Go for Hand Car Wash in Calgary and Be Safe In today’s fast paced life, maintaining the brand new look of the car manually is a tough process. For busy owners, automatic car wash seems a viable option as compared to the manual or hand car wash. The former is a convenient and quick option while the later seems to be a much time consuming manual job. However, automatic car washes ensure a speedy and hassle free cleaning job for the owner. It must be noted that these are actually harsh on the exterior surface of the car, specifically on its paint. The brushes and the scraps of cloth used in the auto wash are not new but have been used for a long time on hundreds of other cars. These, thus, accumulate dirt, dust and grease from the other cars and often leave spots on the car’s exterior surface.