All homes contain specific areas that you would inevitably end up ignoring as far as cleaning is concerned, and a big part of the reason why that is the case has to do with the fact that these areas just don’t come into your visual field all that often at any given point in time. A great example of such a home area is your driveway, since suffice it to say that you likely don’t clean it in any way, shape or form until it gets dirty enough that it becomes impossible to reasonably ignore.
The best thing to do if your driveway has become dirty beyond belief is to use pressure washing methods to slough the dirt off of it thereby allowing it to flow straight into the gutter. One thing to keep in mind about driveway power cleaning is that you can’t go soft on the pressure. A lot of people seem to think that you need to keep the pressure low to avoid damaging your concrete, but reality of this situation is that the pressure actually needs to be as high as possible.
A three thousand PSI setting is usually more than adequate to handle the pressure washing that you are trying to take part in. It enables you to penetrate deep into the layer of dirt and grime, thereby cleaning it form the inside out. Softer pressure will basically just soften up the dirt layer but it will not do much to actually clean it. That is why good quality pressure washing always uses the red nozzle because it allows the spray to reach its maximum potential by concentrating it into a jet.