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Knowledge Center

Learn more about windows and patio doors for your home. We cover a wide variety of window and patio door topics so you can make decisions for replacement projects. We also provide additional resources once you've completed a replacement project with Marvin Replacement.

Most Recent

Street view of a TruStile Cape Cod Front Door in Hazelnut color with a four-column entry way.
Unlocking the Perfect Entry: Crafting Your Ideal Front Door Replacement
Your front door welcomes guests and stands out as one of your home's most noticeable curb appeal features. See what to consider with a front door replacement project.
Front Door Replacement
Exterior view of a brick home with black windows and black shutters.
Types of Replacement Windows
If you haven't replaced windows before, there's a lot to learn. The first place to start is by learning the different types of replacement windows so you know what fits best for your home.
Types of Replacement Windows
Interior view of a Marvin Replacement Bi-fold patio door. opened in the middle.
Types of Replacement Patio Doors
Considering a new patio door for your home? Learn more about the different types of patio doors to see which kind fits your home the best.
Types of Replacement Patio Doors
Interior view of a Marvin Replacement Bi-fold patio door. opened in the middle.
Types of Replacement Patio Doors
Considering a new patio door for your home? Learn more about the different types of patio doors to see which kind fits your home the best.
Types of Replacement Patio Doors
Exterior view of a brick home with casement windows and a casement picture window.
What is a Casement Window? Styles + Types to Know
Casement windows have unique function and style that can suit a home perfectly. They provide ample ventilation and bring uninterrupted views to a room. Learn the advantages of casement windows.
What is a Casement Window?
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Replacement Window Education

Learn more about window parts, available glass options, and common window terms so you can ask the right questions when you begin looking for replacement windows.

Close up view of a casement window roto parts
Window Parts
Learn more about window parts and what they do. Explore different types of windows.
Window Parts
Special shape windows and inswing door
Types of Window Glass
Learn about the types of glass you can choose from when buying new windows.
Window glass types
A man who looks like Tom Brady prepares to install a Marvin Replacement Double Hung window.
When To Replace Windows
Discover the tell-tale signs that it's time to replace your windows with upgraded new windows.
When to Replace Windows

Customer Resources

Already have an appointment scheduled with us? Have questions about your project? Click the button below to find everything you need to know about working with Marvin Replacement.

Marvin Replacement window installer places a window

What to Expect on Installation Day

As installation day approaches find how to prepare for our installation crew and what to expect on installation day.

Window + Patio Door Installation
A Marvin Replacement window installers uses a caulk gun to seal a window.

Marvin Replacement Warranties

Marvin Replacement windows and patio doors come with a limited lifetime warranty and a five-year installation warranty for additional peace of mind.

Marvin Replacement Warranties
A man in a blue shirt holds on to the lower sash of a Marvin Replacement window.

Marvin Replacement Owner's Manual

Find helpful information about your windows and patio doors with Marvin Replacement's owner's manual.

Marvin Replacement Owner's Manual

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Window and Patio Door Replacement

Work directly with Marvin Replacement and start your project with a free, no-pressure in-home consultation. Let’s get started.

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