I had an old Mac that needed to be fixed up. After looking at Yelp reviews I went to see Calvin and so glad I did. He was amazing. He quickly identified the issue told me the price to fix it (which was very reasonable) and had my machine fixed in no time even though I said it was not a rush. I will definitely be going back to see him when I next have a computer issue.
June 11, 2015 Update:
He is above the Blue Banana in kensington market. Go into the Blue Banana and take the elevator to the second floor. He is 206 at the end of the hall.
Again he provided the best service. Be sure to visit his website http://theguywhofixescomputers.com