How to Cover Garage Windows

Window coverings for garage windows are a popular topic for homeowners. There are many reasons to cover your garage windows, from privacy to energy efficiency. In this article, we will discuss the different types of window coverings and provide tips on choosing the right one for your home.

How to Cover Garage Windows

We will also show you how to install them yourself! So, whether you’re looking to add some privacy or want to save on your energy bills, keep reading for the best tips on how to cover garage windows.

What Is a Garage Window Cover?

A garage window cover is a device used to cover the windows of a garage door or your window. Garage window covers come in various shapes and sizes and can be made from a variety of materials, including plastic, metal, or canvas.

They are typically used to protect the windows from the elements, such as wind, rain, and snow, or keep the garage door windows clean when the garage door is not in use. Garage window covers can also be used for privacy purposes or prevent light from entering the garage.

In some cases, garage window covers may also protect the windows from break-ins or vandalism.

Why It’s Important to Cover Garage Windows?

Winter is a tough season for both people and their homes. The cold weather can wreak havoc on your plumbing and make it difficult to keep your house warm. One way to protect your home from the winter elements is to cover your garage windows. Unfortunately, garage windows are often made of flimsy material that is no match for strong winds and flying snow.

By covering them, you can help prevent damage to your windows and keep your home warm and dry. In addition, covering your garage windows can also help deter burglars. Most burglars prefer to target homes that are easy to break into, and an uncovered window is an easy entry point.

By taking the time to cover your garage windows, you can help make your home a less attractive target for burglars.

How to Cover Garage Windows Step by Step Guide

Step 1: Determine the Purpose of the Covering

Before covering your garage windows, identify the purpose behind doing so. Are you looking for privacy, light control, insulation, or security? Understanding your goals will help you choose the most appropriate covering method for your needs.

Step 2: Measure Your Windows

Use a measuring tape to take accurate measurements of your garage windows. Measure the width and height of each window, noting the dimensions for later reference. Accurate measurements are essential for choosing the right window coverings and ensuring a proper fit.

Step 3: Choose a Window Covering Method

There are various methods for covering garage windows, each with its own advantages and disadvantages. Some popular options include:

  1. Curtains or drapes: Provide privacy and light control while maintaining a decorative element.
  2. Blinds or shades: Offer adjustable light control and privacy, available in various materials and styles.
  3. Window film: Provides privacy, UV protection, and insulation while still allowing natural light to enter.
  4. Plywood or other solid materials: Adds security and insulation but blocks natural light completely.

Evaluate each option based on your specific needs and preferences, and choose the one that best meets your requirements.

Step 4: Purchase Necessary Materials and Tools

Once you’ve chosen a window covering method, purchase the necessary materials and tools. Depending on your choice, this may include curtains or drapes, blinds or shades, window film, plywood, screws, brackets, a drill, a screwdriver, a utility knife, a level, and a pencil.

Step 5: Install Curtains or Drapes

If you’ve chosen curtains or drapes, begin by installing the curtain rod brackets. Use a level to ensure the brackets are straight and equally spaced. Mark the bracket locations with a pencil, then drill pilot holes and secure the brackets with screws. Attach the curtain rod to the brackets and hang your curtains or drapes accordingly.

Step 6: Install Blinds or Shades

If you’ve selected blinds or shades, first read the manufacturer’s installation instructions. Some blinds or shades are mounted inside the window frame, while others are mounted outside the frame. Use a level to ensure the brackets are straight and evenly spaced, mark the locations with a pencil, and drill pilot holes. Secure the brackets with screws and install the blinds or shades according to the manufacturer’s instructions.

Step 7: Apply Window Film

If window film is your chosen method, start by cleaning the window thoroughly to ensure proper adhesion. Measure and cut the film to the appropriate size, leaving a slight excess on all sides. Apply the film according to the manufacturer’s instructions, using a squeegee or other smoothing tool to remove air bubbles and ensure a smooth application. Trim any excess film with a utility knife.

Step 8: Install Plywood or Solid Materials

For those opting for plywood or other solid materials, measure and cut the material to fit the window frame. Drill pilot holes in the corners of the material and corresponding locations on the window frame. Attach the material to the window frame using screws, ensuring a secure and snug fit. Consider painting the plywood or material to match your garage’s exterior for a more cohesive appearance.

Step 9: Assess the Finished Result

Once your chosen window covering method is installed, step back and assess the results. Ensure that the covering meets your needs for privacy, light control, insulation, or security. Make any necessary adjustments or changes as needed.

Step 10: Maintain Your Window Coverings

Regularly clean and maintain your window coverings to ensure their longevity and effectiveness. Dust or vacuum curtains, drapes, or blinds, and clean window film with a soft cloth and mild cleaning solution. Inspect solid materials for signs of wear or damage and replace them as needed.

Step 11: Customize Your Window Coverings

If desired, customize your window coverings to match your garage’s decor or personal style. For example, you can paint or stain wooden blinds, choose patterned or colored curtains, or even add decorative window film designs. The possibilities are endless and can add a unique touch to your garage space.

Step 12: Consider Additional Security Measures

If security is a primary concern, consider incorporating additional security measures beyond covering your garage windows. This may include installing motion-sensor lighting, security cameras, or an alarm system. These measures can provide added peace of mind and protection for your garage and its contents.

Step 13: Evaluate Energy Efficiency

For those focused on insulation and energy efficiency, assess the performance of your chosen window coverings. If you find that your garage is still losing heat or letting in too much cold air, consider adding weatherstripping, caulking, or insulation to further improve energy efficiency and keep your garage comfortable.

Step 14: Monitor Wear and Tear

Regularly monitor your window coverings for signs of wear and tear, especially if they are exposed to harsh weather conditions or direct sunlight. Replace or repair any damaged components as needed to ensure the continued effectiveness of your window coverings.

Step 15: Stay Consistent with Home Exterior

When covering your garage windows, consider the overall appearance of your home’s exterior. If possible, choose window coverings that complement your home’s style and color scheme to create a cohesive look. This can enhance your home’s curb appeal and make your garage blend seamlessly with the rest of your property.

By following these steps, you can effectively cover your garage windows to meet your specific needs for privacy, light control, insulation, or security. With a wide range of window covering options available, you can find the perfect solution that not only serves its purpose but also enhances the appearance and functionality of your garage space.

Best Garage Door Window Coverings

1. Frosted Glass Window

If you are looking for a way to maintain some privacy in your garage but still let in natural light, installing a frosted glass window is a great option. This will allow you to see out, but people will not be able to see in.

Installing a Frosted Glass Window

2. Window Coverings

There are many different window coverings available that will give you the privacy you need. You can choose from blinds, curtains, shades, and even shutters. Each type of window covering has its own set of benefits that you’ll want to consider before deciding.


Blinds are a popular choice for window coverings because they’re easy to use and come in various styles. You can find blinds made from different materials, including wood, metal, and even fabric. Blinds can be opened and closed with a simple pull of a cord, which is easy to use.


Curtains are another popular option for window coverings. They come in various colors and styles, so you can find a look that matches your home’s décor. Curtains can be hung from a rod that’s mounted above the window. Some curtains even have tiebacks that allow you to adjust how much light comes into the room.


Shades Are a Great Option

Shades are a great option if you want a window covering that’s easy to use. You can find shades made from different materials, including fabric, paper, and even bamboo. Shades can be rolled up or down to adjust the amount of light entering the room.


Shutters are a more permanent option for window coverings. They’re usually made from wood or composite materials and can be custom-fit to your windows. Shutters can be opened and closed with a simple push button, so they’re easy to use.

3. Decorative Window Films

Decorative window film is a great option if you want to add some privacy to your garage windows but still let in natural light. You can find many different window film designs, so it’s easy to find something that fits your style. Decorative window film is also relatively easy to install, so that you can do it yourself.

4. Tableaux

If you’re looking for a more permanent way to add privacy to your garage windows, consider installing tableaux. Tableaux are made from various materials, including wood, metal, and even glass. They can be custom-fit to your windows and come in many different designs.

How Do You Cover a Window Cheaply?

There are a few ways to cover a window cheaply. You can use a towel or curtain. You can also use shades, blinds, or curtains. You can even get creative and use a combination of these things. Just make sure that you don’t block all of the sunlight. That would be a waste!

The most important thing is finding something that works for you and that you can afford. There are plenty of options, so don’t be afraid to experiment until you find the perfect solution for your needs. Keep reading for more information about how to cover garage windows.

How Do You Stick Aluminum Foil to Garage Windows?

Did you know that you can stick aluminum foil to your garage windows? This is a great way to keep the sun from shining in and heating your garage. It’s also a great way to keep prying eyes from seeing into your garage. And it’s easy to do! Just follow these simple steps:

  1. Clean the window surface with soap and water. Then, dry it thoroughly with a clean towel.
  2. Cut a piece of aluminum foil slightly larger than the window.
  3. Peel off the backing on one side of the adhesive tape and stick it to the window.
  4. Carefully smooth out the foil, ensuring there are no wrinkles or bubbles.
  5. Repeat steps 2-4 for each window in your garage.
  6. Now you’re ready to enjoy a cooler garage during the hot summer months!

Can I Paint My Garage Door Windows?

Most garage doors have windows, and many homeowners wonder if they can paint them. The general rule is that you can paint your garage door windows as long as the glass is in good condition and the paint will not interfere with the operation of the door.

Can Paint Garage Door Windows

If you live in an HOA community, be sure to check with your HOA rules and regulations before making any changes to the appearance of your garage door, as they may have specific guidelines in place.

If you decide to paint your garage door windows, be sure to use high-quality exterior paint and primer designed for glass. These products will ensure that your paint job lasts for years to come.

Frequently Asked Question

Do You Put Blinds in Garage Windows?

Yes, you can put blinds in garage windows to cover them and provide privacy. However, you may also consider window film as an inexpensive way to cover your windows and keep the sun out.

You Can Put Blinds in Garage Windows

Is Aluminum Foil on Windows Illegal?

There is no law against using aluminum foil on windows, but some potential drawbacks are. Foil does not block out all light and may not provide adequate privacy for some people. It can also be difficult to remove and may damage the window.


Covering your garage windows can significantly impact your home’s security. By using one of the methods we’ve outlined, you can make it more difficult for criminals to see what’s inside your garage and help keep your belongings safe. Thanks for reading our post about how to cover garage windows. Have you covered your garage windows? If not, try one of our methods today!

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Rick Kelly

I am Rick. I grew up helping my dad with his handyman service. I learned a lot from him about how to fix things, and also about how to work hard and take care of business. These days, I'm still into fixing things- only now, I'm doing it for a living. I'm always looking for new ways to help people grow and develop. That's why I have created this blog to share all my experience and knowledge so that I can help people who are interested in DIY repair.

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