Juan Castro and his team of technicians hand wash vehicle exteriors to vibrant newness then suss out the new-car smell buried deep in the upholstery with interior cleanings. Vacuums purr across carpets to remove debris, and gentle products lift dirt from dingy dashboards. Clients can also request a tire dressing to make wheels look brand new or a Rain-X windshield application to repel water, snow, and built-up parking tickets.