How Do You Clean & Seal Concrete Steps?
The buildup of dirt and grime on concrete steps can happen so slowly that it’s barely noticeable until you take the time to clean the steps. After cleaning, though, they’ll look like new. To keep the steps looking this way, a sealer should be applied. The sealer reduces the porosity of the concrete, which keeps dirt and stains from being absorbed into the concrete. With the dirt resting on top of the concrete, the steps can easily be cleaned with a light washing from a garden hose. Sweep the steps to remove loose debris from the surface. Clean the concrete steps with the power washer. Keep the nozzle of the pressure washer 12 inches or more away from the surface of the concrete. If the nozzle is placed too close to the concrete surface, the smooth layer of concrete will become damaged. Begin by pressure washing the top step, then work your way to the bottom step. Mix a solution of water and cleaning solution in the bucket. Follow the manufacturer’s recommendations for the concentration
