There was a guy in the road that runs between one of the roads from the hospital and the road that runs past Morrisons. Not sure he’s mobile but he’s an old codger, and a bit surly but he has done a couple of jobs for me on older cars that garages couldn’t help with. Definitely old school so no idea what he’s like on modern cars.
Sorry can’t remember his name, the road name or the garage name.....but I could take you there
Maybe try asking the guys at Swift Motors, it could be them that recommended him.