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800-794-2345
Commercial Window Cleaning
& Hard Water Removal

Professional window cleaning and hard water stain removal services that restore clarity, enhance appearance, and protect your commercial property’s glass surfaces.

The SDI Advantage

Commercial windows face constant exposure to environmental elements that cause mineral buildup, hard water stains, and accumulated grime that regular cleaning methods can’t address. These issues not only diminish your property’s appearance but can permanently damage glass surfaces if left untreated. SDI’s specialized window cleaning and hard water removal services utilize advanced techniques and professional-grade solutions to restore glass clarity and protect your investment. Our experienced technicians tackle even the most stubborn mineral deposits, water spots, and environmental contaminants without damaging delicate glass surfaces. Serving commercial properties throughout California, Nevada, and Arizona, we help maintain your facility’s professional image while extending the life of your glass assets.

Hood & Exhaust Cleaning
Exhaust Cleaning
Why Choose SDI
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Specialized equipment for all building heights and types

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Trained technicians with commercial property experience

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Water-fed pole systems for upper-story access

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Eco-friendly cleaning solutions safe for all surfaces

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Specialized tools for mineral deposit removal

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Flexible scheduling to minimize business disruption

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Comprehensive insurance coverage

Our Commercial Window Cleaning & Hard Water Removal Includes:
Standard Window Cleaning:
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Interior and exterior glass surfaces

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Window frames and tracks

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Multi-story building capabilities

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Storefront and entrance glass

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Partition glass and interior windows

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Solar film-safe cleaning methods

Hard Water Treatment & Restoration:
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Mineral deposit identification and assessment

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Specialized hard water stain removal

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Scale and calcium deposit treatment

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Water spot elimination

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Glass restoration for severely damaged surfaces

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Protective treatments to prevent future staining

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Safe cleaning for tinted and treated windows

Additional Services:
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Skylight cleaning

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Glass door cleaning

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Display case restoration

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Mirror cleaning and restoration

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Window sill and ledge cleaning

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Post-construction window cleaning

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Regular maintenance programs

What We Do
Our Window
Cleaning Process

01

Initial Assessmen

Evaluation of window conditions and access requirements

02

Preparation

Protection of surrounding areas and surfaces

03

Pre-treatment

Application of appropriate cleaning solutions

04

Agitation

Careful removal of surface contaminants

05

Squeegee Technique

Professional water removal without streaking

06

Detail Work

Cleaning of frames, tracks, and hardware

07

Final Inspection

Quality verification for streak-free results

Our Hard Water
Stain Removal Process:

01

Stain Analysis

 Identification of mineral composition and severity

02

Surface Preparation

Protection of surrounding materials

03

Initial Treatment

Application of specialized mineral dissolving agents

04

Mechanical Process

Safe abrasion techniques for stubborn deposits

05

Chemical Treatment

Application of professional-grade restoration compounds

06

Neutralization

Thorough rinsing and pH balancing

07

Protective Application

Treatment with water-repellent solutions

08

Final Detailing

Polishing for optimal clarity

09

Documentation

Before/after photos for your records

SDI Results:

FREQUENTLY ASKED QUESTIONS

Can hard water stains be completely removed from windows?

 In most cases, yes. Our specialized treatment process can remove even severe hard water staining and mineral deposits. The success depends on the stain's age, severity, and glass condition. During our assessment, we'll evaluate your specific situation and provide realistic expectations for restoration results.

How often should commercial windows be professionally cleaned?

 Most commercial properties benefit from quarterly window cleaning, while high-traffic locations like restaurants and retail stores often opt for monthly service. Environmental factors like construction, coastal location, or irrigation systems may necessitate more frequent cleaning. We can recommend an appropriate maintenance schedule based on your specific conditions.

Do you work on multi-story buildings?

Yes, our technicians are trained and equipped to safely clean windows at height. We utilize water-fed pole systems, lifts, and other professional equipment to access upper stories.

Will window cleaning disrupt our business operations?

We understand the importance of minimizing disruption. Our team can work during off-hours, early mornings, or weekends to accommodate your schedule. For retail and restaurant locations, we often schedule services before opening or section-by-section to maintain business continuity.

HAVE QUESTIONS? WE HAVE ANSWERS.

Contact our commercial cleaning experts for free consultations, custom quotes, and professional advice tailored to your facility.

Raving Fans

Client Testimonials

Services Areas

Serving commercial properties throughout California, Nevada, and Arizona, including restaurants, retail stores, office buildings, hotels, medical facilities, and multi-unit properties.

Danny Quiroz

Director of Operations

800-794-2345

10251 Trademark Street Suite B Rancho Cucamonga, CA 91730

Contact US