Exterior Cleaning FAQ | EcoTech

FAQ: Frequently Asked Questions

EcoTech provides professional exterior cleaning for both commercial properties and residential homes.
Below are answers to common questions about our services, methods, scheduling, and maintenance options.

Service Area: Oakland, San Leandro, Hayward, Castro Valley, Walnut Creek, Concord, Pleasanton, Dublin, San Ramon, and nearby areas in Alameda and Contra Costa Counties.

Contact: service@ecotechmaintenance.com | 5103621010

Commercial FAQs

What types of commercial properties do you service?

We service retail plazas, storefronts, office buildings, HOAs, industrial sites, and financial institutions.
Our work supports property managers, facility directors, and maintenance teams with consistent, professional results.

Do you work directly with property managers and facility teams?

Yes. We coordinate scheduling, access, scope, and reporting with property management and facility teams, including vendor compliance needs such as COIs and photo documentation.

Are you insured, and can you provide a Certificate of Insurance (COI)?

Yes. EcoTech is fully insured and can provide a Certificate of Insurance (COI) upon request for vendor onboarding, compliance, or property records.

Can you clean multiple locations or multi-site properties?

Yes. We can coordinate service across multiple locations and provide centralized scheduling, reporting, and invoicing.

Can you combine services like storefront pressure washing and window cleaning?

Absolutely. Many clients bundle sidewalk/entryway pressure washing with storefront window cleaning for a complete refresh that improves curb appeal and customer experience.

Residential FAQs

What residential services do you offer?

We provide house washing, driveway and walkway cleaning, patio and deck cleaning, fence cleaning, roof and gutter cleaning, solar panel cleaning, and window cleaning (interior/exterior depending on access and scope).

Is house washing safe for paint, stucco, and siding?

Yes. We use the correct pressure method for the surface. We always spot test and adjust the pressure to each surface area, whether it’s a delicate surface, or newly laid concrete, etc.

Do you offer roof and gutter cleaning for fire safety?

Yes. Roof and gutter cleaning helps reduce debris buildup and improve drainage. We remove leaves and debris from gutters and can address roof buildup like moss or algae using surface-appropriate methods.

Will pressure washing damage my driveway, pavers, or landscaping?

We use surface-appropriate pressure and techniques. For pavers and concrete, we adjust pressure and use proper nozzles and angles to clean effectively while protecting the surface and surrounding landscaping.

Do you provide before-and-after photos for residential jobs?

Yes. We often provide after photos of cleaned gutters, before-and-after pictures of solar panels and roof washing, so you can clearly see the results and keep them for your records. We can also take other pictures upon request.

Methods, Safety & Results

What’s the difference between pressure washing, steam cleaning, and soft washing?

-Pressure washing uses higher pressure to clean durable surfaces such as concrete, sidewalks, and driveways.
-Steam cleaning uses hot water combined with controlled pressure to effectively remove algae, mold, and grime — commonly used for roof cleaning and delicate surfaces where heat improves results.
-Soft washing uses professional cleaning solutions to safely eliminate algae, mold, and moss from sensitive surfaces like shingle roofs, siding, and painted areas without causing damage.

*Our team chooses the appropriate cleaning method based on surface type, buildup level, and safety requirements.

Are your cleaning solutions safe?

Yes. We use professional-grade, surface-appropriate solutions designed to remove grime, algae, and buildup effectively. We take care to protect surrounding areas and use best practices for rinsing and application.

How long do results typically last?

Results vary depending on weather, shade, traffic, and environmental conditions. Many surfaces stay noticeably cleaner for months to a year.
Recurring maintenance helps keep things consistently looking their best.

Estimates, Scheduling & Pricing

How do I get an estimate?

Contact us with your address and what you’d like cleaned. For many projects, we can provide an estimate using remote satellite measurements and photos. If needed, we can schedule an on-site walkthrough for accurate scope and pricing.

What areas do you service?

We serve both residential and commercial clients throughout the East Bay, including Alameda County and Contra Costa County. If you’re nearby, contact us and we’ll confirm availability.

How soon can service be scheduled?

Scheduling depends on workload and weather. We do our best to accommodate urgent requests and will offer the earliest available options. We also have a waitlist option during the busy seasons in case of cancellations or shorter work days.

Do you offer weekend appointments?


Weekend appointments are limited; please contact us and we’ll confirm availability.

Maintenance Plans & Reporting

Do you offer recurring maintenance plans for commercial properties?

Yes. Many commercial clients choose monthly, quarterly, or semi-annual plans for sidewalks, storefronts, and common areas.

Do you offer seasonal cleaning plans for homeowners?

Yes. Many homeowners choose seasonal maintenance such as spring exterior washes and solar panel cleaning, gutter cleaning before rainy season,
or annual driveway/patio cleaning.

Do you provide before-and-after photos or reports for commercial accounts?

Yes. We can provide before-and-after photos and simple reporting for property records, owner updates, and vendor compliance documentation.