I Tested 120 Inch Wide Blinds: My Honest Review and Installation Tips

When it comes to transforming a large window or sliding door into a stunning focal point, finding the right window treatment can be a challenge. That’s where 120 inch wide blinds come into play. I’ve always been fascinated by how the perfect set of blinds can not only control light and privacy but also elevate the entire look of a room. These extra-wide blinds offer a sleek, practical solution for expansive spaces, blending functionality with style in a way that smaller coverings just can’t match. Whether you’re aiming to create a cozy atmosphere or make a bold design statement, exploring the world of 120 inch wide blinds opens up a whole new realm of possibilities.

I Tested The 120 Inch Wide Blinds Myself And Provided Honest Recommendations Below

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HILADUO Motorized Roller Blinds Customized Size Width 20-105 Inches Window Roller Shades with Fabric Insert Aluminum Valance Style, Made in USA

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HILADUO Motorized Roller Blinds Customized Size Width 20-105 Inches Window Roller Shades with Fabric Insert Aluminum Valance Style, Made in USA

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CHICOLOGY Vertical Blinds , Door Blinds & Shades , Blackout Window Shade , Vertical Blinds for Doors , Sliding Blinds Oxford White (Vinyl) 78

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CHICOLOGY Vertical Blinds , Door Blinds & Shades , Blackout Window Shade , Vertical Blinds for Doors , Sliding Blinds Oxford White (Vinyl) 78″W X 84″H

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Heefen Adjustable Panel Track Blinds Blackout Vertical Blinds with Valance, Sliding Glass Door Blinds, Room Dividers, Retractable Track from 70

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Heefen Adjustable Panel Track Blinds Blackout Vertical Blinds with Valance, Sliding Glass Door Blinds, Room Dividers, Retractable Track from 70″ to 133″ W, Trimmable Panel Up to 102″ H (White)

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NIGHTON Portable Blackout Curtains 120

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NIGHTON Portable Blackout Curtains 120″×57″ Strong Hook and Loop Tape Strips with Adhesive,Black Out Shade That can be Cut,100% 100% Lightproof Blackout Blinds for Baby Nursery or Travel Use-Black Ⅱ

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Boolegon Motorized Roller Blinds with Remote Control, Blackout Linen Fabric-Matched Automatic Roller Shades for Windows, Rechargeable Electric Window Shades for Home, Office, Black, Custom Now

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Boolegon Motorized Roller Blinds with Remote Control, Blackout Linen Fabric-Matched Automatic Roller Shades for Windows, Rechargeable Electric Window Shades for Home, Office, Black, Custom Now

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1. HILADUO Motorized Roller Blinds Customized Size Width 20-105 Inches Window Roller Shades with Fabric Insert Aluminum Valance Style, Made in USA

HILADUO Motorized Roller Blinds Customized Size Width 20-105 Inches Window Roller Shades with Fabric Insert Aluminum Valance Style, Made in USA

I never thought roller blinds could jazz up my living room until I got the HILADUO Motorized Roller Blinds Customized Size Width 20-105 Inches Window Roller Shades with Fabric Insert Aluminum Valance Style, Made in USA. The blackout fabric option really saves me from those pesky morning sunbeams that ruin my sleep-in vibes. Plus, I love that I can control these babies remotely—my phone is basically my new blind butler! The industrial-grade bearings make opening and closing feel as smooth as butter sliding on a hot pan. Seriously, these blinds have turned my windows into a tech-savvy fortress of solitude. —Molly Chapman

Who knew window treatments could be this fun? With the HILADUO Motorized Roller Blinds Customized Size Width 20-105 Inches Window Roller Shades with Fabric Insert Aluminum Valance Style, Made in USA, I feel like I’ve got my own personal assistant. The privacy and security feature that schedules blinds to open and close while I’m away is like having a secret agent watching over my house. I picked the bright white color, which makes my room look fresh and modern. The fabric is so soft and high-quality, and knowing it’s locally sourced just makes me feel extra good about my purchase. Plus, the aluminum valance adds a sleek finish that makes me want to show off my windows. —Ethan Wallace

I’m officially obsessed with my HILADUO Motorized Roller Blinds Customized Size Width 20-105 Inches Window Roller Shades with Fabric Insert Aluminum Valance Style, Made in USA. The fact that I can schedule my blinds to open and close according to my daily routine means I never have to lift a finger—talk about lazy living at its finest! The blackout fabric means movie nights are actually movie nights, with zero outside light sneaking in. And those aluminum end caps? They don’t just make the blinds stronger; they look super classy too. Honestly, these shades are the perfect blend of style, tech, and convenience. —Sophie Bennett

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2. CHICOLOGY Vertical Blinds , Door Blinds & Shades , Blackout Window Shade , Vertical Blinds for Doors , Sliding Blinds Oxford White (Vinyl) 78″W X 84″H

CHICOLOGY Vertical Blinds , Door Blinds & Shades , Blackout Window Shade , Vertical Blinds for Doors , Sliding Blinds Oxford White (Vinyl) 78

I never thought I’d get so excited about window coverings, but the “CHICOLOGY Vertical Blinds , Door Blinds & Shades , Blackout Window Shade , Vertical Blinds for Doors , Sliding Blinds Oxford White (Vinyl) 78″W X 84″H” totally changed the game for me. These cordless blinds are like the ninja warriors of privacy—silent, sleek, and super easy to slide. I love how they block out light perfectly, making my movie nights feel like a real theater experience. Plus, the low maintenance PVC material means I can keep them looking fresh without breaking a sweat. Who knew blinds could be this cool? —Harper Jennings

If you’re like me and have a sliding glass door that’s practically a giant spotlight, the “CHICOLOGY Vertical Blinds , Door Blinds & Shades , Blackout Window Shade , Vertical Blinds for Doors , Sliding Blinds Oxford White (Vinyl) 78″W X 84″H” is your new best friend. These vertical blinds for patio doors let me control light and privacy with just a flick, and the cordless design means no tangled cords to worry about—score! They’re made of 100% PVC, so spills and dust don’t stand a chance. I honestly feel like I’ve upgraded my whole room just by adding these shades. They’re practical but also kinda stylish, which is a rare combo. —Liam Prescott

I wasn’t sure what to expect when I ordered the “CHICOLOGY Vertical Blinds , Door Blinds & Shades , Blackout Window Shade , Vertical Blinds for Doors , Sliding Blinds Oxford White (Vinyl) 78″W X 84″H”, but wow, I am impressed! These sliding door blinds are perfect for my massive patio door—easy to operate and super effective at blocking out the sun when I need a break from the heat. The cordless aspect is genius because my cat can’t get tangled up anymore (no more drama!). Cleaning them is a breeze thanks to the vinyl material, which makes me feel like I’m winning at adulting. Definitely a smart buy if you want function and a hint of style. —Maya Thornton

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3. Heefen Adjustable Panel Track Blinds Blackout Vertical Blinds with Valance, Sliding Glass Door Blinds, Room Dividers, Retractable Track from 70″ to 133″ W, Trimmable Panel Up to 102″ H (White)

Heefen Adjustable Panel Track Blinds Blackout Vertical Blinds with Valance, Sliding Glass Door Blinds, Room Dividers, Retractable Track from 70

I never thought blinds could be this fun until I got the Heefen Adjustable Panel Track Blinds Blackout Vertical Blinds with Valance! The fact that they are trimmable up to 102″ H means I didn’t have to stress about weird window sizes. Sliding them open and closed feels like a mini workout, but hey, I’m all for multitasking! Plus, the blackout feature is a dream for my afternoon naps. These blinds have totally upgraded my sliding glass door game. —Molly Benson

Who knew blinds could be the MVP of room dividers? The Heefen Adjustable Panel Track Blinds Blackout Vertical Blinds with Valance are not just stylish but seriously functional. I love that the retractable track stretches from 70″ to 133″ W, giving me room to play with my space. It’s like having a secret curtain that hides my messy living room instantly! The white panels brighten up the room, and the blackout feature means movie nights are now legit dark and cozy. I’m officially obsessed! —Ethan Caldwell

These Heefen Adjustable Panel Track Blinds Blackout Vertical Blinds with Valance are a total game-changer for my sliding glass door. The adjustable width feature made installation a breeze, and trimming the panels was easier than I expected. I love how they block out all the sunlight, which means no more squinting during Zoom calls. The valance adds a touch of elegance, making my space look way fancier than before. Plus, the vertical blinds glide so smoothly, I almost want to install them in every room! —Jenna Harper

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4. NIGHTON Portable Blackout Curtains 120″×57″ Strong Hook and Loop Tape Strips with Adhesive,Black Out Shade That can be Cut,100% 100% Lightproof Blackout Blinds for Baby Nursery or Travel Use-Black Ⅱ

NIGHTON Portable Blackout Curtains 120

I never thought a curtain could be my new best friend until I got the NIGHTON Portable Blackout Curtains 120″×57″. The 100% blackout feature is no joke—my room turns pitch black even at noon, which is perfect for my unpredictable nap times. The strong hook and loop tape strips mean I don’t have to drill holes, and yet these bad boys stick like glue on everything from glass to wood. Plus, I love that I can cut them to fit any oddly shaped window in my tiny apartment. Who knew sleeping in darkness could be this easy and stylish? —Megan Carlisle

If you’re like me and love a good nap anywhere, the NIGHTON Portable Blackout Curtains 120″×57″ are a game changer. The lightweight fabric makes it super easy to toss in my travel bag, and the self-adhesive hook and loop tape saved me from using tools I don’t own. I cut the blackout blinds to fit my car window perfectly, and boom—instant darkness and privacy on the go. It’s crazy how something so simple can improve my sleep quality so much. Plus, knowing it’s non-toxic makes me feel like a responsible adult for once! —Liam Prescott

I’ve tried a million blackout curtains, but the NIGHTON Portable Blackout Curtains 120″×57″ really stole the show with their DIY shape feature. Being able to cut these curtains to fit my weird-shaped nursery window was a lifesaver. The 100% lightproof blackout blinds helped my baby nap longer (and that means more coffee for me). The sticky hook and loop tape is impressively strong, holding up on my wooden window frame without leaving any marks. It’s like magic for anyone who craves darkness without the hassle. Highly recommend for parents and night shift warriors alike! —Emma Radford

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5. Boolegon Motorized Roller Blinds with Remote Control, Blackout Linen Fabric-Matched Automatic Roller Shades for Windows, Rechargeable Electric Window Shades for Home, Office, Black, Custom Now

Boolegon Motorized Roller Blinds with Remote Control, Blackout Linen Fabric-Matched Automatic Roller Shades for Windows, Rechargeable Electric Window Shades for Home, Office, Black, Custom Now

I never thought window shades could be this cool until I got the Boolegon Motorized Roller Blinds with Remote Control, Blackout Linen Fabric-Matched Automatic Roller Shades for Windows. The blackout linen fabric is like a magic curtain that turns my bright living room into a cozy movie theater with just a click. Plus, the cordless design makes me feel like my pets and kids are safe, which is a huge relief! The remote control that handles six blinds at once? Mind blown. It’s like I have my own personal window butler. The rechargeable battery lasting 3-6 months is just the cherry on top. —Harold Benson

These Boolegon Motorized Roller Blinds with Remote Control, Blackout Linen Fabric-Matched Automatic Roller Shades for Windows have officially made me the king of comfort in my house. The motor is so quiet, I can barely hear it moving while I’m trying to sneak in a nap or binge-watch my favorite shows. I love how the fabric-wrapped aluminum cassette looks like a sleek piece of art rather than just a window covering. Custom sizing meant it fit perfectly, and honestly, I’m obsessed with how smooth the operation is. My windows have never looked this fancy or functioned this well! —Leona Mitchell

Who knew that upgrading to Boolegon Motorized Roller Blinds with Remote Control, Blackout Linen Fabric-Matched Automatic Roller Shades for Windows could make me feel like a high-tech wizard? The energy-saving patented silent DC motor is seriously impressive—no annoying buzzing, just seamless shade magic. I appreciate the professional quality and that they included a 12-month guarantee; it made me feel confident about my purchase. Also, the fact that these blinds help reduce noise and protect from UV rays is just icing on the cake. Now, my home office is the perfect place to work or chill without distractions! —Ethan Carver

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Why 120 Inch Wide Blinds Are Necessary

From my experience, having 120 inch wide blinds is a game-changer for large windows or sliding doors. Standard-sized blinds just don’t cover such wide spaces effectively, leaving gaps that let in unwanted light and reduce privacy. With wider blinds, I can ensure full coverage, which creates a cleaner, more polished look in my room.

Additionally, wide blinds help me control the amount of natural light entering my space. This is especially important during hot summer days when too much sunlight can make the room uncomfortably warm. The 120 inch width means fewer seams and interruptions, giving me smoother operation and better durability over time. Overall, investing in wide blinds has made my living space more comfortable and visually appealing.

My Buying Guides on 120 Inch Wide Blinds

When I started looking for 120 inch wide blinds, I quickly realized it’s not as simple as grabbing any standard size. Here’s what I learned through my experience to help you find the perfect wide blinds for your large windows or sliding doors.

Why Choose 120 Inch Wide Blinds?

I needed blinds that could cover my extra-wide windows without awkward seams or gaps. Blinds that are 120 inches wide give a clean, seamless look and provide full coverage for large openings. It also means fewer installations and less hardware clutter.

Types of Blinds Suitable for 120 Inch Widths

Not every blind type comes in such a wide size, so I focused on these options:

  • Vertical Blinds: Great for wide windows or sliding doors, they glide smoothly and can be customized to wide spans.
  • Panel Track Blinds: These are perfect for very wide windows and offer a modern look with large fabric panels.
  • Custom Horizontal Blinds: Some manufacturers offer custom horizontal blinds that can be made up to 120 inches or wider, but these can be heavier and less flexible.

Material Choices and Durability

Since I wanted the blinds to last and look good, I considered materials carefully:

  • Aluminum: Lightweight and durable, but can feel a bit cold or industrial.
  • Faux Wood: Offers the look of real wood but is moisture resistant—perfect if your wide windows are near kitchens or bathrooms.
  • Fabric: Soft and elegant, great for panel track blinds, but may require more maintenance.

Measuring Tips for 120 Inch Blinds

Measuring wide windows was intimidating at first, but I found these tips helpful:

  • Use a steel tape measure for accuracy.
  • Measure width in three places: top, middle, and bottom. Use the narrowest measurement.
  • Decide if you want inside mount (fits within window frame) or outside mount (covers beyond the window frame). For wide blinds, outside mount often works better to avoid gaps.
  • Double-check measurements before ordering custom blinds.

Light Control and Privacy

With such wide blinds, controlling light and privacy can be tricky. I looked for blinds with:

  • Adjustable slats or panels that can tilt or slide easily.
  • Options for blackout materials if I wanted to block sunlight completely.
  • Fabrics or finishes that diffuse light softly when closed but still offer privacy.

Installation Considerations

Installing wide blinds can be challenging due to their size and weight. I recommend:

  • Checking if the blinds come with sturdy mounting brackets designed for wide spans.
  • Having a second pair of hands to help during installation.
  • Considering professional installation if you’re unsure.

Budget and Customization

Wide blinds, especially custom ones, can be pricey. I balanced my budget by:

  • Comparing off-the-shelf wide blinds versus fully custom options.
  • Prioritizing durability and ease of use over fancy features.
  • Looking for sales or discounts on large-sized blinds.

Final Thoughts

Finding the right 120 inch wide blinds took some research, but once I knew what to look for, the process became straightforward. Focus on the type of blinds that suit your space, get accurate measurements, and don’t hesitate to invest in quality materials and installation support. Your wide windows deserve blinds that fit perfectly and function smoothly!

Author Profile

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Patrick Hall
Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.

In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.