reliable audio repair shop in chicago


hi could somebody here recommend a good audio repair shop in chicago or north suburb of chicago? my b&k ref 7270 amplifier
just lost the center (4th) channel recently and i'd like to find a repair shop to get it repaired. thanks in advance
peter70304
Deltronics on Halsted. I use them at their Woodridge location in the burbs for my hifi repairs and they are honest, reasonable, and do great work.
I second Deltronics. I have used the Woodridge location for a number of my hifi repairs. They are honest, reasonable, and do good work. I am sure the Chicago location would be just as good. Highly recommended.