Exterior surfaces will get dirty as time goes on. Fortunately, there is a simple solution to this problem, and that’s power washing. Almost any exterior surface can be pressure washed. This includes stucco, vinyl, concrete, stone, brick, wood, and more.
Pressure Washing a Stucco Sound Barrier
Sound barriers can make life more peaceful for residents of a community, and they’re sure to enjoy the quiet atmosphere they provide. However, homeowners may be a little less appreciative of layers of gunk that inevitably form on the stucco after some time in the outdoors.
In this situation, your best bet is to hit that barrier with some pressure washing. Just look what it did in this particular case: