Business establishments, condominium associations, and rental properties require regular exterior cleaning to uphold cleanliness and visual appeal. Failure to maintain the exterior of commercial buildings can result in them becoming unsightly. Commercial structures feature a variety of exterior materials including stone, brick, granite, aluminum, wood, and vinyl. It is crucial to apply the appropriate pressure during cleaning to avoid causing damage to the exterior finish. Different materials necessitate specific cleaning methods, and the expertise of a professional is essential to determine the correct pressure and the potential need for a biodegradable cleaner.