How often should you power wash?

The frequency of power washing depends on a number of factors such as the level of foot traffic, the type of business, and the overall cleanliness of the building. In general, commercial properties should be power washed more frequently than residential properties.
It's recommended to power wash commercial properties at least once a year for properties that have moderate foot traffic. For high-traffic areas, such as sidewalks, entryways, and parking lots, it may be necessary to power wash them more frequently, such as every 6 months.
For businesses that have a lot of foot traffic, such as retail stores, office buildings, and hotels, it's recommended to have a power wash on a regular basis, such as every 6 to 12 months