The Effectiveness of Power Scrubbers

Well looks like you have finally managed to decide that something should be done about the ugly concrete surface in front of your eyes. Although water alone can remove dirt from concrete, power scrubbers often are needed to remove stubborn stains. Many concrete contractors recommend scrubbing the surface with power scrubbers before power-washing the area. Concrete is porous, holds dirt well, and can be a tough surface to clean.

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The Effectiveness of Power Scrubbers