Streak-Free Window Cleaning for Bay Area Homes & Businesses
Interior and exterior window cleaning for single and multi-story properties. Purified water systems, professional squeegees, and hard water stain removal.
Crystal Clear Windows, Every Time
Bay Area air carries dust, pollen, salt deposits, and mineral residue that coat your windows over time. Dirty windows reduce natural light, diminish curb appeal, and make your home or business look neglected. Our professional window cleaning restores complete clarity using purified water systems and professional-grade tools.
Window Cleaning Services
Interior Window Cleaning
Hand-cleaned interior glass with professional squeegees. We protect your floors, furniture, and window treatments throughout the process.
Exterior Window Cleaning
Water-fed pole systems with purified water for streak-free results on first and second-story windows without ladders where possible.
Multi-Story Window Cleaning
Safe access solutions for two and three-story Bay Area homes. Extension ladders and water-fed poles rated for residential heights.
Screen Cleaning & Reinstallation
Remove, wash, and reinstall all window screens. We inspect for tears and damage during cleaning.
Hard Water Stain Removal
Mineral deposit removal from glass caused by sprinklers, irrigation, and Bay Area water. Restores optical clarity.
Track & Frame Cleaning
Vacuum and wipe down all window tracks, sills, and frames. Removes buildup that affects window operation.
Our Process
Assessment
Count all windows, identify hard water stains, check access requirements, and note any special concerns.
Preparation
Protect flooring and furniture for interior work. Set up water-fed systems or ladders for exterior access.
Cleaning
Purified water and professional squeegees for exterior glass. Hand-detailed interior cleaning. Screens removed and washed.
Final Inspection
Walk every window with you to verify streak-free results. Touch up any spots immediately.
What Sets Us Apart
Purified Water System
Zero total dissolved solids (TDS) water leaves no residue or spots — guaranteed streak-free results.
Interior + Exterior
Full-service cleaning for both sides of every window. Most companies skip interiors.
Hard Water Expertise
We specialize in removing mineral deposits that regular cleaning can't touch.
Screen Included
Every window cleaning includes screen removal, washing, and reinstallation at no extra charge.
Equipment & Methods
We invest in commercial-grade equipment and proven techniques so every job gets done right the first time.
Water-fed poles with purified water system (zero TDS)
Professional-grade squeegees and scrubbers
Extension ladders and safety equipment
Hard water treatment solutions (non-abrasive)
Microfiber detailing cloths
Track and sill vacuum tools
Get Your Free Estimate
Most Bay Area quotes within 24 hours
What Bay Area Clients Say
"Willow Wash did an incredible job on our driveway and patio. The before and after was night and day. Burch walked us through everything beforehand and left the property spotless."
Sarah M., San Jose, CA
"We manage a commercial property in Sunnyvale and Willow Wash handles our quarterly exterior cleaning. Always on time, professional documentation, stormwater compliant. Exactly what a property manager needs."
David L., Property Manager, Sunnyvale
"Had our roof and siding cleaned. The team explained the soft wash process before starting and the results were fantastic. No damage, no mess. Will be booking again for our gutters."
Jennifer T., Santa Clara, CA
Common Questions
Everything you need to know about our exterior cleaning services across the Bay Area.
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Complete gutter cleaning, flushing, and inspection for Bay Area homes. Prevents water damage, foundation issues, and landscaping erosion.
Learn More →Proudly Serving 36+ Bay Area Communities
Professional exterior cleaning for homes and businesses across the San Francisco Bay Area.
Your Property Deserves the Best Care
Free estimates. Eco-friendly methods. 100% satisfaction guaranteed. Residential and commercial. Let's talk about your project.