Business Details
Your Trusted Window & Door Experts in Corona, CA
Window Guys is a full-service window and door sales and installation company dedicated to providing comprehensive solutions for residential properties. With expertise in both retrofit and new construction projects, we eliminate the need for intermediaries by managing every aspect of the process in-house. Our installation crews adhere to AAMA recommendations and utilize premium products to ensure durability and performance. Serving the Inland Empire, Temecula Valley, and surrounding areas, we offer a wide range of options including vinyl, fiberglass, and aluminum windows and doors.Our team prioritizes customer satisfaction by delivering personalized guidance, transparent pricing, and meticulous attention to detail. With decades of combined experience, we combine technical proficiency with a commitment to quality craftsmanship. Our services extend to replacement windows, patio doors, custom moldings, and energy-efficient solutions tailored to modern home design needs. We maintain a strong reputation for reliability, professionalism, and exceptional value in every project we undertake.
Services
Vinyl Windows
Fiberglass Windows
Aluminum Windows
Vinyl Doors
Fiberglass Doors
Moving Glass Wall Systems
Highlights and features
- We offer full-service sales and installation with no middlemen
- Experienced crews for retrofit and new construction projects
- Use only highest quality AAMA-recommended installation methods
- Serve 15+ cities across Southern California's Inland Empire
- Provide personalized guidance through entire window/door selection process
What people say
Fantastic job
Great prices
Outstanding installation
Highly recommended
Top notch work
Services
Vinyl Windows
Our vinyl windows feature durable polyvinyl chloride frames that require minimal maintenance while providing excellent energy efficiency. Available in ten exterior colors with advanced UV-resistant coatings, these windows resist warping and fading. The proprietary vinyl formulation ensures long-term performance with enhanced heat resistance and structural integrity for both replacement and new construction projects.
Fiberglass Windows
Fiberglass windows combine glass fibers and resin for exceptional dimensional stability across temperature extremes. These low-maintenance frames expand and contract at the same rate as insulated glass, reducing stress on seals. Available in rich designer colors, they offer wood-like aesthetics with superior durability and energy efficiency for high-humidity environments.
Aluminum Windows
Aluminum windows deliver strength and sleek design with narrow sightlines that maximize glass area. Available in anodized or baked-on finishes, these thermally improved frames incorporate polyurethane thermal barriers for enhanced energy efficiency. Ideal for modern architectural designs requiring durable, low-maintenance solutions in both residential and light commercial applications.
Vinyl Doors
Custom vinyl patio and entry doors combine security with aesthetic appeal using Milgard's signature vinyl formulation. These energy-efficient doors feature award-winning hardware and multiple glass configuration options. Available in ten exterior colors with UV-protected finishes that maintain their appearance for decades in California's climate.
Moving Glass Wall Systems
These large-format glass wall systems create seamless transitions between indoor and outdoor spaces. Featuring tandem stainless steel rollers for smooth operation, the systems integrate with existing Milgard windows and doors. Available in custom sizes with aluminum or wood-clad frames to match any architectural style while maintaining energy efficiency.
People
John Myerly
Owner
John oversees all operations at Window Guys, bringing decades of industry experience to ensure quality control and customer satisfaction. He maintains direct involvement in project management and team development.
Cindy Edge
Office Manager
Cindy manages daily office operations and coordinates installation schedules. With extensive knowledge of window and door specifications, she ensures efficient project execution from initial inquiry to completion.
Linda Vazquez
Inside Sales
Linda assists customers with product selection and provides detailed information about window and door options. She coordinates free in-home estimates and helps clients understand available customization features.
David Reyes
Outside Sales
David conducts on-site consultations and provides personalized recommendations for window and door replacements. He works directly with homeowners to create tailored solutions that meet their specific needs and budget.
Bill Iverson
Outside Sales
Bill specializes in new construction projects and large-scale replacements. He collaborates with builders and contractors to deliver comprehensive window and door packages that meet project specifications and timelines.
Questions
What types of windows do you offer?
We offer vinyl, fiberglass, and aluminum windows in various styles including replacement, casement, awning, and bay windows.
Do you provide free estimates?
Yes, we offer free, no-obligation estimates with professional sales staff available six days a week at your location or showroom.
What areas do you serve?
We serve all of Southern California including the Inland Empire, Temecula Valley, Orange County, and San Diego County.
Are your installations AAMA-certified?
Yes, all our installations follow AAMA recommendations with crews trained in proper retrofit and new construction techniques.
Do you offer financing options?
Currently we don't offer direct financing, but we can help match your budget with available product options and special offers.
What's included in your warranty?
We provide manufacturer warranties on all products plus our own workmanship guarantee for proper installation and customer satisfaction.
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