If you are living in Bay Area or any other part of California than must be aware about the touchfree car wash or waterless car washes. If you don’t know about it than I would like to tell you that this is the best modern way of cleaning your car that you must consider. You can help saving many gallons of water by choosing touchfree car wash, often known as touchless. There is another way of cleaning that is also known as waterless car washes. They use some chemicals and wax products to clean cars.