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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

Interior view of a white living room with black special shape Marvin Replacement windows.
Large Windows for Living Rooms
Looking for large windows for your living room? Find out more about the different styles you can choose and how to utilize them the best.
Large Living Room Windows Inspiration
Exterior view of a Marvin Replacement French door in Bahama brown finish
Guide to Energy Efficient Doors
Discover what makes a door energy efficient and the benefits of adding an energy efficient door to your home.
Energy Efficient Doors
Exterior view of a brown front door with transom window on white house.
Brighten Curb Appeal: Entry Doors with Sidelites + Transom Windows
Brighten your home’s curb appeal with entry doors showcasing sidelites + transom windows or glass inserts to flood interiors with inviting natural light.
Front Doors with Sidelites + Transom Windows
Exterior view of a brown front door with transom window on white house.
Brighten Curb Appeal: Entry Doors with Sidelites + Transom Windows
Brighten your home’s curb appeal with entry doors showcasing sidelites + transom windows or glass inserts to flood interiors with inviting natural light.
Front Doors with Sidelites + Transom Windows
White dining room with double hung and arch window.
Personalize Your Home with Custom Windows
Custom windows come in all kinds of shapes, sizes, and styles. Start picturing the possibilities for your home with these tips and ideas.
Custom Windows
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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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