Presenting business cards to display information about your pressure/powerwashing cleaning business is one of the best online ways to gain a potential customer in your services. You should always make sure that you are carrying lots of them with you. Be sure to keep them in a place to ensure that they won’t be bent or creased. When you hand out your business card, it must be clean, professionally designed, and eye-catching. Since your card is the first introduction to you and your services, it must create an instant impression in the mind of the viewer.