Amp Repair and Electronics Restoration

Our Techs will breathe new life into dead gear. Whether you favorite "tweed" is no longer singing the blues, or your mixer has some dead channels, we can make it sound like new. We specialize in tube and solid state guitar amps, but also service pro audio, effects pedals, and most consumer electronics.

We restore and repair almost any tube guitar and bass amplifiers. This includes Fender, Marshall, Mesa, Matchless, Vox, Ampeg, Hiwatt, Sound City, Peavey, Gibson, Sunn, Garnet, VHT, and many others.

We strive to preserve the authenticity of the amplifiers, while restoring them to their proper working condition. Your amps will sound like they were intended to sound (maybe for the first time!).

In addition to amps, we also repair most pro audio including mixing consoles, power amps, mic preamps, compressors, effects units and just about any other type of analog musical equipment.

Tube Amp Maintenance Includes:

Doing a complete diagnostic and giving recommendations concerning general operation, specifications, condition of tubes, power supply and failed or missing components
Fixing previous repairs
Restoring original circuits if they have been modified
Checking for microphonic tubes and physical issues
Replacing tubes as needed
Checking/adjusting tube bias
Cleaning potentiometers and jacks
Cleaning and re-tensioning tube sockets
Replacing power supply capacitors as needed
Replacing transformers and filter chokes as needed

And much more...

Call: 773.525.7773 for more information.

Email: electronics@chicagomusicexchange.com