Traditional pressure washing does not always solve the problem of outdoor cleaning and maintenance. It takes several steps with thorough penetration in order to fully remove everything off specific outdoor surfaces. Special soap needs to be used in order to loosen up dirt and grime before an application of pressurized water is delivered. Similarly, there are special chemical agents that are designed to kill mold and mildew. It’s important to stop the growth of such fungi and other living microorganisms.
Concrete is a very common composition of outdoor structures in residential and commercial properties. Most driveways and walkways are made of this popular mixture. However, concrete can be somewhat porous over time due to cracks and expansion from heat. All kinds of dirt and debris can fill up small openings inside concrete surfaces. A deep penetration of soap based chemicals need to be applied into such areas as driveways and sidewalks. The goal is to loosen up anything that might be stuck inside the open spaces. The pressure of water can then be applied to efficiently flush away all of the debris off concrete surfaces.
After cleaning concrete surfaces, it is important to seal any openings that might get clogged again. Special polymers are used to smoothly fill in spaces and gaps on driveways. Such synthetic fillers are durable as they resist any damage from weather elements like rain, snow and freezing temperatures.
The growth of vegetation is another problem in concrete structures. Herbicides need to be applied to remove any weeds and other plants that grow through any cracks and gaps in concrete. The outer perimeter of concrete surfaces could also be sprayed with special chemicals that repel any insects from setting up nests near homes. Concrete cleaning companies might even work with pest control services in order to guarantee a clean and safe outdoor space for homeowners. It is highly recommended that an annual inspection is made of a concrete driveway, sidewalk, balcony or patio.