Coastal Carolina Car Wash is a mostly kept up and clean facility on Castle Hayne Road, noted for its convenience. The automatic washing tunnel is a little outdated and the building would need a makeover for a more modern system. The timing on wash bays seems quick, though the price increased to $3 to start the timers. A basic wash may not do a great job, with some customers feeling it offers the least amount of service for a high price. Issues sometimes occur, such as with the pump pressure or the card reader in the stall, but staff are present and provide a huge help, offering refunds when needed. The spot free rinse often does not work.