What We Do

Based in the San Francisco Bay Area, servicing San Francisco, Berkeley, Oakland, San Jose and the entire peninsula, we service and repair high end audio gear and some video. L and M Electronics is an authorized service center for McIntosh, Bang & Olufsen, Yamaha and Tascam. We also repair many other brands including tube gear. Some of our favorite are Pioneer, Marantz, Dual, Denon, Fisher, Kenwood, Rotel, Thorens, Technics, Nad. We also reedge and recone speakers. Due to our years of doing business, we are able to repair Teac and Revox reel-to-reel units.

Professional Gear

We service and repair Crate, Marshall, B&K, Fender and Yamaha. We repair amplifiers, surround sound receivers, turntables, reel-to-reel tape recorders, cassette decks, CD players, DVD players and tuners.


For units that are not under warranty, we require $75.00 non-refundable minimum charge and $100.00 for Reel to Reel recorders. This minimum charge will then be applied to the cost of the repair when you approve our estimate.