

Ease of use and mobility are additional factors to consider. A lightweight, portable pressure washer with wheels makes it easier to maneuver around your vehicle and reach all areas, including under the wheels and the roof. Compact designs can also be beneficial for storage, making them perfect for homeowners with limited space.
On the other hand, tunnel wash systems are designed for larger operations and can handle multiple vehicles simultaneously. These systems are more expensive, usually ranging from $200,000 to over $1 million. The investment in a tunnel wash system is substantial; however, it can lead to higher throughput and efficiency, making it a profitable option for larger car wash operations. The total cost will depend on the length of the tunnel, the speed of operation, and the specific features implemented, such as drying stations and additional detailing services.
Next, a mobile car valet should have a comprehensive set of detailing supplies, including high-quality microfiber towels, brushes, and sponges. Microfiber towels are essential for their ability to trap dirt and debris without scratching the paintwork. Soft-bristle brushes are perfect for cleaning delicate areas like air vents and upholstery, while sponges can be used for washing surfaces gently.