Cleaning concrete is tough and there is an easy way and a hard way. There is one thing you need to understand when you are pressure washer cleaning concrete; the concrete cannot always be made to look brand new again after it has been stained. You can always get stains lighter or bleached but completely removing it is very difficult, sometimes you get lucky, but if you are looking for perfection, chances are you will be underwhelmed. So when talking to customers let them know up front and explain this to them otherwise they will be asking for a job that just can’t be done unless the entire concrete slab is ripped up and re-poured.
Lets talk about equipment that is needed for this type of work. Remember safety is always important when working with a pressure washer. Some times there are chemicals involved in cleaning some stains. Thus, you should always use some type of eye protection. Also, when you are using chemicals you need to wear jeans to protect your legs. Chemicals made for concrete are very strong and should not be toyed with. Would a person rather work with dry feet or wet? It is recommended that you get rubber waders or some type of rubber boot. They...