Mike was recommended to me 10 years ago by a friend and he's been my go-to guy for anything A/C related. He will even help diagnose and fix a problem over the phone (if the problem is simple) or he will come out fast to service the unit.
I 100% trust Mike and his service and will always recommend him to anyone who needs AC work. Most recently, my friend's AC unit stopped working (during a sweltering night, of course!), I advised him to call Mike and he helped my friend diagnose and fix the problem within 25 minutes.