The guy who didn't get his AC fixed must have done something to annoy the folks. I've been going to Paul for about 25 years. About 5 different cars (and one of them for 220,000 miles of driving). Never had a problem. Paul doesn't take a lot of guff though. Nicest guy in the world, but don't be rude to him. Oh, he has a pretty strong and loyal client base, so not everyone can "get in". Basically, he can afford to work with decent folks and tell the others "no thank you".
My story? Had a 1984 300 TD Wagon with bad AC. I'd just bought it with 110,000 miles on it (have added 220,000 more since). Took it to various mechanics "shopping for a mechanic". I'd put gauges on it and knew the high side was high - compressor working something plugged. Universally the places told me I needed a new compressor for several hundred dollars. (I let each one fix some other minor thing for their trouble and moved on.)
Went to Paul. He put gauges on it. Said "High side high". I said (waving money...) "So think it needs a new compressor?" His answer? "You silly? High side high, compressor fine. Something plugged." He later found a shipping plug had been left in a new AC radiator as part of a prior repair... not on your typical diagnostic flow chart. Cost was a couple of hours work, no compressor...
Paul is the only mechanic where I've ever felt comfortable handing him my keys and my wallet and saying "do what it takes".
They mostly rebuild transmissions (many folks getting a transmission repair locally will have one of theirs and not know it, as they service a lot of local shops). So he has a little machine shop in the back. For one of my antique cars, he has occasionally made parts for it. Now that is service. He also can machine (turn) brake rotors on site. Last time I was there he was welding supports onto a rear frame that had cracked. His degree is in manufacturing, and I've seen him 'remanufacture' many broken parts, but this was the first time I'd seen him remanufacturing the axle to body elements. His welding is like artwork.
Bottom line: Does everything the car needs, doesn't do what it doesn't need, charges less than expected and does more, always honest. That last part can be an annoyance to some folks who "don't like the message", especially if it is about their desirability as a customer... Also knows more about these cars than the dealership. I've got a 1979 that the dealer can't tune up (points - needs dwell meter and 'the touch'). Paul does it great. The dealer scratches their head and says "Points? Hey, Larry, we got anybody knows points?"
My only complaint? If you go in and say "Needs Foo, look it over" when you come back you will likely find that "It needed Foo and Bar" and both got fixed. Depends on the seriousness. I've gradually come to appreciate that's a feature. If it's a several hundred dollar "Bar", you will likely get a phone call first, but if it's just "Needed oil change", you will find the oil was changed. It was what was right for the car. In reality, once used to it, I find it comfortable that the car doesn't sit for an extra day as we play phone tag on "little stuff". I started off with "Mechanics Paranoia" and was sensitive to other shops trying to "pack the bill". I've now finally become comfortable just saying "Do what it takes, let me know the bill" because I know it will be right. Both for the car, and for me.
As others have noted, if "Bar" was some little thing, like a burned out tail light or a quart of oil or some brake fluid, it's often just done and not on the bill. Can be a bit disconcerting when you go to get all worked up about work done but not requested to find it wasn't charged... kind of takes the whole motivation out of the rant build up ;-) read more