Because I have no intention of working up a sweat all day long, I tend to take my time so I charge schedules service fee , which as every one knows is only valid for brand new warranty serviceses but it works for me.After that I charge $ 20 for fitting customers parts, per part some times if I am shitty
So a spindle bearing replacement is a fixe $ 40 including bearings or $ 60 if you supply your own and no warranty .
Min call out is 1/2 hour
Small stuff is fixed price so $15 + parts for changing blades