I have been taking vehicles to Cartec for years. Fortunately for me, I drive a Toyota Tacoma now, so I don't go in so frequently, but when I do, Jerry always makes sure the work is done right the first time, and that I know what it's going to cost me up front.
Check their web site for more testimonials. They are particularly good in dealing with women. They won't ever talk down to you, or make you feel like you've asked a stupid question.
After getting a $25 estimate for drying my BlackJack after it got wet when I waded too deep on a frog gigging trip, I called around and found that mycellularrepair.com in Tulsa would do the job for $15, so I took the phone to them.
They dried it, but the backlight would come on when the phone went to sleep (the only problem the moisture seemed to cause). They then offered to "bake" the phone, but when I went to get it the next day, they had done nothing more, so I picked it up.
After the guys at Cellular Phone Repair Center spent 30 minutes cleaning the phone, it worked better, but still wasn't perfect. I left it overnight, and by morning, it was good as new after a $35 "thorough" cleaning. Highly recommended, honest, fast, and helpful!