Originally Posted by spk2000
I recently had the fan clutch replaced at a shop. I asked if he had to take the serpentine belt off. He said yes so I said well let me drop a belt off that I already have and was planning to replace since you are going to take it off just put the new one back on. They charged me $56 install and $12 carry in belt fee. I asked why and they said it was standard practice. I could not be more PO'd about this. My bad for not asking and assuming there would be no charge but I feel like they stuck it to me and I will definitely not be going back. Lost a customer over something so stupid.
I'm not a mechanic, but do run a couple of "repair" businesses on the side. One is repairing watches(older American watches), another is repairing/maintaining gas chromatographs and mass spectrometers(specifically Hewlett-Packard 5890s and 6890s, along with 5971s, 5972s, and 5973s-all of these are no longer supported by the manufacturer). The former is done at home and is immensely personally rewarding, the latter is often harder work with more demanding customers(businesses/universities, not individuals) but is a lot more lucrative.
In any case, my GENERAL rule is that if I have to remove a specific part in the course of a repair, it makes no difference to me if I put it back together with a new replacement or with the old one-the labor charge is the same. Of course, there are exceptions to this-there are certain watch parts that are factory matched and it's a LOT of work to replace them, and on the GCs sometimes I have to calibrate the new part to the instrument.
Sometime analagous-to me-would be replacing the mainspring in a watch. 10 years ago, mainsprings were typically $3-5 and many watchmakers just included replacement as part of the $75+ repair. They went up to $20+ almost overnight, and the standard practice became to "advise" replacement of course at the actual cost for the part(plus mark-up, which I usually keep modest but also to reflect the time I have to spend researching and ordering the replacement).