Obviously it depends largely on the vehicle.....the large Freelander (13 plate) hadn't had much tlc and was heavily tarred.This took about 4 hours in all.How long would each car take on average
Anyway, I try to make only £15 an hour (pocket money remember) and some of the time is spent waiting for the car to dry, polish to haze or whatever.
So....the process.
Spray the alloys with Autoglym Motorcycle Cleaner, go over the body and wheels with my pressure washer with a wash/wax injection. Once dry its white spirit on shop towel to get the tar off.
Wash again with Autoglym Body Conditioner (that's the green solution) and once dry, a once over with the Meguiars Ultimate if the punter wants it. I do the glass with a microfibre cloth just to get rid of the tear drop effect in the sunshine.
So, I guess its around the 2 hour mark, resulting in 'beer and tabs' cash money but it gets me outside with something to do!
John