Garage Windows: What You Need To Know

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Garage windows usually improve your garage, as they improve the overall lighting and atmosphere of the space. What are the things to know about garage windows?

Generally, garage windows improve aesthetic and curb appeal and bring in more natural light and ventilation. Possible downsides include security, privacy, weakened insulation, and extra weight on the garage door.

In this article, we examine the pros and cons of garage windows. We also discuss different kinds of windows, window styles, and materials and how to replace or install garage doors’ windows.

What Are The Upsides Of Installing Garage Windows?

Here are a couple of perks of having garage windows:

Add Natural Light

Garage windows add natural light, saving you from flipping a switch every time you go in to turn on artificial lighting.

With a couple of well-placed transom windows or skylights, warm daylight will flow in without needing extra lighting.

Plus, the light adds a spacious feel, especially for a two-car garage that can otherwise feel dark and cramped.

Fresh Air & Ventilation

Fresh air is a big bonus if you use your garage as a workspace. Windows lets you bring in ventilation without fully opening the garage door.

Even just a couple of windows on one side of the garage can create a decent breeze. If privacy is a concern, you can add frosted or tinted glass to prevent anyone from peeking in.

Enhances Curb Appeal

Adding windows to the garage walls or especially the garage door increases curb appeal, giving more character to the whole house. They usually instantly upgrade the look of your garage and your entire home.

Better curb appeal is usually related to higher property prices, so investing in garage windows may just pay you later when you sell your home.

Durable

If you’re after durability and insulation, good windows made from vinyl or tempered glass are worth it.

They’re low-maintenance, easy to clean, and won’t weaken your garage insulation. Heavy-duty windows can also withstand the weather, especially in colder climates.

What Are The Downsides Of Installing Garage Windows?

Adding garage windows has some downsides that are worth considering if you’re aiming to maximize both functionality and style.

Security

Security is one of the first concerns. Garage windows can make it easier for someone to break in, especially if the windows are large or not impact-resistant.

Smaller or higher-up transom windows help with privacy. At the same time, impact-resistant options keep the glass sturdy and harder to break.

This is especially important if your garage is attached to your home since a garage window could serve as a potential entry point to the main house.

Privacy

Privacy might also be compromised if you don’t cover your windows. Clear windows allow anyone passing by to look inside.

You can avoid this with simple fixes like frosted or tinted glass, which lets in natural light but keeps prying eyes out.

Another option is to install blinds or screens, which add a layer of privacy.

While most garage door windows are installed above eye level, it’s still worth considering how exposed the space might feel.

Insulation

Insulation is another key point. If you have an insulated garage door, adding windows can reduce its effectiveness, impacting energy costs, especially in extreme temperatures.

Investing in double-pane, insulated windows can minimize this effect. They offer the same amount of light while keeping heat in during the winter and out in the summer.

Weight

Extra weight from garage door windows is often an overlooked factor.

The added weight from heavy-duty materials like tempered glass or double-pane windows might require adjusting the door springs or even the opener.

If your garage door springs are older, they might not be able to handle the added load, so it’s wise to check or replace them to avoid any operational issues down the road.

Maintenance Work After Installation

Lastly, garage windows often require a bit more maintenance. Clear, tempered glass or vinyl is easy to clean, but if you live in a windy area or near the ocean, you might notice more frequent dirt or salt buildup.

Regular upkeep ensures your garage windows stay looking fresh and that their durability doesn’t decrease over time.

What Kind of Windows Do You Put in a Garage?

Several window styles work beautifully in garages, each offering unique benefits for ventilation, light, and style.

Casement Garage Windows

Casement windows are a classic choice that open outward on a vertical hinge, similar to a door.

This style allows for maximum ventilation, letting in a breeze that circulates air without opening the garage door.

Casement windows fit well with the overall look of most homes, especially if they match existing house windows.

Keep in mind, though, that installing an AC unit with casement windows is difficult due to their outward-opening design.

If you want good windows for airflow and aesthetic harmony with your home, casement windows are a solid option.

Awning Garage Windows

Awning windows, similar in design to casement windows, open outwards but are hinged at the top.

This setup allows you to install them high on the garage walls, maximizing wall space while ensuring privacy.

They’re ideal for bringing in light and air without making the contents of your garage visible.

Awning windows are practical for garages that need privacy and natural light, allowing you to use the space to the fullest.

Picture Garage Windows

Picture windows provide ample natural lighting and frame an unobstructed view, almost like a picture frame on the wall.

These large, fixed-pane windows bring in light but do not open, so they don’t offer ventilation.

A picture window is a great choice if you want a window that looks sleek but doesn’t compromise privacy.

Just keep in mind that they won’t help with airflow. Picture windows make the garage feel like a bright extension of your home, adding curb appeal but not ventilation.

Double-Hung Garage Windows

Double-hung or double-sash windows are a popular choice. They feature two operable sashes that slide up and down for adjustable ventilation.

These garage windows don’t swing outward, so they’re great if you’re planning to install a window AC unit.

Double-hung windows come in various materials and sizes, providing a versatile option that fits almost any garage design.

For a 2-car garage, double-hung windows can be placed on one side to provide both light and air while maintaining ease of use.

Skylight Garage Window

Skylights are another bright idea, especially if wall space is limited or you prefer a more modern look.

Skylights come in fixed and operable models, so you can choose between one that just brings in light or one that also opens for ventilation.

Skylights are available in remote-control options, making them easy to adjust.

They’re often included in new construction but can be retrofitted to an existing garage for additional natural light and a contemporary feel.

Garage Door Windows

Garage door windows are custom-made to fit garage doors. They can be added even if your original garage door didn’t come with any.

Placing a row of windows across the top sections of your garage door increases curb appeal. It lets light in while maintaining privacy.

For a non-permanent approach, faux windows, like magnetic garage door decorative hardware kits, can achieve the same look without installation, giving your garage door a classy finish.

What To Consider When Selecting Garage Windows?

When choosing garage windows, you’re faced with a surprising number of choices that affect everything from lighting to security.

Here are seven key points to think about, with a few specific details to guide your selection.

Purpose and Functionality

Decide on the main purpose of your garage windows. If you want natural light but don’t need ventilation, picture windows might be perfect. They’re fixed and can fill your garage with light without opening up for air.

Casement windows are excellent for ventilation since they swing open fully on the vertical axis, letting in plenty of fresh air without opening the garage door.

Knowing how you plan to use the windows can make your choice clear from the start.

Security Concerns

Security is crucial, especially if your garage is attached to the house. You’ll want to avoid large, low garage windows that might offer an easy entry point.

Smaller transom windows placed higher up on the wall can bring in light while keeping everything out of reach. Impact-resistant or tempered glass can also help with peace of mind.

Faux garage door accent kits, with 32 pieces of magnetic hardware, let you experiment with a window look on the garage door without compromising security.

Privacy Options

Privacy matters if you keep valuable equipment in the garage or use it as a workspace. Garage door windows that are high or use frosted glass can solve this, letting in light while blurring visibility from the outside.

Window films with tint options are also a simple solution, especially for casement or awning windows that are lower on the wall.

Blinds or screens can work if you need flexibility, as they’re easy to install and can be adjusted to your privacy needs.

Insulation and Energy Efficiency

Insulating your garage is important if you want a comfortable, usable space year-round.

Standard glass windows can reduce the insulation level of your garage, leading to higher heating and cooling costs.

Double-pane insulated windows or vinyl materials offer some insulation, keeping temperatures more stable. If you live in an area with cold winters, insulated glass might be worth the added cost.

You can also opt for removable window magnets, which add a faux window look to your garage door without affecting insulation.

Style and Curb Appeal

Garage windows can add a lot of curb appeal to your home. Picture windows create a striking visual effect, almost like a picture frame for the outdoors. In contrast, transom windows bring a classy look to any garage.

Garage door windows make a big style statement, especially if you choose a row of magnetic or faux windows across the top.

Magnetic garage door decorative hardware kits offer an easy way to add style without installation.

They’re adjustable, so you can test different looks and update them as you like. This simple detail can completely transform the look of your garage without any major renovation.

Ease of Maintenance

The type of garage windows you choose will also affect maintenance. Fixed windows, like picture windows, are simple to clean and maintain.

Casement or awning windows that open are more functional but require regular cleaning around the hinges and edges, especially if they’re close to the ground, where they might pick up dust or grime.

Vinyl windows are easy to clean and known for their durability. Magnetic window panels, which are also easily removable for cleaning, are an option for low-maintenance décor.

Placement and Size

Think carefully about where you want the windows. If you’re installing them on a 2-car garage, placing windows on one side or high on the wall can help light reach all corners.

Skylights are a great choice for garages with limited wall space. They add lots of natural light without taking up a wall room and can make the garage feel more open and welcoming.

Large garage door windows provide light but can be heavy, so you might need to upgrade your garage door springs and adjust the opener.

When it comes to size, smaller windows are less intrusive but bring in less light.

A couple of smaller windows high up on the walls or door can add a lot of brightness without sacrificing wall space.

Large fixed or picture windows, or even a row of 4 “x6” transom windows, add a sleek, modern look to any garage.

How Do You Replace a Windows in a Garage Door

Garage door window inserts can be replaced DIY. Follow these steps and wear safety glasses and protective gloves(paid link) when making repairs. Getting a buddy to help always makes things easier.

One person can hold the outside of the window frame while the other person removes screws from the inside retainer.
Remove the inside retainer from the door and clean any broken glass away.
Insert a new window panel.
Again, one person can hold the outside window frame. In contrast, the other person installs the inside retainer and screws it down, securing the windows.
Check the frame is securely sealed.

Can You Replace Garage Door Panels With Windows?

Yes, you can. The sectional garage door panel is often replaced with a panel that already includes built-in windows. This is the easiest way to add a row of windows at sectional garage doors.

Generally, the windows section is placed on top or second to the top door section, depending on whether you want to look through the windows.

The video below shows how it’s done:

Replacing an entire garage door section can be tricky in some cases, though. If the door is old and faded, the color and finish can be hard to match.

If so, adding windows to the old door is the easiest solution. However, you can always get a new door entirely.

Can I Improve Garage Windows Privacy?

Garage door windows should be installed above eye level for privacy or in the second section if you want to see outside.

The two top sections of the garage doors are usually the most aesthetically pleasing.

Improving garage window privacy is easy with the following:

Privacy Films – Windows films come in many styles, like frosting or ornaments. They are often decorative and quick and easy to install DIY. (at Amazon)
Windows Tinting – It is the same as Windows films, but it reduces the heat a little bit. These come in many colors, shades, or one-way mirrors and are easy to install DIY. (at Amazon)
Windows Blinds – Windows covers many different styles and control systems. Easy installation in most cases. (at Amazon)
Curtains – Traditional curtains can be placed in any window. There are also curtains made for garage windows. (at Amazon)
Plants—If your garage has big side windows, planting bushes or trees in front of them will provide cover and shade and look nice.

FAQ

What Size Is a Garage Door Window?

Garage door windows come in many shapes and sizes. The height varies greatly from 8 to 15 inches and the width from 21 to 40 inches. The average garage door window insert size is around 38 x 10.5 inches.

Do Roll-Up Garage Doors Have Windows?

Roll-up garage doors can also include windows. The windows are unique and built into this type of garage door. They cannot be installed afterwards and are small in size.

What Are The Styles For Garage Door Windows?

Garage door windows come in many styles, often named by the manufacturers. But they usually come in three different shapes: square, Rectangle, and arch.

These templates branch into various styles, from simple to ornate. Individual windows can have a single panel or up to 12 different sections. Inserts for decoration are also made from wood, aluminum, or plastic.

Some common styles in the market are:

Cathedral
Cascade
Clear Long
Sherwood
Stockton
Stockton Arch
Sunray
Somerton
Ruston
Waterton
Williamsburg
Woodbridge

Can I Design My Own Garage Door?

Different garage door manufacturers have free interactive visualizers to help you design and compare garage doors and see how they will look in your home. These are good tools to see how adding a window changes the house’s garage door and overall look.

Compare styles, colors, windows, and hardware choices. You can even upload a photo of your house or choose a pre-loaded home. Try them out!

How Much Do Garage Windows Cost?

The price of Installing new windows to existing walls varies depending on your location and the building type. HomeAdvisor and HomeGuide have pretty good guides, so check them out.

Installing Windows to the garage door is cheaper and costs between $25 and $60 per window, including labor.

This varies depending on where you live, how many windows you install, and the possible adjustments that need to be made to the door springs and/or opener.

The hourly labor cost for these adjustments ranges from $20 to $30 on average.

How Do You Make Fake/Faux Windows on a Garage Door?

Fake or faux garage door windows can be installed on many garage door types.

Fake windows have the same curb appeal effect as genuine windows. Still, they don’t offer any extra light or other benefits.

The good thing is that there are no drawbacks that might come with real windows. Installing fake windows is easy and can be DIY.

Fake windows are usually magnetic or taped to the door. There are many different fake/faux window styles available. Check them out on Amazon.