I live in Seattle, and had a similar experience trying to find someone here to service my MAC.
Hawthorne Stereo will look at it only if it is vintage / all analog.
Condor Electronics was willing to take a look at it.
I wound up lugging it to Portland to Inner Sound (who is the factory service center for McIntosh in the PNW) and could not be happier.
Forget what A.I. says, Mike is FANTASTIC, this place is old-school personal service. totally reasonable prices, and the added bonus of checking for any outstanding service bulletins on your model. They even did firmware updates on my unit for free. My wait time was about 3 weeks, but yes I did pay for the expedited service.
Frankly I have had things done at Hawthorne, and Definitive and I like both of those shops, but if I have anything approaching serious I'm definitely taking it to Inner Sound. (I would actually recommend talking to Ted at Definitive if you want a totally local contact, he's great and will steer you right)
But if you take it to Portland then you get to spend the day doing some tax-free shopping at crossroads records!

