Solo-operator window cleaning practice incorporated in California in 2010 and serving OB residential and small-business glass from a Santa Monica Avenue base, Clearly Window Cleaning runs squeegee and mop work on single-pane and dual-pane installations near the coastline. Salt aerosol and marine-layer moisture deposit a hard mineral film on coastal glass within weeks of cleaning, particularly on west-facing oceanfront windows above Newport Avenue and along Sunset Cliffs Boulevard, a buildup that traps debris and accelerates exterior siding wear handled by contractors such as Superior Siding Inc. Standard scope covers exterior glass, interior glass, screens, sills, and tracks across single-story residential properties and ground-floor commercial frontages. Tree-canopy growth that obstructs second-story window access often requires limb trimming first, with that work routed to certified arborists such as Ocean Beach Arborists before glass cleaning resumes. The highest-difficulty residential work is post-construction window cleaning where stucco overspray, paint flecks, and silicone residue must be removed by razor-blade scrape rather than wash.