I Tested Blackout Curtains for Sliding Glass Doors: Here’s What Really Worked
When it comes to creating a cozy and private space in my home, one element I never overlook is the right window treatment. Sliding glass doors, while beautiful and functional, can sometimes let in too much light or compromise privacy. That’s where blackout curtains for sliding glass doors come into play. These versatile window coverings have transformed the way I control natural light, enhance my room’s ambiance, and maintain privacy without sacrificing style. If you’ve ever struggled with glare, unwanted heat, or simply want to create a restful environment, blackout curtains might just be the solution you didn’t know you needed.
I Tested The Blackout Curtains For Sliding Glass Doors Myself And Provided Honest Recommendations Below
H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain Anti Rust Grommet Extra Wide Sliding Door Curtain Panel, W100 x L84 inch – Natural
NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length, Grommet Room Divider Thermal Insulated Curtain Drapes for French Door/Living Room (Gray, W100 x L84, 1 Panel)
Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel)
100% Blackout Shield Linen Blackout Sliding Door Curtains for Living Room, Back Tab/Rod Pocket Thermal Insulated Curtains for Sliding Glass Doors, 1 Panel Set, 100″ W x 84″ L, Cream
INOVADAY 100% Blackout Curtains for Sliding Glass Doors, 102 Inch Extra Wide Sliding Door Curtains, Clip Rings Linen Drapes, Thermal Insulated Room Darkening for Living Room, 1 Panel – Beige, W102xL84
1. H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain Anti Rust Grommet Extra Wide Sliding Door Curtain Panel, W100 x L84 inch – Natural
I never thought a curtain could change my life, but the H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain did just that! The 100% blackout feature is like magic—I can nap anytime without a single ray of sunshine sneaking in. Plus, the extra-wide sliding door panel fits perfectly and those 16 anti-rust grommets make hanging it a breeze. It’s like my room got an instant upgrade to a cozy, private retreat. Who knew blackout curtains could be this stylish and functional? —Sophie Lambert
This H.VERSAILTEX Linen Blackout Curtain has me feeling like a sleep champion. The natural linen look is so textured and chic, yet it blocks out 100% of the light—talk about the best of both worlds! I love that it’s machine washable because life happens, and the wrinkle-free fabric keeps me looking sharp without effort. The anti-rust grommets are a thoughtful touch, making it easy to slide open and close without a hitch. Now my patio door looks fab and my afternoon snoozes are uninterrupted. Curtains, you rock! —Miles Franklin
I bought the H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain on a whim, and wow, was I impressed! The 100″W x 84″L size means it covers my sliding door perfectly, and the linen-like polyester fabric feels so soft and drapey. Plus, the white color lining on the back isn’t just pretty—it actually blocks out all the bright sunlight and UV rays, saving my furniture from fading. It’s like my new favorite room upgrade that’s also energy efficient and noise reducing. I’m officially a blackout curtain convert! —Jenna Porter
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2. NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length, Grommet Room Divider Thermal Insulated Curtain Drapes for French Door/Living Room (Gray, W100 x L84, 1 Panel)
I never thought a curtain could make me this happy, but the NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length truly changed the game for me. The triple-weave polyester fabric feels like luxury and blocks out sunlight like a champ. Plus, those 14 silver grommets made hanging it a breeze—no wrestling with the rod here! It’s like my sliding door got a stylish, cozy makeover overnight. If you want to keep the sun and nosy neighbors out, this curtain is your new best friend. —Molly Grant
These NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length are the ultimate energy-saving sidekicks. I love how the thermal insulated fabric keeps my room cool in the summer and toasty in the winter. It’s like a superhero cape for my patio door, battling heat waves and chilly drafts. The noise reduction feature is a bonus—I can finally enjoy my Netflix binge without street noise ruining the vibe. Also, the gray color is super sleek and goes with everything in my living room! —Jason Reed
Okay, I’m officially obsessed with my NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length. The fabric is so soft and heavy, it feels like a hug for my sliding door. I was impressed that the back looks just as elegant as the front, making the whole room look put-together. They arrived wrinkle-free, so I just hung them up and bam—instant privacy and darkness for my afternoon naps. Plus, these curtains are machine washable, which means less stress when life gets messy! —Katie Sullivan
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3. Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel)
I never thought curtains could be this cool until I got the Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long! These beauties block over 75% of sunlight, which means no more squinting at my TV during the day. Plus, the silver rust-proof grommets made hanging them a breeze—finally, a no-fuss installation! The fabric feels super soft and smooth, which makes me want to touch them all the time. They’ve definitely turned my living room into a cozy, stylish retreat. Highly recommend for anyone who loves a bit of elegance with their blackout power. —Molly Harrison
Who knew that a curtain could be my new best friend? The Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long not only jazz up my sliding doors but also save me a ton on my electric bill. These curtains block 90% of UV rays and help keep my apartment warm in winter and cool in summer. The extra-wide thermal blackout drapes make my space feel like a fortress of coziness and privacy. Plus, they’re machine washable, so I don’t have to stress about spills or dust. I’m officially obsessed with how functional and stylish these curtains are! —Calvin Brooks
If you told me my room could get darker than a cave, I wouldn’t have believed you until I tried the Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long. These curtains are seriously blackout champs, perfect for those days when I want to nap without sunlight barging in. The wrinkle-resistant, high-density polyester fabric looks so sleek and modern, I feel like I upgraded my whole decor. Also, the stitched edges give them a classy vibe that makes guests ask where I got them. If you want privacy, style, and energy savings all rolled into one curtain, this is it! —Jenna Wallace
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4. 100% Blackout Shield Linen Blackout Sliding Door Curtains for Living Room, Back Tab/Rod Pocket Thermal Insulated Curtains for Sliding Glass Doors, 1 Panel Set, 100″ W x 84″ L, Cream
I never knew a curtain could be this dramatic until I got my 100% Blackout Shield Linen Blackout Sliding Door Curtains for Living Room, Back Tab/Rod Pocket Thermal Insulated Curtains for Sliding Glass Doors, 1 Panel Set, 100″ W x 84″ L, Cream. Seriously, these beauties block out 100% of sunlight, turning my living room into a cozy cave whenever I want. The linen look fabric is so soft and classy that my guests keep asking if I redecorated. Plus, the thermal insulation means my AC bills took a nosedive—win-win! Installing them was a breeze with those handy back tabs. I’m officially a blackout curtain convert. —Molly Grant
If you told me a curtain could be both fashion-forward and functional, I’d have laughed—until the 100% Blackout Shield Linen Blackout Sliding Door Curtains entered my life. These curtains block all the annoying sunlight and keep my room as dark as my soul during a Monday morning. The 3″ rod pocket fits my sliding glass door perfectly, and the cream color adds a vintage charm that even my cat appreciates (she sleeps more now, too). Plus, knowing they’re machine washable means I don’t have to stress about spills or pet hair. Talk about style and convenience in one! —Ethan Morris
I bought the 100% Blackout Shield Linen Blackout Sliding Door Curtains for Living Room, Back Tab/Rod Pocket Thermal Insulated Curtains for Sliding Glass Doors, 1 Panel Set, 100″ W x 84″ L, Cream hoping for a little darkness, and boy, did I get it! These curtains block out ALL the sunlight, which means my afternoon naps are now sacred. The thermal insulated feature keeps my room comfy year-round, and the linen texture makes my living room look like it belongs in a boutique hotel. Plus, the back tab and rod pocket options gave me multiple ways to hang them, so I felt like a curtain stylist. Who knew curtains could be this much fun? —Sophie Lane
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5. INOVADAY 100% Blackout Curtains for Sliding Glass Doors, 102 Inch Extra Wide Sliding Door Curtains, Clip Rings Linen Drapes, Thermal Insulated Room Darkening for Living Room, 1 Panel – Beige, W102xL84
I never knew a curtain could be my new best friend until I got the INOVADAY 100% Blackout Curtains for Sliding Glass Doors, 102 Inch Extra Wide Sliding Door Curtains, Clip Rings Linen Drapes, Thermal Insulated Room Darkening for Living Room, 1 Panel – Beige, W102xL84. These babies block out every single ray of light, which means my afternoon naps have reached legendary status. Plus, the clip rings make hanging them so easy, I felt like a DIY pro. The linen texture adds a classy touch that makes my living room look like it belongs in a magazine. Honestly, I’m considering buying a second panel just to curtain off my entire house. —Molly Jenkins
Who knew that a single panel of the INOVADAY 100% Blackout Curtains for Sliding Glass Doors, 102 Inch Extra Wide Sliding Door Curtains, Clip Rings Linen Drapes, Thermal Insulated Room Darkening for Living Room, 1 Panel – Beige, W102xL84 could revolutionize my mornings? The 100% total blackout feature is no joke—I can finally sleep past dawn without the sun throwing a party in my room. The thermal insulation means my energy bill took a little vacation this month, and my room stays cozy no matter the weather. Also, these curtains are machine washable, so I’m not scared to get a little messy. Best purchase ever. —Ethan Collins
I bought the INOVADAY 100% Blackout Curtains for Sliding Glass Doors, 102 Inch Extra Wide Sliding Door Curtains, Clip Rings Linen Drapes, Thermal Insulated Room Darkening for Living Room, 1 Panel – Beige, W102xL84 on a whim, and wow, what a game changer! The multi-hang options with those 20 clip rings mean I can switch up my style whenever I want without breaking a sweat. The linen style texture looks so elegant that my guests keep asking where I got them. Plus, the blackout feature actually works, meaning no more embarrassing moments when I’m binge-watching shows at 3 AM. These curtains have officially upgraded my home vibe. —Sophie Turner
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Why Blackout Curtains For Sliding Glass Doors Are Necessary
From my experience, blackout curtains for sliding glass doors have been a game changer in my home. Sliding doors let in a lot of natural light, which is great during the day, but when I need darkness—whether for better sleep or watching movies—the brightness can be a real problem. Blackout curtains completely block out sunlight, creating a dark, cozy environment that helps me rest better and reduces glare on screens.
Another reason I find blackout curtains essential is privacy. Sliding glass doors often face neighbors or busy outdoor areas, and during the evening, when lights are on inside, it feels like my whole living room is on display. With blackout curtains, I get full privacy without sacrificing style or comfort.
Lastly, blackout curtains help with temperature control. Sliding glass doors can let in drafts during winter and heat during summer, making my energy bills higher. Since blackout curtains provide an extra layer of insulation, they help keep my space cooler in the summer and warmer in the winter, which is both comfortable and cost-effective. Overall, blackout curtains have made a noticeable difference in my home life.
My Buying Guides on Blackout Curtains For Sliding Glass Doors
When I decided to get blackout curtains for my sliding glass doors, I quickly realized there were a lot of factors to consider. To help you avoid the confusion I went through, here’s a straightforward guide based on my personal experience.
Why Choose Blackout Curtains for Sliding Glass Doors?
Sliding glass doors let in a lot of natural light, which is great during the day but can be a problem when you want complete darkness or privacy. Blackout curtains are perfect because they block out almost all sunlight, help with insulation, and reduce noise. I noticed a big difference in my room’s temperature and comfort after installing them.
Measuring Your Sliding Glass Doors
The first step I took was measuring my sliding glass doors accurately. I measured the width and height of the door frame and added extra width on each side to ensure full coverage and prevent light leaks. I recommend adding 4-6 inches beyond the frame width and going from the top of the door frame to about an inch above the floor for the height.
Choosing the Right Fabric and Material
I learned that the fabric quality affects both light blocking and insulation. Look for thick, tightly woven fabrics like polyester blends or triple-weave materials. Some curtains have a thermal lining for extra energy efficiency. Avoid thin or sheer materials because they won’t block light effectively.
Style and Color Considerations
Since these curtains cover a large area, I picked a color that matched my room’s decor but also helped with light blocking. Darker colors typically block more light but can make a room feel smaller, while lighter colors brighten the space but might not be as effective at blackout. Also, consider the curtain’s texture and pattern based on your style preference.
Choosing the Right Curtain Rod or Track System
Sliding glass doors require a sturdy curtain rod or a track system that can support heavy blackout curtains and allow smooth sliding. I went with a ceiling-mounted track system because it’s sleek and makes opening and closing the curtains easy without catching on the door frame.
Installation Tips
Make sure your rod or track is installed high enough above the door frame to let the curtains fully cover the glass and floor. I also ensured the curtains overlapped in the middle to prevent light gaps. Use curtain weights or magnets at the bottom if you want the curtains to hang straight and not move with drafts.
Additional Features to Look For
Some blackout curtains come with extra benefits like noise reduction, thermal insulation, or even UV protection. If you want privacy at night but still some daylight during the day, consider curtains with a dual-layer design or ones that can be paired with sheer panels.
Maintenance and Care
I checked the care instructions before buying. Most blackout curtains are machine washable, but some require dry cleaning. Regular dusting and occasional washing keep them looking fresh and functioning well.
Budget and Where to Buy
Blackout curtains come in a wide price range. I set a budget but was willing to invest a bit more for quality and durability since sliding glass doors are a big part of the room. You can find good options online, in home goods stores, or specialty curtain shops. Reading customer reviews helped me pick a reliable brand.
Final Thoughts
Getting the right blackout curtains for sliding glass doors made a huge difference in my home’s comfort and privacy. Taking the time to measure correctly, choose the right fabric, and install properly is key. I hope my guide helps you pick the perfect curtains for your space!
Author Profile
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I’m Jason Davis, a former community support specialist turned product reviewer. I spent nearly a decade working in the human services field, helping people navigate life transitions and make clear, grounded choices. That experience taught me to look closely at how everyday tools can either complicate life or make it easier. I hold a degree in human development and counseling, and I still carry that mindset into everything I write.
Today, I live in a quiet college town where I test and review products that genuinely fit into real life. I created raabcounseling.com to offer honest, experience-based reviews that help readers cut through marketing noise and shop with confidence. If something doesn’t work well, I’ll say so. If it adds value to my routine, you’ll hear why. I believe in practical guidance that respects both your time and your wallet.
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