Power washing pavers clears away built‑up dirt, algae, and stains, restoring the natural color and texture of the surface. Once the pavers are clean and fully dry, resanding the joints helps lock each stone back into place, improving stability and preventing shifting over time. Finishing the job with a high‑quality sealer protects the pavers from weathering, weeds, and future staining while enhancing their overall appearance. It’s a simple sequence of steps that keeps a patio or walkway looking sharp and performing well for years.