Preston Electronics, LLC


Repair of Professional Audio Equipment

Preston Electronics specializes in the repair of guitar amps, bass amps, (vacuum tube or solid state), professional audio amplifiers and electronic musical performance equipment. We provide warranty service for most major manufacturers. Expert service is performed by a Certified Electronics Technician with over 45 years experience in electronics. We serve the Kansas City regional area, including northeast Kansas and northwest Missouri. We can also receive and ship equipment via UPS.

Please see our Service Policies before bringing or shipping any equipment to us. An advance deposit is required.

We will be closed for vacation from Wednesday, August 14, 2019 through August 21. We expect to re-open Thursday, Aug. 22.

For tips and information about operating, maintaining and getting the most from your equipment, visit our Facebook page at

We are no longer performing warranty repair service for Crown, B-52 and Egnater Amplification brands. This is in no way related to the quality of the brands, but rather is due to administrative issues with accounting deparments. We apologize for the inconvenience. If you need repair of these products within their warranty period, I recommend that you contact the manufacturer using the support link on their web page.