AmpMonster Tube Amplifier Repair

Vintage Amp Services:

  • Servicing, troubleshooting and repair

  • Electrolytic Capacitor Replacement
    (Filter, Cathode Bypass, Bias Supply)

  • Modifications to get the BEST tone for you

  • Tube installation and Bias

  • Speaker installation/Rewiring

  • Chassis repair and rewiring

  • Transformer installation

  • 3-prong cord conversions

  • Tube Socket Replacement/Rewiring Conversions

  • Demodding


    Newer Amp Services:

  • Electrolytic Capacitor Replacement
    (Filter, Cathode Bypass, Bias Supply)

  • Tube installation and Bias

  • Adjustable Bias Modifications


    Other Services:

  • Paint on tolex removal

  • "House call repairs" at your place and convenience

  • Backline rentals. Not just the ordinary backline. San Antonio's coolest Fender amp museum available for rent. Need an early blackface Super Reverb? REAL '58 Bassman? REAL '63 Vibroverb? Others available to choose from. Serviced and ready to roll for the studio or that "special" gig. Please call ahead for more details, rates and availablity. You can't argue with MOJO baby!

  • Amplifier appraisals for insurance or personal info.


    Emergency Services:

  • After-hours on-site amplifier repair. Amp go down during a gig? Have a battle of the bands in one-hour and amp is blowing fuses? CALL THE HOTLINE!

  • Other "must have working" or "last minute" emergencies? I have a crash kit ready to roll at a moment's notice. 20-mile service radius from Central S.A. plus Greune Hall.



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    DISCLAIMER: This website is not affiliated with FMIC, Ampeg or Marshall.