We recommend a routine schedule to keep up with maintenance problems that plague parking garages. Our process begins by removing all debris and degreasing and removing stains. Next, the surface is cleaned using highly pressurized Pressure Washer using 220° water. After the railings, curbs, and lower walls are pressure washed, the surface is thoroughly rinsed, revealing a clean concrete floor. Finally, we apply our water sealer to the top floor to prevent erosion due to weather.
Carolina Kleeners did an excellent job, and actually came early to begin. I would definitely use them again!
George R. in Columbia, SC