Warranty & Repairs
We build our products to the highest standards, but even the best-built equipment and components can sometimes fail. If you are experiencing issues with your Dr. Z product, please contact our support team at (216) 475-1962 or email email@example.com and we’ll help you troubleshoot your product. You can also check our FAQS and troubleshooting tips.
Service & Support Outside USA
For service outside the USA, please contact your authorized international dealer.
An RA (Return Authorization) number is required for service and repairs. If you’d like to obtain an RA number, please email firstname.lastname@example.org and you will receive a RA form to start your repair request.
Note: All repairs on used Z amps will incur a $70 minimum bench charge.
All repairs on used Z amps have a 90 day warranty.