This isn’t so much a before-after picture as it is a “mid-cleaning” picture. The only problem is that even though the results are supremely satisfying, these steps are going to stay this way. Why, you ask? Well, according to the owner of this house, their neighbor had called a cleaning crew to clean their steps.
When the team got there, they accidentally started cleaning the wrong steps. They did realize their folly but not before they had transformed a part of this entryway. We don’t know about you but a half-cleaning job is way worse than not cleaning something at all. If we were the OP, we would just pay the crew to finish the job.