The Bay Area's Exterior Cleaning Professionals
Willow Wash delivers professional pressure washing, roof cleaning, window cleaning, gutter cleaning, and commercial exterior maintenance for homes and businesses across the Bay Area. Licensed, insured, and built on results.
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Most Bay Area quotes within 24 hours
Residential Exterior Cleaning
Complete exterior care for your home — every surface, every season. Eco-friendly methods that protect your family, pets, and landscaping.
House Washing
Safe soft wash cleaning for your home's exterior. Removes dirt, algae, and organic growth from siding, stucco, and brick without damage.
Learn More →Roof Cleaning
Soft wash removal of moss, algae, and lichen from tile, shingle, and metal roofs without voiding manufacturer warranties.
Learn More →Pressure Washing
Professional pressure washing for driveways, walkways, patios, and concrete surfaces. Removes oil stains, tire marks, and embedded grime.
Learn More →Window Cleaning
Streak-free residential window cleaning for single and multi-story Bay Area homes. Interior and exterior service available.
Learn More →Solar Panel Cleaning
Restore lost efficiency from dust, pollen, and bird droppings. Dirty panels lose up to 25% output — professional cleaning recovers it.
Learn More →Gutter Cleaning
Complete gutter cleaning, flushing, and inspection for Bay Area homes. Prevents water damage, foundation issues, and landscaping erosion.
Learn More →Commercial Exterior Cleaning
Built for the demands of commercial work — proper insurance, stormwater compliance, after-hours scheduling, and recurring maintenance contracts.
Building Washing
Exterior cleaning for office buildings, retail centers, warehouses, and industrial facilities across the Bay Area.
Learn More →Post-Construction Clean Up
Exterior cleaning for new builds and renovation projects. We work with GCs to clear construction debris before final inspection.
Learn More →Parking Lot & Garage Cleaning
Oil stain removal and pressure washing for commercial parking facilities. Stormwater compliant, off-hours scheduling available.
Learn More →Apartment Complex Cleaning
Full exterior maintenance for multi-family properties — building exteriors, breezeways, carports, and common areas on recurring programs.
Learn More →HOA Pressure Washing
Community-wide exterior cleaning for homeowner associations — common areas, entry monuments, shared walkways, and community walls.
Learn More →Storefront Cleaning
Facade washing, sidewalk cleaning, window and awning cleaning, gum removal. Early morning and after-hours scheduling for Bay Area retail and restaurants.
Learn More →Drive-Through Cleaning
Hot water drive-through lane cleaning for QSR, coffee, bank, and pharmacy locations. After-hours scheduling, grease recovery, franchise documentation ready.
Learn More →Dumpster Pad Cleaning
Hot water sanitization and odor elimination for dumpster enclosures. Full wastewater recovery, health code compliant, documentation available.
Learn More →Graffiti Removal
Surface-matched chemical removal for brick, concrete, stucco, metal, and glass. Same-day and next-day response. Insurance documentation provided.
Learn More →Gas Station Cleaning
Forecourt, fuel island, and canopy cleaning with full California stormwater compliance. Petroleum degreasing, overnight scheduling available.
Learn More →See the Willow Wash Difference
Drag the slider left and right to reveal before and after. Every project uses eco-friendly products and professional-grade equipment.
Driveway Cleaning
Exterior Surface Cleaning
Property Restoration
Built for the Demands of Commercial Work
Commercial properties operate on tighter schedules, higher standards, and greater liability exposure than residential work. Willow Wash understands what commercial clients actually need — reliability, proper documentation, insurance coverage, and work that meets or exceeds the standard on every visit.
- Certificate of insurance available on request
- W-9 and vendor portal registration ready
- Full stormwater compliance on every job
- After-hours and weekend scheduling available
- Service documentation and reports on request
- Recurring weekly, monthly, and quarterly contracts
The Professional Standard
We don't just spray water. We assess, protect, and restore your property using the industry's best practices.
Fully Insured
General liability coverage for every job. We protect your property and our team, giving you total peace of mind.
Reliable Scheduling
We show up when we say we will. Clear communication from estimate to completion. No ghosting, no delays.
Eco-Friendly Methods
Biodegradable detergents, water-smart techniques, and full California stormwater compliance. Safe for people, pets, plants, and waterways.
Local, Personal Service
In-person estimates, direct communication, no call centers. You talk to the people doing the work. We know Bay Area properties because we live here.
100% Satisfaction Guarantee
Not satisfied with the results? We come back and make it right — no questions asked, no extra charge. Every job we take on is backed by this commitment. It's not fine print. It's how we operate.
No commitment required
Trusted Across the Bay Area
What Bay Area homeowners and businesses say about working with Willow Wash.
"Willow Wash did an incredible job with the window cleaning. The windows are so clear now it barely even looks like there's glass there. The whole house feels brighter and cleaner."
Drew Tom
"Had the exterior windows done on my two-story home and couldn't be happier. The crew was punctual, professional, and every window came out completely streak-free—including the hard-to-reach second-floor ones. Great value for the results delivered. Will definitely be booking again!"
Sonny Garcha
"Willow Wash was very thorough in cleaning my solar panels and washing the exterior and interior windows of my home. They were friendly, considerate, prompt, and professional from start to finish. Highly recommend!"
karen peltz
"They did an awesome job! Willow Wash absolutely transformed my roof with their roof cleaning service. Burch and Jayden showed up on time, worked hard, and really cared about the results."
Brendon Nguyen
"Pressure washed my backyard and did such a great job. I feel so safe walking where the moss used to be!"
Bora Bozkurt
"I had a wonderful experience with Willow Wash! They were incredibly patient and took the time to ensure everything was done perfectly for our house. They did an amazing job for a very reasonable price, and the quality of their work is top-notch. If you're looking for fantastic service and great value, look no further!"
Sriram Subramanian
Common Questions
Everything you need to know about our exterior cleaning services across the Bay Area.
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.