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Maxx ECO Wash

Name: Maxx ECO Wash
Address: 820 Sea Spray Lane, Foster City, CA, US
Telephone: +16508986299

Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Maxx ECO Wash, Cleaning service, 820 Sea Spray Lane, Foster City, CA.

Maxx ECO Wash is a SoftWash Systems®–certified and CSLB-licensed exterior maintenance cleaning contractor specializing in soft wash roof cleaning, low-pressure building washing, and sUAS aerial drone window cleaning throughout the San Francisco Bay Area.

03/14/2026

🚁 Drone Window Washing & Exterior Building Maintenance | The Future of High-Rise Cleaning

No scaffolding.�No rope-access crews.�No massive lifts.

Just advanced aerial drone robotics performing window washing and exterior building maintenance — a modern alternative to traditional davit systems.

At Maxx ECO Wash, we combine Lucid Sherpa™ aerial drone technology, SoftWash Systems® precision cleaning, and purified RO/DI water filtration systems to deliver a safer, faster, and more efficient solution for commercial window washing, exterior building cleaning, façade maintenance, and multi-story building washing across the San Francisco Bay Area and Silicon Valley.

Our FAA-certified drone cleaning platform allows us to perform:

✔ Drone Window Washing�✔ Aerial Exterior Building Maintenance�✔ High-Rise Window Cleaning�✔ Multi-Story Façade Cleaning�✔ Commercial Building Washing�✔ Glass Façade Cleaning�✔ Soft Wash Exterior Wall Cleaning�✔ Tech Campus Exterior Maintenance

This advanced system provides a safe and efficient alternative to davit-based window cleaning systems, rope access technicians, and large lift equipment for maintaining modern glass buildings and commercial properties.

CSLB Licensed Contractor #1148003�
FAA Part 107 Certified
📍 Serving Silicon Valley & the San Francisco Bay Area

02/28/2026

The Most Stunning Slate Soft Wash Low-Pressure Roof Cleaning & Restoration in the San Francisco Bay Area

Maxx ECO Wash recently completed a full soft wash, low-pressure slate roof cleaning on one of the most beautiful natural slate roofing systems we’ve seen in the Bay Area. The roof had extensive moss and algae colonization, which was beginning to trap moisture and accelerate biological decay beneath the slate.

Using our precisely calibrated SoftWash Systems® technology, we safely restored the slate to its original appearance while, most importantly, helping protect the waterproofing underlayment from long-term deterioration — preserving both the roof structure and the architectural integrity of this exceptional home.

Why professional slate roof soft washing matters:
 • Manufacturer-approved cleaning for natural & synthetic slate • Zero high-pressure — no cracking, flaking, or displacement • Removes moss, algae, lichen, and biological staining • Helps protect underlayment from moisture-driven decay • Extends slate roof lifespan and prevents premature replacement • Restores original color and curb appeal

Slate roofs are among the most valuable and longest-lasting roofing systems in the world — but only when properly maintained with low-pressure, ARMA-aligned soft wash methods. Improper cleaning can permanently damage slate. Specialized restoration preserves it for decades.

Maxx ECO Wash is the San Francisco Bay Area’s trusted specialist in: 
• Slate roof cleaning & restoration • Tile, cedar, metal & asphalt roof soft washing • Exterior building & house washing • Pure-water exterior window cleaning • Commercial & HOA roof maintenance

Serving homeowners and properties across the San Francisco Bay Area, Marin County, San Mateo County, Peninsula, East Bay, Silicon Valley, and San Jose.

If your slate roof shows moss, algae, or biological staining, professional soft wash restoration can protect your investment and avoid costly roof replacement.

01/25/2026

⚡️ ADVANCED AERIAL DRONE COMMERCIAL SOLAR PANEL CLEANING IN SAN JOSE, CA 🚀 | San Francisco Bay Area & Silicon Valley

Introducing state-of-the-art sUAS drone―assisted commercial solar panel cleaning by Maxx ECO Wash, proudly serving the heart of the San Francisco Bay Area and Silicon Valley, California.

This recent commercial solar panel cleaning project in San Jose showcases our fully integrated SoftWash Systems® technology combined with Lucid Sherpa™ advanced robotic and aerial support systems, allowing us to safely and efficiently service large-scale commercial solar arrays with unmatched precision.

🚁 FAA-COMPLIANT DRONE OPERATIONS All drone-assisted operations are conducted by FAA Part 107–certified pilots, following strict airspace authorization, safety protocols, and risk-mitigation procedures to ensure full regulatory compliance and site safety.

⚙️ ENGINEERED CLEANING PROCESS • Solar-safe cleaning solution applied using our DC-powered TERMINATOR™ SoftWash System • Controlled, precision high-pressure rinse for optimal contaminant removal • Final rinse performed using our PHANTOM UK® 4-stage reverse-osmosis filtration system with distilled, spot-free water for crystal-clear results

This advanced process effectively removes carbon soot, atmospheric fallout, traffic emissions, and environmental contamination—without damaging photovoltaic surfaces or voiding manufacturer warranties.

🛡️ COMMERCIAL-GRADE STANDARDS ✔ SoftWash Systems® Certified Contractor ✔ Licensed California Contractor – CSLB #1148003 ✔ Low-impact, non-abrasive, manufacturer-approved methods ✔ Ideal for tech campuses, warehouses, data centers & commercial rooftops

📍 Serving San Jose, Silicon Valley, San Francisco, on the Peninsula, South Bay, East Bay, and the greater San Francisco Bay Area.

When performance, compliance, and cutting-edge technology matter—Maxx ECO Wash leads the exterior cleaning industry.

LucidSherpa DroneCleaning

01/18/2026

Cedar Wood Shake Roof Cleaning & Restoration — Atherton, CA | San Francisco Bay Area Soft Washing Specialists

Another cedar wood shake roof fully restored in Atherton using our certified soft wash low-pressure roof cleaning process. This was one of the most labor-intensive cedar roof projects we’ve completed to date, requiring careful hand-scrubbing of every individual shake to safely remove deep-rooted moss, mold, mildew, algae, and organic buildup—without damaging the wood.

At Maxx ECO Wash, we specialize in cedar wood shake roof cleaning using manufacturer-approved soft wash technology, never pressure washing. Pressure washing strips natural oils and accelerates wood deterioration—our process is designed to do the opposite.

After cleaning, we applied RESTORE, a professional cedar wood conditioning treatment that: 
• Re-moisturizes and replenishes natural cedar oils • Improves flexibility and reduces brittleness • Provides UV protection against sun damage • Helps protect against wood-destroying organisms • Extends the lifespan of cedar wood shake roofing

This combination of low-pressure soft wash cleaning + cedar conditioning is the safest and most effective way to maintain cedar shake roofs in Atherton and throughout the San Francisco Bay Area’s moisture-heavy microclimates.

📍 Serving Atherton, Menlo Park, Palo Alto, Hillsborough, Woodside, Los Altos Hills, and the entire San Francisco Bay Area

01/04/2026

Commercial Membrane Roof Cleaning & Maintenance — TPO • PVC • EPDM & All Commercial Roofing Systems in the San Francisco Bay Area

Flat membrane commercial roofs require precision — not pressure.

At Maxx ECO Wash, our primary goal is to extend the life of your commercial flat roof, improve long-term performance, and help you avoid premature and costly roof replacement.

We specialize in low-pressure soft wash roof cleaning for flat membrane roofing systems, including TPO roofs, PVC roofs, EPDM rubber roofs, and all other commercial roofing systems, using fully automated SoftWash Systems® technology—never pressure washing.

✔ Manufacturer-approved low-pressure cleaning
✔ Automated, precision-calibrated detergent application
✔ Safe for flat membrane, TPO, PVC & EPDM roofing
✔ Preserves seams, membranes & warranties
✔ Extends roof lifespan & improves longevity

📍 Serving the San Francisco Bay Area: Marin County, East Bay, Alameda, San Mateo County, South Bay Area & San Jose

📞 Request a FREE commercial detergent-based low-pressure roof washing quote @ 650-898-6299

12/20/2025

Flat Concrete Tile Roof Cleaning & Soft Wash Restoration — San Francisco Bay Area, CA

Maxx ECO Wash is proud to deliver the Bay Area’s leading flat concrete tile roof cleaning and restoration using industry-certified SoftWash Systems™ low-pressure technology.

Flat concrete tile roofs require a delicate and highly controlled cleaning process. Using our calibrated soft wash system, we safely eliminate mold, mildew, algae, and bacterial contaminants without pressure washing, protecting both the tile surface and the roofing underlayment beneath it.

Benefits of our SoftWash Systems Treatment:
 • Removes destructive biological growth at the root • Helps prevent underlayment decay and water intrusion • Extends the lifespan of your roofing system • Restores curb appeal with bright, refreshed tile surfaces • Safe, low-pressure, manufacturer-approved cleaning

📍 Serving homeowners throughout the entire San Francisco Bay Area: 
Marin County • San Francisco • Peninsula (San Mateo County) • Alameda & East Bay • Silicon Valley • San Jose & South Bay

📞 Request a FREE, no-obligation quote: https://www.maxxecowash.com/contact-us

11/16/2025

♦️ Spanish Barrel Tile Roof Low-Pressure Soft Washing – San Francisco Bay Area, CA

Another 40-year-old Spanish Barrel Tile roof fully restored using our advanced SoftWash Systems™ technology — safely, gently, and with transformative results.

Spanish Barrel Tile roofs can last up to 100 years, but the real component that requires protection is the underlayment. Over time, mold, mildew, algae, moss, and bacterial contamination cause premature deterioration of the underlayment long before the tile itself ever fails.

Our certified soft wash roof cleaning eliminates these destructive contaminants at the root, helping preserve the underlayment, prevent decay, and extend the overall lifespan of your roofing system. The best part? Your Spanish tile roof is restored to an authentic, nearly like-new appearance — without pressure washing, erosion, or damage.

📍 Serving the Entire San Francisco Bay Area: Marin County • San Francisco • Peninsula (San Mateo County) • Alameda & East Bay • Silicon Valley • San Jose & South Bay Area

📞 Get a FREE, No-Obligation Quote
Thinking about restoring your Spanish Barrel Tile roof? 
Simply fill out our Request a FREE Quote form on our website, and we’ll let you know if we’re the right fit for your home or property ―Restore. Protect. Preserve.
 Maxx ECO Wash – The San Francisco Bay Area’s #1 Spanish Barrel Tile Roof Cleaning Experts

10/18/2025

📸 Another Successful Soft Wash Roof Cleaning & Gentle-Pressure Slate Roofing Restoration Project in the San Francisco Bay Area!

✨ Another incredible transformation by Maxx ECO Wash, the Bay Area’s top-rated SoftWash Systems–certified roof cleaning specialists!

This week, our team completed a soft wash low-pressure slate roof cleaning and restoration for a beautiful home on the Peninsula in the San Francisco Bay Area — safely removing years of roof moss, mold, mildew, algae, and black streaks without using high pressure or causing surface erosion.

Our certified, ECO-friendly, biodegradable cleaning solutions work on a molecular level, innoculating and neutralizing bacteria and organic growth at the root — keeping your roof cleaner 4–6x longer than traditional power washing. 🏡💧

✅ Why homeowners trust Maxx ECO Wash: • Certified SoftWash Systems™ low-pressure roof cleaning professionals • Safe for slate, tile, asphalt shingle, cedar shake, and Spanish barrel roofs • 100% biodegradable & phosphate-free detergents • Prevents premature roof wear and extends lifespan • Adds curb appeal and long-term property value in the Bay Area, CA

Serving the entire San Francisco Bay Area, including Marin County, San Mateo, Palo Alto, Atherton, Woodside, and Silicon Valley.

📞 Call or text us today for a FREE quote and inspection and see why we’re the Bay Area’s #1 trusted soft wash roof cleaning experts.

09/07/2025

🌿✨ ARMA Approved – Gentle-Pressure Soft Wash Roof Cleaning in Woodside, CA ✨🌿

Did you know the thick redwood forests of Woodside create the perfect breeding ground for moss, algae, and cyanobacteria? These organisms slowly eat away at your asphalt shingle roof, reducing its lifespan and damaging curb appeal.

At Maxx ECO Wash, we specialize in professional soft wash roof cleaning designed specifically for asphalt shingles in forested areas like Woodside, La Honda, Mill Valley, and Marin County—and throughout the San Francisco Bay Area, including San Mateo, Palo Alto, Atherton, Hillsborough, Burlingame, San Jose, and the East Bay.

Our certified SoftWash Systems process gently eliminates: ✔ Severe moss and algae infestations ✔ Black streaks caused by cyanobacteria ✔ Lichen and mildew buildup

All while preserving your shingles, restoring beauty, and extending your roof’s manufacturer-rated lifespan. Unlike harsh power washing, our eco-friendly, low-pressure soft wash technology ensures no cracking, chipping, or damage.

Why Choose Maxx ECO Wash? ✔ Extend the life of your asphalt shingle roof & prevent costly premature replacement ✔ Restore curb appeal & home value ✔ ECO-friendly, biodegradable cleaning solutions safe for pets, plants & property ✔ ARMA-approved & certified Bay Area soft washing experts

📞 Call Maxx ECO Wash today for a FREE estimate and see why homeowners across Woodside, Marin County, Silicon Valley, and the San Francisco Bay Area trust us for top-rated moss & algae roof cleaning.

08/24/2025

🏡 Natural Slate Soft Wash Low-Pressure Roof Cleaning & Restoration – San Francisco Bay Area

Protect your real estate with professional soft wash slate roof cleaning in the San Francisco Bay Area. Natural slate is one of the most premium and long-lasting roofing materials—capable of lasting over 100 years—but only if it’s properly maintained with gentle, low-pressure soft washing.

At Maxx ECO Wash, we specialize in slate roof cleaning and restoration across San Francisco, Silicon Valley, San Mateo, Palo Alto, Atherton, Hillsborough, Burlingame, San Jose, and the East Bay. Our certified soft wash process safely removes moss, algae, lichen, mildew, and black streaks (cyanobacteria) while protecting the integrity of your slate tiles. Unlike pressure washing, our method uses low-pressure soft washing technology that won’t crack, chip, or damage your delicate slate roof.

✔ Extend the life of your slate roof to its full manufacturer-rated potential ✔ Restore curb appeal and preserve the beauty of your home ✔ ECO-friendly, biodegradable cleaning solutions safe for your property and the environment ✔ Certified SoftWash Systems technology – trusted by homeowners across the Bay Area

📞 Contact Maxx ECO Wash today for a FREE estimate and discover why we’re the top-rated soft washing company for slate roof cleaning and roofing restoration in the San Francisco Bay Area.

07/26/2025

🔋✨ TESLA Solar Roof & Solar Tile Low-Pressure Roof Cleaning – San Francisco Bay Area, San Jose, Silicon Valley, East Bay & Marin County ✨🔋

Dust, pollen, and organic buildup can quietly diminish your solar roof’s energy output over time. At Maxx ECO Wash, we’re proud to be the Bay Area’s top-rated roof washing specialists in cleaning Tesla Solar Roof tiles and other roofing solar tile systems—serving homeowners across Silicon Valley, San Francisco, Marin County, and the East Bay.

We follow Tesla’s official solar roof cleaning guidelines, using only the most effective and non-invasive methods. Unlike standard roofing materials, solar tiles must be treated with the same delicate care as window glass.

⚠️ Improper cleaning can not only damage the system but may also void your warranty. That’s why we use low-pressure, precision-calibrated SoftWash technology, specifically designed to restore performance without risk.

✅ No pressure washing – ever. High-pressure or power washing can crack or permanently damage your photovoltaic system.

✅ Low-Pressure Soft-wash only, powered by SoftWash Systems® technology. We use a state-of-the-art, precisely calibrated soft washing system designed to gently lift away debris using purified water and a soft bristle brush—like cleaning a luxury glass window.

✅ Tesla-Certified Solar Roof Cleaners. Our team is specifically trained in the safe handling and maintenance of Tesla and other solar tile brands.

✅ ECO-friendly biodegradable detergents. Safe for your roof, home exterior, and landscaping.

✅ Roof-protective ladders. All our ladders are equipped with rubber-tipped stabilizers to ensure zero tile damage during access.

07/19/2025

✨ Stunning Before & After Low-Pressure Soft Exterior Building Washing Transformation – on the Peninsula in the San Francisco Bay Area ✨

We recently completed a gentle low-pressure soft wash of this beautiful multi-plex building on the Peninsula, and the results speak for themselves! 🏡💧 
Swipe to see how our certified SoftWash Systems process safely restores curb appeal without damaging the surface.

Thinking about repainting your home or building in the Bay Area? WAIT!
 What often looks like worn-out paint is actually organic staining, bacteria, mold, and dirt. Our biodegradable algaecide soft wash treatment gently removes surface contaminants while inoculating the surface to prevent regrowth—all without harsh pressure washing.

‼️ Important Tip: Most painting companies will pressure wash before painting—don’t let them! Pressure washing causes long-term damage through micro erosion. Imagine the Grand Canyon—formed through centuries of water erosion. Now think of what repeated pressure washing at 3000-4000 PSI can do to your siding, stucco, or paintwork.

✅ Our certified SoftWash Systems method uses low pressure and specialized solutions to safely clean and restore your home’s exterior—without causing damage.

📍 Serving San Bruno, the Peninsula, Pacifica, Burlingame, San Mateo County, and the entire San Francisco Bay Area

📞 Call or message us today for a FREE quote and experience the Maxx ECO Wash difference!

Address

820 Sea Spray Lane
Foster City, CA

Opening Hours

Monday	8am - 6pm
Tuesday	8am - 6pm
Wednesday	8am - 6pm
Thursday	8am - 6pm
Friday	8am - 6pm
Saturday	9am - 12pm

Telephone

+16508986299

Website

https://www.maxxecowash.com/

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