Vintage Amplifier Repairs, Restorations & Mods




Generation Electric Amp Repair is happy to announce that we are now accepting repairs by appointment only.


Two days will be designated drop off/pick up days: Wednesday and Thursday from 10 a.m. - 6 p.m.


Please call (732) 842-1604 or submit a repair request below to schedule a day/time that best works for you.


Rules for drop off/pick up:

  • Please wear your mask.

  • No one is allowed into the shop. All exchanges will be done at the outer door.

  • A table will be set up in the hallway and the door will be propped open.

  • Call us at (732) 842-1604 when you arrive to the parking lot, as the doors will be locked.

  • We will open and prop the door for you.

  • You will not need to touch anything other than your gear.


Amp Repair Expert Adam Kachersky was an employee at Central Jersey Music Service in Edison, NJ for over 12 years and an apprentice to Dennis Kager of Ampeg/Sundown fame.


He specializes in guitar and bass amp repairs, especially vintage tube amps, so if you're looking to repair that classic Fender, Ampeg, Sundown, Marshall (and many more!), contact us today!

Located At:

59 Newman Springs Rd East

Shrewsbury, NJ 07702

in Be Sharp Guitars

(click this link to view any possible schedule changes)



(732) 842-1604


Drop-Off/Pick-Up Hours:

Wed - Thurs 10 a.m. - 6 p.m.


Amp Tech Hours:

Wed - Thurs 10 a.m. - 6 p.m.

Current Rate:

$100/hour + parts

$100 deposit required

(to cover first hour)

SVT’s require a 1.5 hrs deposit due to dual chassis design.

We are a cash preferred business, but now accept major credit cards. Please note a 3% fee is added to any credit card transaction. 90 day warranty on work and parts.

Exciting News!

After spending 15 years in the amp repair business, Adam Kachersky has decided to start on a new adventure: building his own line of tube amps! And what will this new phase in amplification be dubbed?

introducing "HAND-WIRED"!

The Tube Amp Building Class!

Under the instruction and guidance of veteran Generation Electric amp repair tech and RIPCORD amp builder Adam Kachersky, set upon your journey to build a point to point, handwired BY YOU, Tweed Deluxe 5E3 tube amp!

hand wired logo.jpg

© 2020 by Generation Electric LLC