the claim and confirm with the manufacturer that the item is still under warranty.
- Due to insurance restrictions, we no longer do in-home service, nor do we offer services to pick up and return your item that needs repair. As long as you can get to our parking lot, we can help you unload and repair your item.
- Our repairs are guaranteed for 90 days from the repair date.
New Arrivals: On-Stage Rentals has all the current gear for your event needs.