Our 1989 Mercedes had an air conditioning leak inside the dash. Yes, it was a major repair and not inexpensive. But up front, they told us what was broken, what it would cost to fix, and how long it would take. They delivered everything as promised. During the whole process, we were called every day to let us know how the job was going. Showed us the old parts when they delivered the car. Called a couple days later to ask if everything was OK, which it was. We could not be happier with the service we received. This shop gets our highest recommendation!