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Crystal Clear Window Cleaning Services in Mattituck, NY
Crystal Clear Window Cleaning has been a trusted name in the window cleaning industry for over 25 years. As a family-owned business, we combine decades of experience with a commitment to professionalism and integrity. Our team of thoroughly trained technicians delivers consistent, high-quality service while adhering to the highest industry standards. We operate fully licensed and insured in every state we serve, ensuring complete client confidence.

Our approach emphasizes cutting-edge equipment, earth-friendly cleaning solutions, and a customer-centric philosophy that has earned us lasting relationships with both residential and commercial clients. From routine maintenance to specialized glass restoration, we guarantee satisfaction through our proven processes and attention to detail.
Services
Residential Commercial Mirrors Screens Skylights Partial Cleaning Maintenance Glass Restoration Gutters Pressure Washing
Highlights and features
  • We offer over 25 years of specialized window cleaning experience
  • Our staff exceeds industry training standards with professional certifications
  • Fully licensed and insured operations in all service states
  • We use top-tier, environmentally friendly cleaning solutions
  • Guaranteed competitive pricing in our service areas
What people say
Excellent job Sparkling windows Professional and courteous Cleanest windows on the block FAST service
Services
Residential
Our residential window cleaning service enhances home value through professional maintenance that ensures crystal-clear visibility. Using premium equipment and eco-friendly solutions, we clean windows, mirrors, and glass fixtures to perfection. Our trained technicians deliver consistent results that maintain property aesthetics while providing long-term protection against wear.
Commercial
Commercial window cleaning maintains professional appearances for businesses through scheduled maintenance programs. Our team handles high-traffic environments with minimal disruption, using industrial-grade tools to clean storefronts, office windows, and glass partitions. We guarantee consistent service quality across all commercial properties in our service areas.
Glass Restoration
Glass restoration services address damaged or weathered windows through specialized techniques that remove etching and mineral deposits. Our experts handle delicate glass surfaces with precision, restoring clarity and structural integrity to windows, shower enclosures, and decorative glass features using advanced cleaning technology.
Hard Water Deposit Removal
Hard water deposit removal eliminates stubborn mineral buildup from glass surfaces using environmentally safe solutions. Our technicians apply targeted treatments that dissolve calcium and lime deposits without damaging surrounding materials, restoring glass clarity in both residential and commercial settings through specialized cleaning processes.
Pressure Washing
Available in Florida, pressure washing services clean exterior surfaces using calibrated equipment that removes dirt and grime without damaging structures. Our team safely cleans driveways, siding, and outdoor fixtures while maintaining appropriate water pressure levels to protect delicate surfaces during the cleaning process.
People
David Cifarelli
Co-Owner
David Cifarelli co-founded Crystal Clear Window Cleaning with his wife Lisa, building a family-owned business that has served clients for over 25 years. He oversees daily operations while maintaining direct client relationships.
Lisa Cifarelli
Co-Owner
Lisa Cifarelli co-owns Crystal Clear Window Cleaning with David, contributing to its growth into one of the largest window cleaning companies in the United States through her commitment to customer satisfaction and operational excellence.
Questions
What areas do you service?
We serve Long Island and Manhattan, NY; Greenwich, CT; and Palm Beach County, FL with competitive pricing.
Do you offer commercial window cleaning?
Yes, we provide scheduled maintenance programs for businesses with professional-grade equipment and minimal disruption.
What makes your cleaning process unique?
We use top-tier tools and eco-friendly solutions combined with trained technicians who exceed industry standards.
Can you handle specialized glass cleaning?
We offer glass restoration, hard water deposit removal, and shower enclosure cleaning with specialized techniques.
How do I schedule an appointment?
Contact us through our website or call (631) 298-5500 for prompt scheduling with our fully staffed team.
Do you guarantee your work?
We guarantee competitive pricing and satisfaction through our proven processes and professional service ethic.