10 bestWindow Film For Sun Blockingof July 2025
112M consumers helped this year.
25% off
1
rabbitgoo One Way Window Film Daytime Privacy Window Tint Film for Home and Office, Static Cling Heat Control Anti UV Sun Blocking Reflective Mirror Vinyl, 17.5" x 78.7", Black Silver
rabbitgoo
10.0
2
Coavas One Way Window Film Reflective Window Films for Privacy Mirror Window Film for Sun Blocking UV Heat Control No Glue Static Cling Window Tint for Home 17.5 x 157.4in, 44.5x400cm, Silver Black
Coavas
10.0
3
Arthome Heat Blocking Kit Anti-UV 35.4 x 181 Inch, Heat Control Window Stick Tint Reflective No Glue Static Cling Adhesive DIY One Way for Home and Office Sun Glare Reduction with Tool
Arthome WALL DECOR
9.8
4
Arthome One Way Window Film Daytime Privacy UV Blocking Mirror Film Non-Adhesive Static Cling Heat Control Reflective 17.5x78.7 Inch,Blue Silver for Home and Office
Arthome WALL DECOR
9.5
5
Gila Window Films EGWD536 Heat Control Residential Window Film, Light, 36-Inch by 100-Feet
Gila
9.2
Other
rabbitgoo Total blackout Window Film Privacy Room Darkening Sun Light Blocking Window Tint, Static Cling Black Glass Door Window Cover Stained Glass Window Clings, 3D Pebble, Black, 17.5 x 78.7 inches
BDF S05 Heat Control Daytime Privacy One Way Mirror Window Film Silver 5 (48in X 12ft)
Homein One Way Mirror Window Film Heat Control Solar Reflective Windows Tint Anti-Uv Films Daytime Privacy Glass Sticker for Office and Home, 17.5 x 78.7 inches, Silver
Gila® Heat Control 3-in-1 Adhesive Residential DIY Window Film Sun Blocking Glare Reduction 4ft x 15ft (48in x 180in)
16% off
6
rabbitgoo Total Blackout Window Film Room Darkening Privacy Film Static Cling Sun Light Blocking Window Tint Black Window Cover for Day Sleeping Baby Nursery, 23.6 x 78.7 inches (60x200cm)
rabbitgoo
8.9
7
Gila® Heat Control Titanium Adhesive Residential DIY Window Film Sun Blocking Glare Reduction 3ft x 15ft (36in x 180in)
Gila
8.6
6% off
8
rabbitgoo Blackout Window Film for Privacy, Sun Light Blocking Window Cling for UV Reduction, Removable Room Darken Window Cover, Heat Control Frosted Glass Sticker for Home, Black, 44.5 x 200cm
rabbitgoo
8.3
9
LEMON CLOUD Window Film, Decorative Window Privacy Film, 3D Stained Glass Window Sticker,Anti-UV Sun Blocker Heat Control for Home,Rainbow Tulip Design,17.5In x 78.7In(44.5 x 200cm)
LEMON CLOUD
8.0
36% off
10
LULUETPUE Heat Blocking One Way Window Film Anti-UV, Heat Control Window Stick Tint No Glue Static Cling Adhesive DIY One Way Reflective Mirror Film for Home and Office Sun Glare Reduction with Tool
LULUETPUE
7.7
Related Reviews You Might Like
A Guide to Selecting the Best Window Film For Sun Blocking
Choosing the right window film for sun blocking can make a big difference in your comfort, energy savings, and even the longevity of your furniture and flooring. Window films are designed to reduce the amount of sunlight and heat that enters your space, helping to keep rooms cooler and protect against UV damage. When shopping for window film, it's important to understand the key features and how they relate to your specific needs, such as the amount of sunlight your windows receive, your privacy preferences, and whether you want a clear or tinted look.
UV Protection Percentage
UV protection percentage tells you how much of the sun’s harmful ultraviolet rays the film can block. This is important because UV rays can cause fading of furniture, flooring, and artwork, and can also be harmful to your skin. Films typically range from blocking about 80% to 99% of UV rays. If you have valuable items near your windows or are concerned about skin health, look for films with higher UV protection. For general use, a film that blocks around 90% is usually sufficient, but for maximum protection, aim for 99%.
Visible Light Transmission (VLT)
Visible Light Transmission, or VLT, measures how much natural light passes through the film into your room. A higher VLT means more light comes in, while a lower VLT means the room will be dimmer. Films can range from very clear (high VLT, around 70% or more) to quite dark (low VLT, around 10-30%). If you want to keep your room bright, choose a film with a higher VLT. If you prefer a dimmer, more private space, or need to reduce glare, a lower VLT might be better.
Heat Rejection
Heat rejection refers to how much of the sun’s heat the film can block from entering your space. This is important for keeping rooms cooler and reducing air conditioning costs. Films can block anywhere from 30% to over 80% of solar heat. If your windows get a lot of direct sunlight or you live in a hot climate, look for films with higher heat rejection. For less sunny areas, a moderate level may be enough.
Privacy Level
Privacy level describes how much the film obscures the view from outside. Some films are nearly invisible and offer little privacy, while others are reflective or frosted to prevent people from seeing in. If privacy is a concern, especially for ground-floor rooms or bathrooms, choose a film with a higher privacy rating. If you just want to block sun but keep your view, opt for a clear or lightly tinted film.
Installation Type
Installation type refers to how the film is applied to your window. Some films are static cling, which means they stick without adhesive and are easy to remove or reposition. Others use adhesive for a more permanent application. If you’re renting or want to change films seasonally, static cling is a good choice. For a long-term solution, adhesive films are more durable but harder to remove.
Appearance (Tint and Reflectivity)
The appearance of the film includes its color tint and whether it has a reflective or mirrored finish. Tinted films can range from almost clear to dark gray or bronze, affecting both the look of your windows and the amount of light and heat blocked. Reflective films can give a mirror-like appearance from the outside, which increases privacy but may not suit every aesthetic. Choose the appearance based on your style preferences and how much you want to change the look of your windows.
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy