Roof Cleaning &
Building
Maintenance
Soft Washing
FAQ

Maxx ECO Wash is a SoftWash Systems® Certified and California CSLB-licensed contractor specializing in professional roof cleaning, low-pressure soft washing, residential house washing, commercial exterior building maintenance, traditional pressure and power washing, RO/DI pure-water window cleaning, solar panel cleaning, gutter maintenance, and FAA Part 107 sUAS drone window and façade cleaning throughout the San Francisco Bay Area.

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We serve homeowners, estates, HOAs, multifamily communities, property managers, commercial buildings, technology campuses, healthcare facilities, institutional properties, municipalities, retail properties, and industrial facilities.​ Our objective goes beyond making a property look cleaner. We treat biological contamination, preserve serviceable roofing and exterior materials, reduce unnecessary premature replacement, and help protect the larger real estate asset.

 

Why Choose Maxx ECO Wash in the San Francisco Bay Area?

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Why choose Maxx ECO Wash for professional roof cleaning and exterior maintenance?

Maxx ECO Wash combines specialized training with state-of-the-art SoftWash Systems® equipment, material-specific cleaning procedures, automated detergent proportioning, California contractor licensing, professional insurance, and advanced exterior-maintenance technology.​ Our SoftWash Systems® Blend 6X equipment automatically meters cleaning components from separate tanks so treatment ratios can be adjusted for the surface and contamination being cleaned. SoftWash Systems describes Blend 6X as an exclusive system using precalculated metering, with patent-pending Push to Signal technology.

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This means we are not manually batch-mixing one generic solution and applying it to every roof or building. Asphalt shingles, cedar wood shake, terracotta clay tile, Spanish barrel, metal roofing, stucco, commercial membranes, and concrete can all receive different treatment ratios and cleaning procedures.

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What makes SoftWash Systems® Blend 6X technology different?

Blend 6X is a professional proportioning platform that meters sodium hypochlorite (bleach), water, and cleaning additives through a controlled mixing system.​ The system allows Maxx ECO Wash to adjust treatment strength according to the roofing material, biological contamination, condition, and cleaning objective instead of estimating chemical ratios by hand. For the property owner, the benefit is greater consistency, repeatability, and control over the cleaning process.

 

Professional Roof Cleaning FAQs

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What types of roofs does Maxx ECO Wash clean?

Maxx ECO Wash professionally cleans virtually every major residential and commercial roofing system found throughout the San Francisco Bay Area. Roofing materials include:

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• Asphalt and composition shingles

• Cedar wood shake and cedar shingles

• Spanish barrel tile

• Terracotta clay tile

• Flat concrete tile

• TESLA solar roof

• Natural slate

• Standing-seam metal

• Painted and architectural metal

• Galvanized and Galvalume roofing

• Corrugated metal roofing

• Stone-coated steel / Decra-style tile

• TPO

• PVC

• EPDM

• Modified bitumen

• Built-up roofing

• Foam / SPF roofing

• Coated commercial roof systems

• Other flat and low-slope membrane roofing

 

There is no single cleaning process appropriate for all of these roofing materials.

 

What is the safest way to professionally clean a roof?

For many roofing systems, the safest process is to apply an appropriately proportioned algaecidal treatment at low pressure—generally below 80 PSI where appropriate—and allow the chemistry sufficient dwell time to treat the biological contamination. The objective is to let chemistry perform the majority of the cleaning rather than using thousands of PSI to mechanically blast the roofing surface. For asphalt shingles, ARMA recommends bleach-and-water treatment and specifically warns against high-pressure washing because it can damage shingles and contribute to granule loss.

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Does Maxx ECO Wash follow ARMA roof-cleaning recommendations?

Yes. Our asphalt shingle procedures are developed around manufacturer-conscious and ARMA-aligned cleaning protocols.

Maxx ECO Wash combines these principles with SoftWash Systems® automated detergent application, controlled chemical ratios, low-pressure treatment, appropriate dwell time, landscape protection, and post-treatment procedures. ARMA publishes cleaning guidance for asphalt roofing but does not certify individual cleaning contractors, so we intentionally describe our procedure as ARMA-aligned rather than “ARMA certified.”

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Does every roof receive the same detergent or sodium hypochlorite concentration?

No. Treatment concentration should vary according to the roofing material, contamination, age, condition, weather, surrounding landscaping, and treatment objective. Maxx ECO Wash uses Blend 6X automated proportioning technology to meter the appropriate sodium hypochlorite, water, and detergent ratios for the individual application instead of using one fixed batch mixture.

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What is an algaecide treatment?

In many professional roof soft-washing applications, sodium hypochlorite is the primary algaecidal active ingredient used to control algae, cyanobacteria, mold, mildew, and other compatible biological contamination. “Algaecide” is the broader treatment category; sodium hypochlorite is a specific active chemistry commonly used within that process. ARMA itself recommends a chlorine-bleach-and-water solution for compatible asphalt shingle cleaning.

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Can Maxx ECO Wash remove moss and algae from my roof?

Yes. We provide professional treatment and removal of moss, algae, black roof streaks, mildew, mold, lichen, cyanobacteria, Gloeocapsa magma, and other biological roof contamination. Most contamination is removed during the cleaning process. Some established moss or lichen may remain temporarily after treatment when aggressive removal could unnecessarily damage the roofing surface.

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Will all moss and algae be removed during the project?

Most of the time, yes. The majority of visible contamination is typically removed during the cleaning and restoration process.

However, some heavily established moss or lichen may be intentionally left after it has been professionally treated. It then dries, loses adhesion, and naturally releases during the Weather Period.

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What is the Weather Period?

The Weather Period is the natural post-treatment phase during which professionally treated residual moss or lichen continues to dry, break down, loosen, and release from the roofing surface. Rain, wind, coastal moisture, morning dew, and normal weather cycles gradually remove the remaining material without requiring unnecessary scraping or aggressive pressure.

What causes black streaks on asphalt shingle roofs?

Black roof streaks are commonly associated with Gloeocapsa magma, a cyanobacterium commonly called blue-green algae.

It thrives in moist environments, which is one reason black streaking is common on shaded and moisture-prone roofs throughout the San Francisco Bay Area. GAF also identifies Gloeocapsa magma as the cyanobacterium responsible for common blue-green algae discoloration on shingles.

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Can bacteria and biological contamination damage roofing?

Biological contamination can affect roofing materials differently. Blue-green algae such as Gloeocapsa magma is primarily a discoloration issue on conventional asphalt shingles, while moss, mold, prolonged moisture retention, and other biological conditions can contribute to deterioration of roofing components and underlying materials. This is why Maxx ECO Wash treats biological contamination as a maintenance issue rather than simply a cosmetic stain.

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Does moss damage asphalt shingle roofing?

It can. Moss absorbs and holds moisture against the roofing surface and can develop around or beneath shingle edges.

GAF states that retained moisture from moss can contribute to shingle deterioration, granule loss, and moisture reaching materials beneath the shingles.

 

Do you pressure wash asphalt shingle roofs?

No. Maxx ECO Wash does not use aggressive high-pressure washing as the primary cleaning process for asphalt shingles.

We rely on controlled algaecide treatment, low-pressure application, dwell time, and natural weathering where appropriate. ARMA specifically advises against high-pressure washing of asphalt shingles.

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Do you restore cedar shake and cedar shingle roofs?

Yes. Maxx ECO Wash provides professional cedar wood shake and cedar shingle cleaning, biological treatment, moss removal, controlled agitation, appearance restoration, and preservation cleaning. Many heavily contaminated cedar roofs require carefully controlled soft-bristle agitation after treatment to physically remove established moss and biological buildup. The objective is to restore the wood while minimizing unnecessary damage to the cedar fibers. Cedar wood shake requires regular maintenance because mold and algae can retain moisture and contribute to wood rot.

 

Do you clean Spanish barrel and terracotta clay tile roofs?

Yes. We professionally clean Spanish barrel terracotta clay tile, flat terracotta tile, and other clay roofing systems common throughout the San Francisco Bay Area. Older terracotta clay roofing can become increasingly fragile, so pressure, chemistry, agitation, access, and foot traffic must be carefully controlled.

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Do you clean flat and concrete tile roofs?

Yes. Maxx ECO Wash professionally cleans flat concrete tile, concrete barrel tile, S-tile, interlocking concrete tile, and other concrete roofing profiles. The cleaning process is adjusted according to tile age, coating, porosity, biological contamination, condition, and access requirements.

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Do you clean natural slate roofs?

Yes. We provide professional low-pressure cleaning for natural slate roofs on residential, estate, historic, institutional, and commercial properties. Slate cleaning can address moss, algae, mildew, lichen, organic contamination, and environmental staining while minimizing unnecessary mechanical stress.

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Do you clean metal roofs?

Yes. Maxx ECO Wash cleans standing-seam metal, painted metal, galvanized roofing, Galvalume, corrugated metal, and architectural metal roofing.

Metal cleaning requires consideration of the factory finish, oxidation, coating condition, chemistry, dwell time, and appropriate pressure.

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Do you clean stone-coated steel and Decra-style roofs?

Yes. Maxx ECO Wash professionally cleans stone-coated steel roofing, including Decra-style granular metal roofing systems.

These roofs require special care because the protective granular finish can be unnecessarily disturbed by aggressive mechanical pressure.

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Do you clean commercial membrane roofs?

Yes. We professionally clean TPO, PVC, EPDM, modified bitumen, built-up roofing, foam / SPF, coated commercial roofs, and other flat and low-slope commercial roofing systems.

Manufacturer recommendations, membrane condition, drainage, contamination, building operations, and appropriate cleaning chemistry are evaluated before work begins.

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How often should a roof be professionally cleaned?

Roof maintenance should primarily be based on the roofing manufacturer's recommendations and the actual condition of the roof rather than one universal schedule.

For some properties, professional cleaning may only be needed every 5–10 years. Shaded roofs, coastal properties, heavily landscaped properties, and roofs exposed to persistent fog or humidity may require treatment sooner.

 

Can roof cleaning help avoid premature roof replacement?

Yes, when the underlying roofing system remains serviceable.

Removing moisture-retaining moss, organic buildup, and other biological contamination can help preserve roofing components and prevent a serviceable roof from being replaced simply because contamination makes it appear deteriorated. GAF notes that dark biological staining does not automatically mean a roof requires replacement.

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Can professional roof cleaning save money?

It can. Cleaning and maintaining a serviceable roofing system is generally far less disruptive than replacing that system simply because contamination or biological growth has made it appear deteriorated.

Professional cleaning cannot repair structural failure, failed underlayment, defective flashing, active leaks, or exhausted roofing materials.

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Should I clean my roof before installing solar panels?

Yes, especially when biological contamination is already present.

Once photovoltaic modules and racking are installed, portions of the roof become substantially more difficult to access. Pre-solar roof cleaning allows moss, algae, lichen, debris, and other contamination to be addressed beforehand.

 

RESTORE™ & Roof Conditioning FAQs

 

What is RESTORE™?

RESTORE™ is a professional SoftWash Systems® post-cleaning surface conditioner applied after compatible surfaces have been cleaned and rinsed.

It neutralizes bleach residue, conditions and moisturizes exterior surfaces, provides UV protection, and adds antimicrobial protection. SoftWash Systems lists asphalt shingles and cedar shake among its intended applications.

 

How important is RESTORE™ after roof cleaning?

For qualifying roofs, we consider RESTORE™ a highly valuable optional upgrade because cleaning and conditioning address two different objectives.

The cleaning process treats contamination. RESTORE™ is then applied as a leave-on conditioner to moisturize the surface, neutralize residual bleach, provide UV protection, and add antimicrobial protection.

 

Does RESTORE™ help asphalt shingles?

SoftWash Systems specifically identifies asphalt shingle roofing as an application for RESTORE™.

The product is designed to condition and moisturize treated surfaces while adding UV and antimicrobial protection. It should be viewed as a post-cleaning conditioning treatment—not as a repair for structurally deteriorated shingles.

 

Does RESTORE™ help cedar?

Yes. Cedar shake is specifically identified by SoftWash Systems as an appropriate RESTORE™ application.

Its conditioning, moisturizing, UV-protection, and antimicrobial properties make it especially relevant for compatible wood surfaces following professional cleaning.

 

Insurance & Roof Inspection FAQs

 

Can roof cleaning help with a homeowners insurance renewal notice?

Yes, when an insurance inspection identifies cleanable conditions such as moss, algae, lichen, biological contamination, staining, organic buildup, or debris.

Maxx ECO Wash can professionally address the identified maintenance condition and provide project documentation. Roof cleaning cannot guarantee an insurance carrier's underwriting decision.

 

What documentation can Maxx ECO Wash provide?

Depending on the project, documentation may include:

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• High-resolution before-and-after photography

• Aerial drone imagery

• Written scope of work

• Project completion documentation

• California contractor licensing information

• Certificates of Insurance

 

This documentation can be especially valuable for insurance-related roof maintenance, HOAs, property managers, and commercial properties.

 

Does Maxx ECO Wash offer a roof cleaning warranty?

Yes. Qualifying complete soft wash roof treatments are backed by our 5-Year Limited Roof Cleaning Warranty.

Partial cleaning, spot treatments, treatment-only services, specialty restoration, and certain roofing materials may have different warranty conditions or may not qualify.

 

Soft Washing FAQs

 

What is professional soft washing?

Soft washing is a low-pressure exterior-cleaning method that relies primarily on appropriately selected chemistry, controlled application, dwell time, and specialized equipment rather than aggressive mechanical force.

The process is especially appropriate for sensitive roofing, siding, stucco, painted surfaces, and other architectural materials.

 

How much pressure does Maxx ECO Wash use for soft washing?

Many Maxx ECO Wash soft-washing applications operate below approximately 100 PSI, depending on the surface and treatment requirements.

The objective is to use chemistry and dwell time to perform the cleaning rather than using the destructive force associated with conventional high-pressure washing.

 

Does soft washing use less water than pressure washing?

Yes. SoftWash Systems states that soft washing uses approximately one-third of the water required by conventional pressure washing—about 66% less water.

Lower water consumption is particularly valuable for larger residential, HOA, multifamily, and commercial exterior-maintenance projects.

 

Does soft washing last longer than pressure washing?

According to SoftWash Systems, professionally soft-washed surfaces can remain clean approximately four to six times longer than surfaces cleaned through conventional pressure washing where biological contamination is responsible for the staining.

The reason is that soft washing treats biological contamination rather than simply mechanically removing the visible surface growth.

 

Does soft washing prevent erosion damage?

Soft washing substantially reduces the mechanical force applied to a surface compared with conventional high-pressure washing.

That makes it particularly valuable for materials where aggressive pressure could contribute to granule loss, coating damage, wood-fiber damage, or surface erosion. ARMA specifically warns against high-pressure washing on asphalt shingles.

 

Why is soft washing particularly well suited for the San Francisco Bay Area?

The San Francisco Bay Area's coastal fog, marine moisture, shade, mature trees, seasonal rainfall, and diverse microclimates create favorable conditions for moss, algae, mildew, lichen, cyanobacteria, and other biological contamination.

Properties in Marin County, San Francisco, San Mateo County and the Peninsula, the East Bay, and shaded parts of Silicon Valley can experience especially persistent biological growth.

 

Is soft washing like repainting the exterior?

Visually, it can be in many cases—provided the existing paint or coating remains serviceable.

Professional soft washing can remove years of mildew, algae, organic buildup, dirt, and atmospheric contamination, revealing the existing finish underneath. It cannot repair peeling, failed, severely oxidized, or structurally deteriorated coatings.

 

What surfaces can Maxx ECO Wash soft wash?

Compatible surfaces can include:

• Roofing

• Stucco

• Painted siding

• Fiber-cement siding

• Vinyl siding

• Selected wood siding

• Exterior trim

• Commercial façades

• HOA and multifamily exteriors

• Compatible architectural surfaces

The exact process is determined by the individual substrate.

 

FINAL WASH™ FAQs

 

What is FINAL WASH™?

FINAL WASH™ is a professional SoftWash Systems® finishing soap used after compatible exterior cleaning applications.

It neutralizes the caustic effects and residue of bleach-based cleaners and leaves behind a protective wax finish designed to enhance surface appearance and protection.

 

Why would I add FINAL WASH™ to a house wash?

FINAL WASH™ is particularly beneficial when a homeowner wants an additional post-cleaning finishing step.

The wax-based finish can enhance gloss and surface protection after soft washing, helping the cleaned exterior maintain a polished appearance. SoftWash Systems describes it as a heavy waxing finishing soap for siding, windows, painted surfaces, metal roofing, and other compatible surfaces.

For Bay Area homes regularly exposed to coastal moisture, fog, dust, and environmental contamination, it can be a valuable finishing upgrade.

 

Traditional Pressure & Power Washing FAQs

 

Does Maxx ECO Wash provide traditional pressure and power washing?

Yes. Soft washing is not the correct process for every exterior surface.

Maxx ECO Wash also provides traditional professional pressure and power washing for durable hardscapes where controlled mechanical cleaning pressure is appropriate.

 

What hardscape surfaces can you pressure wash?

Compatible surfaces can include:

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• Concrete driveways

• Sidewalks

• Walkways

• Patios

• Courtyards

• Plazas

• Curbs

• Loading areas

• Selected masonry

• Other durable hardscape surfaces

 

Pressure, water flow, nozzle selection, chemistry, and technique are adjusted according to the material and condition.

Preventative Exterior Maintenance & Asset Protection

 

What is preventative exterior building maintenance?

Preventative exterior maintenance means cleaning and treating roofs, façades, siding, exterior glass, hardscapes, gutters, and other exterior surfaces before contamination becomes severe enough to contribute to material deterioration or expensive corrective work.

A large percentage of exterior staining is biological or environmental contamination. Addressing that contamination early can help preserve serviceable exterior materials instead of waiting until replacement or major restoration becomes necessary.

 

Why does Maxx ECO Wash call exterior cleaning “real estate asset protection”?

Because roofs, siding, coatings, exterior glass, architectural finishes, and hardscapes represent significant portions of a property's physical investment.

Our objective is to maintain these surfaces while they remain serviceable, helping reduce visible deferred maintenance and potentially avoiding much more expensive replacement or restoration.

 

Can preventative exterior cleaning save money?

Yes. Proper maintenance can help delay unnecessary repainting, resurfacing, or replacement when the underlying material remains functional.

Replacing siding, roofing, coatings, wood components, or other exterior assemblies can cost many times more than appropriately maintaining them before contamination and deterioration become severe.

Commercial Exterior Building Maintenance FAQs

 

Does Maxx ECO Wash provide commercial exterior building maintenance?

Yes. We provide professional exterior maintenance for commercial office buildings, corporate and technology campuses, HOAs, multifamily communities, healthcare facilities, institutional properties, municipalities, retail properties, industrial facilities, and commercial real estate portfolios.

Services can include roof cleaning, façade washing, exterior window cleaning, drone window washing, traditional pressure washing, gutter maintenance, solar panel cleaning, and recurring preventative-maintenance programs.

 

Can Maxx ECO Wash maintain multiple buildings or an entire portfolio?

Yes. We can support multi-building campuses, HOA communities, multifamily developments, institutional facilities, municipalities, and commercial real estate portfolios.

Projects can be phased according to building priority, operating schedules, contamination levels, access requirements, budgets, and maintenance cycles.

 

Does Maxx ECO Wash offer recurring commercial maintenance programs?

Yes. Programs can be designed around building materials, contamination patterns, property operations, desired appearance standards, and long-term asset-management objectives.

The goal is to maintain the exterior proactively rather than waiting for significant contamination and visible deferred maintenance to develop.

Window, Solar & Drone Cleaning FAQs

 

Does Maxx ECO Wash provide exterior window cleaning?

Yes. We provide professional RO/DI pure-water exterior window cleaning for residential, HOA, multifamily, institutional, and commercial properties.

Highly purified water minimizes dissolved minerals, allowing properly cleaned glass to dry without conventional mineral spotting or detergent residue.

 

Does Maxx ECO Wash clean solar panels?

Yes. We provide professional solar panel cleaning using highly purified RO/DI water and non-abrasive cleaning procedures appropriate for photovoltaic glass.

Solar panel cleaning can be performed independently or incorporated into a roof, window, HOA, or commercial exterior-maintenance program.

 

Does Maxx ECO Wash offer drone window washing?

Yes. Maxx ECO Wash provides FAA Part 107 sUAS drone-based exterior window washing for compatible multi-story and difficult-to-access commercial properties throughout the San Francisco Bay Area.

Drone cleaning provides an additional professional access method where conventional lifts, scaffolding, or other systems may be less practical.

 

What water is used for drone window washing?

Our drone window-cleaning process can utilize highly purified RO/DI water produced through multi-stage filtration and targeted at approximately 0 TDS at the point of use.

Within our cleaning process, we refer to this highly purified water as laboratory-grade water.

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Can Maxx ECO Wash clean façades by drone?

Yes, where the building material, configuration, contamination, site conditions, airspace, and project requirements are appropriate.

Certain multi-story façades can be cleaned aerially in addition to exterior glass.

Landscape, Safety & Environmental FAQs

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How does Maxx ECO Wash protect landscaping?

Landscape protection is an integral part of professional soft washing.

Depending on project conditions, procedures can include vegetation pre-wetting, continuous rinsing, controlled treatment application, downspout management, runoff control, and post-treatment rinsing.

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Is soft washing safe around families and pets?

Professional cleaning products must be applied according to their labeling and appropriate safety procedures.

People and pets should remain outside active treatment areas while cleaning is underway and until those areas are ready for normal use.

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How does Maxx ECO Wash manage runoff and stormwater?

Drainage and runoff are evaluated as part of applicable roof, façade, and hardscape-cleaning projects.

Procedures can include controlled application, gutter and downspout management, runoff diversion, storm-drain protection, containment where required, landscape protection, and post-treatment rinsing.

Services & Qualifications FAQs

 

What services does Maxx ECO Wash offer?

Maxx ECO Wash provides:

• Professional roof cleaning

• Roof moss, algae and cyanobacteria treatment

• Asphalt shingle roof cleaning

• Cedar shake restoration

• Spanish barrel terracotta clay tile cleaning

• Flat clay and concrete tile cleaning

• Slate roof cleaning

• Metal and stone-coated steel / Decra roof cleaning

• Commercial membrane roof cleaning

• RESTORE™ post-cleaning conditioning

• Residential soft house washing

• FINAL WASH™ finishing treatment

• Commercial exterior building washing

• Commercial façade cleaning

• Traditional pressure and power washing

• Concrete and hardscape cleaning

• RO/DI pure-water exterior window cleaning

• FAA Part 107 drone window washing

• Aerial façade cleaning

• Solar panel cleaning

• Gutter debris removal

• HOA and multifamily exterior maintenance

• Commercial preventative-maintenance programs

• Multi-building and real estate portfolio maintenance

• High-resolution and aerial project documentation

 

Is Maxx ECO Wash certified and licensed?

Yes. Maxx ECO Wash is a SoftWash Systems® Certified exterior-maintenance contractor operating under MPO Group LLC, California CSLB License #1148003.

Our capabilities combine professional soft washing, automated treatment proportioning, traditional pressure washing, pure-water technology, FAA Part 107 drone operations, material-specific procedures, and professional property-protection protocols.

 

Does Maxx ECO Wash carry professional commercial insurance?

Yes. Maxx ECO Wash maintains comprehensive commercial insurance appropriate for professional roof cleaning and exterior building-maintenance operations.

Certificates of Insurance can be provided when required for homeowners, HOAs, property managers, commercial clients, institutions, and municipalities.

San Francisco Bay Area Service Area FAQs

What counties does Maxx ECO Wash service?

 

Maxx ECO Wash serves:

• San Francisco

• San Mateo County and the Peninsula

• Santa Clara County and Silicon Valley

• Marin County and the North Bay

• Alameda County and the East Bay

• Contra Costa County

• Surrounding San Francisco Bay Area communities

 

What cities does Maxx ECO Wash service?

Primary service areas include San Francisco, San Jose, Palo Alto, Mountain View, Los Altos, Los Altos Hills, Sunnyvale, Cupertino, Santa Clara, Campbell, Saratoga, Los Gatos, Atherton, Belmont, Burlingame, Foster City, Hillsborough, Menlo Park, Redwood City, San Carlos, San Mateo, Woodside, Mill Valley, Tiburon, Belvedere, Corte Madera, Larkspur, Kentfield, Ross, San Rafael, Novato, Oakland, Alameda, Berkeley, Fremont, Pleasanton, Dublin, Livermore, Walnut Creek, Lafayette, Orinda, Danville, San Ramon, and surrounding communities.

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How Do I Request a Free Quote?

Visit maxxecowash.com and complete our Request a Free Quote form.

In many cases, Maxx ECO Wash can initially evaluate a residential property remotely using satellite, aerial, and street-level imagery. Larger, unusual, or technically complex properties may require an on-site assessment.

For commercial properties, we can evaluate roofing, façade materials, exterior glass, hardscapes, building height, pedestrian activity, staging, aerial access, water requirements, operational restrictions, and preventative-maintenance objectives.

Phone: 650-898-6299
Email: maxxecowash@gmail.com

Protect the roof. Treat the contamination. Preserve the building. Protect the real estate asset.

Maxx ECO Wash
SoftWash Systems® Certified Professional Roof Cleaning & Exterior Building Maintenance
California CSLB License #1148003