Window Cleaning, Gutter Cleaning & Power Washing in Portola Valley

Local, insured, and responsive—serving Portola Valley with same-week appointments.

Services We Offer in Portola Valley

Residential Window Cleaning (inside & out)
Crystal-clear glass, inside and out—frames, tracks, and sills included. Exterior pure-water pole system up to ~30 ft for spot-free results; interiors detailed with drop cloths and shoe covers.

Soft Wash for Siding, Stucco, and Fences
Low-pressure, soap-assisted washing that lifts dirt and mildew without harming paint or surfaces—great for stucco, wood fences, and delicate trim.

Driveways, Walkways & Patio Cleaning
Surface cleaner + controlled rinse to remove algae, dirt, tire marks, and spills on concrete, stone, and pavers—finished to an even, streak-free look.

Screen, Track & Sill Detailing
Screens washed and dried, tracks vacuumed and wiped, sills cleaned so windows look finished—not just the glass.

Hard-Water Spot Treatment
Targeted mineral removal for exterior panes and lower windows.

Commercial Storefront Schedules (early/off-hours)
Weekly, biweekly, or monthly glass care for shops and cafés—done before opening or after close with zero disruption.

Gutter Cleaning
Debris removed by hand, bagged and hauled; downspouts flushed and flow-tested. Photo confirmation available upon request.

Why Portola Valley chooses Blue Oak

• Estate-friendly workflow with landscaping protection and controlled runoff

• Soft-wash options for wood and natural materials

• Photo confirmation available; flexible scheduling around events

• Fully insured

Neighborhoods we commonly serve
Westridge • Ladera (adjacent) • Brookside Park • Portola Valley Ranch • Woodside Highlands (adjacent) • Central Portola Valley