Saturday, July 16, 2016

The Pressure Washing Dawsonville GA Cleaning Companies Offer Is Environmentally Safe

By Susan Cox


There are many things that can contribute to a dirty building facade. There is the dust and dirt, as well as the oily splashes from the street when cars drive by. There is also the rain and wind which brings all sorts of debris from many parts of the city and gets stuck on your building, glass and sidewalks and makes your commercial building look very bad. That is why it is important to contact a company that offers the Pressure Washing Dawsonville GA businesses use for this clean up.

In the great city and area of Dawsonville, GA, there are many specialists who do this type of thorough cleaning. Most full service contract cleaning companies have a department who handles this. Other firms will do this, exclusively.

One of the reasons that this is as friendly to the environment than other, less effective methods of cleaning is there are no chemicals needed, in most cases. This means it is the force of the water that dislodges and removes the soils that do not belong on the surface being cleaned. The pressure is generated by a unique system that these trained personnel use to great effect.

The machines that generate this pressure are available, commercially, in the pressure range of between 250 PSI to around 6500 PSI. The PSI stands for pounds per square inch at the nozzle. These units are usually gas powered, however, some of the lower pressure units can be electrically driven. The technicians will select the proper range for the work you have assigned to them, as well as the appropriate nozzle.

A lot of criteria goes into the decision about what pressure is best for a certain surface. Most commercial applications involve the cleaning of concrete or cement surfaces. The best range for normal surfaces of this sort require 2000 to 2500 PSI. If the project is cleaning the leaves and twigs off of our roof, the pressures would be in the 250 PSI range.

Another decision that must be made in an informed way, is the nozzle used to direct the forced water. There are various types and models and some professionals have heir preferences. There are those that direct the flow of water in a straight line and those that fan the water out over a 180 degree arc and everywhere in between. The power head is one that has many jets and an oscillating set that really works the surface being cleaned.

The more forceful a nozzle is, the more powerful the stream. Using one that produces a more powerful stream than is needed could damage the underlying surface. For the very delicate surfaces, such as composition roofing shingles or delicate accents on your building or home, these experts will select one that cleans but does not damage anything.

Getting the best job out of these professionals is easy. Just ensure there is a handy water source available and let them do what they are trained to do. They are experienced in many applications, regardless of whether it is outside or, in many cases, inside. This is a handy way to provide a thorough cleaning inside a food or chemical processing plant as well as the parking lot or the outside of your house or building.




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