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Did you know that every year in the U.S., more than a billion birds die as a result of colliding with glass? Window reflections, transparency, and lighting confuse birds and cause disorientation, increasing the risk of collision.
At VUE Window Cleaning, we understand the role glass’s appearance and reflectiveness contribute to this issue. In this blog post, we’ll share simple, effective tips for protecting birds while keeping your windows sparkling clean.
Why Birds Fly Into Windows
Most people have been startled by something hitting the window near them and then seeing a bird flying off. Maybe you’ve even encountered an unfortunate feathery friend that’s gotten injured after an encounter with your window.
This occurs because clean windows often mirror the trees and sky, making birds think that there’s open air ahead. If the windows are arranged opposite each other, they may believe they can fly straight through. At nighttime, lights inside or outside your home can attract or confuse nocturnal birds.

The Impact of Clean Windows
Clean windows are more reflective than dull and dirty glass. While clear, unobstructed views are great for humans, crystal-clear windows can be hazardous for birds. The solution to this problem isn’t to avoid cleaning your windows; it’s to balance clarity with safety. The right solutions can protect your feathered friends without sacrificing your home’s cleanliness.
Practical Ways to Prevent Bird Collisions
Now that you know why birds run into glass and the impact of window cleanliness, let’s explore some practical ways to prevent collisions, from adding decals to your windows to strategically using curtains and blinds.
Window Decals and Stickers
Window decals and stickers are common solutions. There’s a wide range of products out there, from avian silhouettes to dots to patterned decals, that are designed to break up reflections and help birds see glass as an obstacle. If you don’t want to disrupt your views, try UV-reflective decals that are visible to birds but more subtle to the human eye.
Screens and Netting
Adding exterior insect screens or thin netting to your windows can reduce reflections and cushion impacts. Plus, screens allow you to open your windows to get some fresh air without worrying about bugs making themselves at home.
Window Films
Consider installing patterned or frosted window films that let light in while obscuring reflections. These are great for large windows or glass doors — plus, they increase privacy without completely blocking your view of the outdoors.
Curtains and Blinds
Window treatments like blinds, shades, and curtains can reduce transparency and help birds avoid collisions. They only work when they’re at least partially closed, though, so it’s a smart idea to determine when your backyard birds are most active and keep your window coverings closed during these times.
External Solutions
If you have bird feeders or baths in your yard, move them either very close (less than 3 feet) or far away (more than 30 feet) away from your windows. You can also add external awnings to minimize sky reflections on the glass.
Nighttime Safety Tips
At nighttime, limit indoor and outdoor lighting to only what’s necessary during spring and fall migration seasons. Consider using motion-sensor exterior lights and/or downward-facing outdoor lighting to reduce glare on your windows.

Eco-Friendly, Wildlife-Safe Window Cleaning Practices
Preventing collisions isn’t the only way to look out for your local birds. Whether you clean your windows on your own or seek professional services, ensure non-toxic, biodegradable cleaning solutions are used in order to prevent harm to all types of wildlife.
Window cleaning also removes organic waste, dust, and pollen that can attract insects. The fewer insects hanging around your windows, the less bird activity there will be, reducing the chance of collisions. Additionally, clean, streak-free windows make films and decals stick better, increasing their effectiveness.
Expert Window Cleaning Services by VUE Window Cleaning
Being environmentally responsible can be simple and affordable. At VUE Window Cleaning, we’re committed to protecting the environment and local wildlife while helping you maintain beautiful, clean windows. No matter how big or small the job is, our expert technicians are here for you.
If you’re ready to achieve brighter, cleaner windows than ever before, contact VUE Window Cleaning today for reliable services and additional safety tips.




