Blinds are stuck? How to fix broken vertical blinds

Vertical blinds are an important part of any home or office’s window treatment. They provide privacy, light control, and can enhance the look of any room. However, sometimes vertical blinds can become stuck and won’t operate properly. This can be frustrating, but the good news is that most stuck vertical blinds can be fixed easily with a one most common repair or a few simple troubleshooting steps. Learn how to fix broken vertical blinds by following this amazing quick repair tip. 

The Best Way to Fix Vertical Blind Slats That Won’t Open

Vertical blinds are a convenient way to adjust the amount of light in any space, but if they become stuck, you won’t be able to move them. Don’t panic—there could be a simple fix that you can do yourself. Learn how to identify and repair the most common reasons why your vertical blinds may have stopped working.

Watch the video on how to fix vertical blinds that won’t open

My blinds are stuck and I am frustrated. What do I do to fix broken vertical blinds? The quick answer is watch this video.

Steve shows how to do a fix quick on a vertical blind. This day he was called out to an apartment building in Hollywood, that was originally completed by the company during new construction. Best Custom Screens installed all the blinds here. We found it odd that they would already have a problem with their vertical blinds on the patio doors.

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Testimonials of happy people that repaired their vertical blinds because of our how to fix vertical blinds video

We just installed our new blinds and couldn’t figure out why we couldn’t open them. This did the trick…THANK YOU!!!

Celi L

Thank you after watching numerous videos and i was about to give up! Then i ran across this video and it worked!


Steve thanks so much for this video, we finally got out blind up and it wouldn’t twist, typical that we would choose to overlap the slats the wrong way! Doh!

Steve York

For 2 1/2 months, I couldn’t figure out why one half of my blinds wouldn’t open. I thought maybe something somewhere broke and looked carefully through them. I almost started to try and take some parts off to check. I didn’t think this was going to work but they are now opening and closing. Thank you for also making a short and to the point video. 

Caleb Partenheimer

Holy crap bro. Thank you so much, ya saved me, the glare on the TV. For so much for rent, the maintenance guys wanted to replace the whole blinds.

Disdude 123

Thank you so much Steve!! We were in a panic on how to fix this issue. Your video was simple and easy! Thank You so much.

Team Uncordinated

SERIOUSLY….Ive been leaving my blinds shut because they wouldn’t open after I cleaned my windows. I thought this won’t work but gave it a go. It worked. Thank you SO much

Lisa Catherall

Thank You a thousand times!!! I even broke one of the pieces trying to turn them, I wish I had looked for a solution sooner on YouTube, I’m very grateful you made this video and shared your knowledge with us. 

Patri C


Yeahitzme long island

Thank you! I’m visiting my parents and the blinds in their guest room were stuck and my dad and brother both worked on them and couldn’t fix them. I had them fixed in 30 seconds thanks to your video!  

Jennifer Lewis

Top reasons why vertical blinds can get stuck and when the vanes are crossed

  • Firstly, Improper installation. It is recommended to tilt your carriers open when attaching the vanes to the head rail. When attempting to install with carriers in a closed position, then they could be installed the opposite way of the 180 degrees turn. Then they will not open. 
  • Secondly, the window is left open and the vertical blinds are left in a closed position on a windy day. The window blows the vanes to become crossed over one another. 
  • Thirdly, someone or a pet looks through the vertical blind or rubs against the vertical blinds, which causes the vanes to become crossed. 
  • Lastly, Furniture. Especially sofas. When you put that coach next to your sliding glass door vertical blinds and it rubs against the vanes as it opens, it allows for the vanes to also be crossed. Even more so furniture can break vanes or even damage the head rail. Make Sure the Slats Aren’t Blocked by Furniture or Objects.
  • If your vertical blinds are not freely moving, then it’s likely that something else is getting in their way. Check to make sure that furniture and other items aren’t blocking the movement of the slats. Make sure to move all nearby objects if this is the case, and your blinds should start functioning again.

Regarding vanes becoming crossed, this can occur if the blinds are operated roughly or if the cord becomes tangled. To fix this issue, simply separate the crossed vanes and re-position them correctly in the track.

Here are some tips when blinds are stuck – on how to fix broken vertical blinds and get them working again.
  1. Clean the Track: One of the most common reasons for vertical blinds to become stuck is that the track is dirty or has debris in it. Dust, dirt, and pet hair can accumulate over time and cause the blinds to become stuck. To fix this, simply remove the blinds from the track, clean the track thoroughly with a damp cloth, and then reinsert the blinds.
  2. Check the Hangers: Vertical blinds use hangers to hang from the track. Sometimes, these hangers can become bent or broken, causing the blinds to become stuck. Check each hanger to make sure it is straight and not broken. If it is bent, try to straighten it or replace it if it is broken.
  3. Lubricate the Track: Another common cause of vertical blinds becoming stuck is that the track is dry and needs lubrication. Apply a small amount of silicone spray to the track and work it in with a cloth. This will help the blinds move smoothly along the track.
  4. Adjust the Tension: Sometimes, the tension on the vertical blinds may be too tight, causing them to become stuck. To adjust the tension, locate the tension adjustment screw on the back of the headrail. Turn the screw to loosen the tension and make sure the blinds can move smoothly.
  5. Check the Tilting Mechanism: If the vertical blinds won’t rotate, it could be due to a problem with the tilting mechanism. Check the mechanism to make sure it is not damaged or broken. If it is damaged, it will need to be replaced.
  6. Check the Cord: If the vertical blinds won’t open, it could be due to a problem with the cord. Check the cord to make sure it is not tangled or damaged. If it is tangled, untangle it and if it is damaged, replace it.
  7. Call a Professional: If you have tried all of these steps and your vertical blinds are still stuck, it may be time to call a professional. They can diagnose and fix any underlying problems and get your vertical blinds working properly again.

In conclusion, fixing stuck vertical blinds is usually a simple and straightforward process. By following these steps, you can get your vertical blinds working smoothly and effectively again in no time.

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