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4.9 Stars - Based on 44 User Reviews
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5 Stars - Based on 45 User Reviews

Gallien Krueger amplifiers we have repaired

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 

Speaker cabinet cone damage
Microphone power supply repair
Behringer X32 Fader replacement

What our Customers Say

  • Dropped my dead 20 y/old bass amp in to be sorted. Not... read more

    Carl Avatar
    Carl
    3 weeks ago

    Just had my 2 trusty valve combos serviced by Chris for the... read more

    John Avatar
    John
    3 weeks ago

    The guys at Sickamps went above and beyond to repair damaged input... read more

    Dave Avatar
    Dave
    1 month ago
  • Great service, Amp is good as new and even provided me with... read more

    Oliver Avatar
    Oliver
    1 month ago

    Awesome service, fair pricing. Chris really knows his stuff and sorted my... read more

    Dan Avatar
    Dan
    2 months ago

    Great team, really easy to communicate with and got my old Roland... read more

    Jules Avatar
    Jules
    2 months ago
  • Special thanks to Chris at sick amps! Great professional service.It’s hard to... read more

    Roger Avatar
    Roger
    3 months ago

    Anyone who has SL1210s and want them serviced or revived , fully... read more

    Rolston Avatar
    Rolston
    3 months ago

    Communication has been great and Chris just let's you know what's happening... read more

    Danny Avatar
    Danny
    3 months ago
  • Had my amp repaired and back to great condition in such quick... read more

    Andy Avatar
    Andy
    4 months ago

    Sickamps repaired and serviced my ageing Technics 1200. It now sounds great.... read more

    Matt Avatar
    Matt
    4 months ago

    Great friendly local service. Took my ropey sounding blues Junior in for... read more

    Craig Avatar
    Craig
    4 months ago
  • Fantastic serve, Chris again was Brilliant - My ... read more

    Colin Avatar
    Colin
    5 months ago

    Quick and easy service. The ticket system works really well. No fuss... read more

    Bradley Avatar
    Bradley
    5 months ago

    Great service, transparent, and great pricing! Thanks Chris for sorting a couple... read more

    Jonathan Avatar
    Jonathan
    5 months ago

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