Shared walkways, screened patios and repeat wear
Foot traffic wears on walkways and stair treads, and shade from buildings and tall trees keeps those surfaces damp. Algae makes concrete and pavers slick, which is a safety concern for older residents, and a single slippery path can lead to a board complaint. Cleaning shared walkways on a regular cycle usually costs less trouble than reacting to a problem.
Lanais, screened patios and balconies are another part of the picture. Dust and pollen coat screens, rust marks trail from metal railings, and stucco beneath balconies stains in streaks. These areas call for gentler methods than a driveway does, especially near sliding glass doors and plants.
