Based on the seemingly good rating on yelp, i brought my bike (a beater bmx) to get tuned up. I had a front flat, and my brakes needed tightening. I ended up picking a full tune up b/c i wanted my bike to run smoothly and have everything checked/fixed up.
They took a quick look and said that the braked needed to be tightened, chain needed to be tightened b/c it was loose and it falls off the gear thing. Said it would take 3-4 days and they would txt if ready.
After a week, i called b/c i haven't heard from them. They said it has been ready for a while. I went to pick it up asap. I rode it for maybe an hour at most and my rear wheel somehow moved sideways and was rubbing on the frame. At first I thought they over tightened the brakes, but in fact, the rear wheel was not tightened properly. The chain was still loose. Only the front brake was fixed. Rear brake still doesn't work. (and when i went back, they said they couldn't fix it unless i replaced the whole brake system and that would cost at least $50 just for the parts). Etc etc....
Basically, don't bother going to this place for tune ups. Unless you want to end up with a bike that will need another tune up after a couple hours u get it back. Totally sketchy place.