A BIG recommendation for the Wash Doctors car washing service - https://www.washdoctors.co.uk/. We used them for the first time the other day and they were excellent. And on top of that the guy who did the wash said they are really good to work for too.
This a completely unsolicited recommendation, and we have no connection with them except as a recent customer. However we do complain when we get bad service, so think we should also acknowledge good service.