Replacement Windows

The primary difference between a replacement window and what is typically called a "new construction window" is the actual method of installation. Replacement windows are, in effect, "popped out" of the walls in the existing location in your home and the replacement window is installed in to that same opening. Often times, when replacing your windows, the original wood frame is left intact requiring less work in the installation process.

Replacement windows typically come with all the same options as new construction windows. You can choose the materials of the window, the appearance and the functionality. However, you want to make sure your replacement windows are well constructed and, that the manufacturer will stand behind any warrantee that they are offering on their windows.

National Vinyl offers both Vinyl Replacement and Wood Replacement Windows. Our Vinyl Replacement windows are fully customizable – giving you the flexibility to perfectly design the windows you want to install in your home. Learn more about National Vinyl's Replacement Window options on our Gallery Page.

Our many years of experience and our unsurpassed reputation for quality allows National Vinyl LLC to offer you one of the strongest window warranties. We offer a Lifetime Limited Window Warranty that is fully transferable if you sell your home.

National Vinyl offers distinct Vinyl Window Product Lines:

Northwind III Series

Our Northwind III Series fusion welded windows are virtually maintenance free, designed for smooth and effortless operation and will provide you with long lasting beauty for years to come. The Northwind Series III Replacement and remodeling product line is available only through authorized National Vinyl dealers and are typically installed by a contractor or remodeler.

Destiny™ Series

Our Destiny™ Series fusion welded windows are virtually maintenance free, designed for smooth and effortless operation. The Destiny is a similar cousin to the Northwind III with sleek lock features and standard locking half screen for your peace of mind.  


The classic good looks and outstanding performance of TrustGard™ make it the brand more homeowners rely on for low maintenance, high performance and long lasting appeal. Available as both Replacement and New Construction windows, our TrustGard product line is available at lumberyards throughout the Northeast.

Sentinel Hurricane Impact window

Our impact-rated hurricane window is build to withstand windborne debris and available in both Replacement and New Construction styles. Sentinel…Standing Guard for your protection.

If you are not sure whether or not you need Replacement or New Construction Windows, contact us and we'll be happy to discuss your project with you.

Find out where to buy National Vinyl's Replacement Windows

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