Gallien Krueger started as a garage built single amplifier Robert Gallien took to demo at a music shop all the way back in 1968. The shop owner was impressed and took it to Woodstock to try, many years later the brand has become a firm name in amplifiers. We love to repair GK amps as the manufacture gives great support and they are always nicely built and straightforward to take apart.
We've had a few nice GK amps in for repair and due to their design means we are able to diagnose and fix serious faults. For more simple daily faults we repair the following.
Fixing crackly pots
Replacing capacitors causing hum
repairing intermittent problems with amp breaking down
Re valving and biasing
Foot pedal repairs