
Vetrina Windows Blog
Recent Publications
Meet the Experts
Behind Vetrina Windows & Doors is a team of engineers, designers, and craftsmen who have been shaping high-end custom aluminum and uPVC fenestration systems since 2007. Working out of our Bensalem, PA facility, we bring hands-on experience and technical precision to every project.
Our experts specialize in energy-efficient solutions such as European-style tilt & turn windows, sliding and lift & slide doors, bi-fold systems, casement windows, curtain walls, and hidden sash designs. Whether working on single-family homes or over 1,000-unit mixed-use developments, the Vetrina team approaches each project with the same goal: to blend aesthetics, performance, and durability that match the client’s vision.
What defines us isn’t just the products we make, but the people who make them. Our engineers and craftsmen are committed to thoughtful design, meticulous engineering, and a customer-first approach. Whether the project calls for bold contemporary architecture or historically accurate reproductions updated with modern efficiency, our team brings deep expertise and a collaborative spirit to help turn ideas into reality.
Experience & Expertise
For nearly two decades, Vetrina has partnered on projects ranging from private residences to large-scale multifamily, retail, and commercial complexes. Our engineering team brings together deep knowledge of European window and door systems with American manufacturing precision, ensuring that our products meet the highest expectations of efficiency, safety, and design.
Highlights of our expertise include:
Local, in-house production in Bensalem, PA.
Specialized knowledge of Tilt & Turn window technology, which has redefined performance standards in the fenestration industry.
Proven track record in large-scale residential and commercial projects.
Commitment to sustainable design—developing systems in harmony with people, architecture, and the environment.
Editorial Standards
Every article published on our blog is created and reviewed by Vetrina’s engineering and design professionals. Our editorial standards ensure that content is:
Accurate – fact-checked against manufacturer data, industry codes, and engineering best practices.
Authoritative – drawing from real-world experience in fenestration design, production, and installation.
Practical – written to provide actionable insights for architects, builders, property developers, and homeowners.
Transparent – citing certifications, codes, and standards where applicable.
Our goal is to educate and empower readers with reliable information about modern fenestration systems, building performance, and design innovation.
Authority & Recognition
Vetrina’s engineering team is comprised of trained professionals with decades of combined experience in window and door system design. Our company and team members are actively engaged in the fenestration and construction industry through:
Certifications & Standards – Compliance with U.S. and international energy-efficiency and safety requirements.
Awards & Recognition – Ongoing recognition for excellence in craftsmanship and design innovation.
Professional Networks – Active participation in architectural, building, and engineering associations.
Past Publications
Aluminum Bi-Fold Doors: Sizes, Panel Counts, and Other Specs (2025 Guide)
Explore how aluminum bi-fold doors maximize space with wide openings, flexible panel counts, and slim profiles. This 2025 guide covers standard sizes, thresholds, and energy performance, plus a comparison with lift-and-slide systems. Get tips, FAQs, and project insights to plan your perfect installation.
The Benefits of uPVC Compared to Fiberglass for Windows and Doors
When selecting windows and doors for residential or commercial properties, two popular materials often come to mind: uPVC and fiberglass. While both materials provide durability, energy efficiency, and low maintenance, uPVC surpasses fiberglass in several vital areas, making it the better option.
What is the best time of year to replace the windows in your home?
The windows could be old, in need of repair, or very close to it; the glass or seals could be damaged, or you have frame issues. You may also decide you just want to upgrade your windows to a newer style or technology like Tilt and Turn or Sliding Aluminum windows from your outdated wood or vinyl windows.
Hanging Bi-Fold Doors: Tips For Seamless Installation
This expert guide explains how to hang bi-fold doors, from accurate pre-installation measurements to the finishing details that enhance aesthetics. Perfect for homeowners, contractors, and builders, it combines step-by-step instructions with proven industry tips from a trusted fenestration manufacturer.
When To Replace Your Windows: 9 Signs It’s Time For An Upgrade
This guide explains how to know when it’s time to replace your home’s windows and the key factors to consider. Discover the many benefits of modern fenestration, including enhanced insulation, energy efficiency, greater durability, easier maintenance, stronger security, elevated curb appeal, and higher property value.
A Guide to Floor-to-Ceiling Windows for Your Home
Floor-to-ceiling windows brighten interiors, expand views, and create seamless indoor-outdoor living. This guide explores styles, energy efficiency, safety features, and design flexibility. Discover how modern window walls elevate aesthetics and comfort, enhance property value, and deliver long-lasting performance.
Does Replacing Old Windows Add Value to a Home?
Replacing windows is one of the top home improvements to boost resale value. New insulated, energy-efficient designs enhance curb appeal, cut utility costs, and recover much of their investment. Modern window styles, from aluminum tilt-and-turn to sliding and bi-fold systems, add aesthetic appeal and marketability.
Tilt & Turn – the Future of Windows
Tilt & Turn windows often result in a ‘form follows function’ modern look, which works great with most contemporary interiors right out of the box. However, there are instances when the existing architecture dictates a traditional or even historic look. Not to worry - Tilt & Turn windows can still be the solution.
How to Choose the Right Hardware For Your Doors: a Comprehensive Guide
This guide to door hardware covers sizing, styles, finishes, and materials to ensure both function and aesthetics. Learn how to select hinges, knobs, levers, pulls, and locks that match your doors and interior design. Discover durable options like stainless steel, brass, and aluminum for lasting performance.
Exploring Skylight Pros and Cons: a Comprehensive Guide
This skylight guide explores the pros and cons of installation, from improved natural light, ventilation, and energy efficiency to potential costs, leaks, and structural challenges. Learn how skylights enhance curb appeal and property value while understanding the key factors for safe, lasting performance.
9 Types of Windows to Personalize Your Living Space
Here we explore nine window types to personalize your living space, from timeless double-hung and casement designs to modern tilt & turn, sliding, and specialty options like bay, bow, and soundproof windows. Learn how styles, materials, and energy efficiency upgrades enhance comfort, curb appeal, and long-term value.
Why Aluminum Windows
Aluminum window frames can be made to match almost any color and home style. They can also be made in different configurations, including casement windows, double-hung windows, sliding windows/doors, awning windows, fixed windows, and lift and slide doors. Here are some reasons why you should choose aluminum.
French Doors vs. Sliding Doors: Key Differences & Considerations Homeowners Should Make
In this guide, we’ll explore the differences between French and sliding doors, weighing variables from space requirements to security features. Whether you prefer the traditional elegance of paneled French doors or the space-saving minimalism of sliding doors, we’ll help you make the perfect choice for your home.
Identifying & Repairing Window Storm Damage: Home Safety Tips
Has a storm left your windows cracked, shattered, or leaking? Storm damage can threaten security, energy efficiency, and peace of mind. This guide explains common types of window damage, warning signs to watch for, and the best steps for repair, including when to call professionals for fallen tree removal.
What are Bi-Fold Doors?
This comprehensive guide explores bi-fold doors, explaining their mechanics, functionality, and advantages for homes and businesses. Learn how these versatile doors create seamless indoor-outdoor transitions, maximize natural light, save space, and elevate interiors as both practical and design-forward solutions.
Aluminum Windows vs. Vinyl Windows: Which is Better?
Aluminum and vinyl windows offer distinct advantages and disadvantages, ranging from durability and energy efficiency to cost and design flexibility. This guide compares both materials, examining their benefits, drawbacks, and differences, so you can make an informed decision when purchasing new replacement windows.
Bifold vs. Sliding Doors: Pros, Cons, & Differences
This guide compares bifold and sliding doors, highlighting differences in design, thermal efficiency, accessibility, and cost. Discover the style that best suits your home or business, from bifold doors that create a seamless indoor-outdoor flow to sliding doors that maximize light and views. Plus, key buying factors.
How Much Do Sliding Glass Doors Cost: Pricing Factors
This guide breaks down the costs of sliding glass doors, including average prices, materials, glass, and customization options. Learn how factors like size, panels, and labor impact pricing, and explore styles from standard sliders to telescoping. High-quality sliding doors boost value, efficiency, and curb appeal.
Types of Bifold Doors: Features, Benefits, and Differences
Let's explore the types of bifold doors, their materials, features, and benefits for homes and businesses. Learn how bifold systems maximize light, space, and accessibility while offering security and style. Compare residential and commercial options, costs, and maintenance to find the best folding door solution.