Wash n Wax Recommendation

We're at an RV park in Mesa, AZ. Each year while we're here we usually have tge coach washed and waxed. This year there were no ads from any detailing company in the park brochure and I haven't seem any mobile detailers working in the park. To those ofyou in Mesa who have you used and woud recommend? Would prefer a hand wax. Can't recall who we used last year.