Yes! You can add grids to garage door windows.
And honestly, it’s one of the easiest ways to make a plain garage door look a lot better.
If your garage door has plain glass windows, you don’t necessarily need to replace the windows or buy an entirely new garage door. DIY add-on garage door window grids and window inserts can be attached directly to the glass to give your garage door that classic divided-pane or multi-pane look.
And the cool thing is, NewPanes grids aren’t just for regular house windows.
DIY Window Grids for Garage Door Windows
NewPanes window grids, window grilles, window panes and decorative muntins can be used on garage door windows just like they can on many other types of glass.
They can give a plain garage window a more traditional, farmhouse, colonial, craftsman, or custom look.
Instead of replacing perfectly good glass, you can simply add removable window grids to change the appearance.
That means a pretty big difference without a pretty big project.

Can NewPanes Grids Be Used on Other Types of Glass?
Yep!
That’s one of the things we really like about our grids.
NewPanes grids can be used on all kinds of windows and glass, including:
- Garage door windows
- House windows
- Sliding windows
- Picture windows
- Patio doors
- French doors
- Sliding glass doors
- Sidelights
- Mirrors
- Shower doors
- Other flat glass surfaces
The grid attaches directly to the glass, which is why it can be used in so many different places.

Why Replace Your Garage Door Windows?
You don’t have to!
If the glass in your garage door is perfectly fine but just looks a little plain, adding window grids may be all you need.
DIY garage door window grids and decorative garage door window inserts can give your garage a completely different appearance while improving curb appeal.
It’s basically a simple cosmetic upgrade.
You can create a more finished look without tearing anything out or replacing the existing glass.
What About Farmhouse Garage Door Windows?

This is a really popular look.
If you’re going for a modern farmhouse, farmhouse, colonial, or traditional style, adding grids to garage door windows can help tie the garage into the rest of your house.
You can also use different grid patterns depending on the look you’re trying to create.
A simple rectangular grid can look clean and modern, while a more divided grid can give you a traditional multi-pane appearance.
Are NewPanes Window Grids Easy to Install?
That’s the whole idea.
NewPanes was designed as a DIY window grid system that homeowners can install themselves.
The basic process is simple:
- Measure your glass.
- Cut the grid strips to size.
- Connect the pieces.
- Attach the grid to the glass.
- Press it into place.
NewPanes grids can be attached using options such as hook-and-loop fasteners, knife-blade clips, or double-stick tape, depending on the application.

And because the grids are removable, you can take them down when you need to clean the glass.
Which Attachment Method Should You Use for Garage Door Window Grids?
The right attachment method depends on the construction of your garage door window and the grid layout you’re creating. NewPanes offers several attachment options so the grid can be installed without permanently changing the existing glass.
| Attachment Method | How It Works | Useful to Know |
| Hook-and-loop fasteners | Small adhesive fasteners secure the grid to the glass | Makes the grid easy to remove when you want to clean the glass |
| Knife-blade clips | Clips slide into the grid strips and beneath a compatible rubber window seal | Designed for compatible non-surround installations |
| Double-stick tape | Adhesive tape secures the grid directly to the glass | Another option when clips are not being used |
Watch our video below to see the different attachment options available and how you can choose the method that works best for your window grid project:
Window Grids Aren’t Just for Windows
This is probably the biggest thing people don’t realize.
They’re called window grids, but they don’t have to be used only on windows.
You can use decorative grids to change the appearance of many different glass surfaces.
Think:
Garage doors. Windows. Patio doors. French doors. Mirrors. Shower doors.
If you have a plain piece of glass and want to give it the look of multiple panes, a DIY add-on grid can be a really simple solution.
The Easy Way to Upgrade Garage Door Windows
So, can you add grids to garage door windows?
Absolutely.
If your garage door windows are plain, adding DIY window grids is an easy way to add character and style without replacing the existing glass.
And that’s really what NewPanes is all about.
Change the look without replacing the window.
NewPanes has been making window grids in the USA since 1975, and the grids are designed to be easy to cut, assemble and install yourself.

So before you spend money replacing your garage door windows just because you don’t like the way they look, take a look at DIY add-on window grids.
You might be surprised how much difference a few simple grid strips can make.
Want to see how NewPanes window grids work? Visit NewPanes.com and check out the DIY window grid options.
Frequently Asked Questions
Can you add grids to existing garage door windows?
Yes. DIY add-on window grids can be attached to existing garage door glass to create a divided-pane or multi-pane appearance without replacing the entire window.
Are garage door window grids removable?
Yes. NewPanes grids are designed to be removable, allowing homeowners to clean the glass or change the style when needed.
Are DIY garage door window grids easy to install?
Yes. NewPanes DIY grid systems are designed for homeowners. The process includes measuring the glass, cutting grid strips, connecting the pieces, and attaching the grid to the glass.
Can NewPanes grids be used on patio doors and other glass surfaces?
Yes. NewPanes grids can be used on different types of glass, including patio doors, sliding glass doors, French doors, and other flat glass surfaces.
Can window grids be customized for different styles?
Yes. NewPanes grids can be cut to size and used to create different styles, including traditional, farmhouse, colonial, and custom layouts.


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