How to fix window chain?

[Neo19]

Hello everyone,

I'm having trouble fully closing one of my windows. After taking a closer look, I noticed that the chain on this window has an irregularity at one spot, which is different from the chains on my other windows. I've attached a photo showing the issue.

Does anyone know if this is something I can fix with a simple tool, or will I need to replace the entire chain?

If replacing is necessary, is it a DIY-friendly job? Also, I'd appreciate any tips on where to find replacement chains.

non-conformist link

Thanks in advance for any guidance!

[Neo19]

Just wanted to add—I initially thought some WD-40 might do the trick, so I gave that a shot. Unfortunately, it didn’t make any difference. That’s when I noticed the malformation in the chain itself.

Thanks again

[JacobZ]

Hi @Neo19,

Thank you for your question about fixing your window winder.

I'd say the pin I've highlighted below has bent or the connection between the pin and linkage itself has sheared off. Is it possible to get a photo of the underside of this linkage?

It's likely possible to replace the pin or the linkage, but you'll have to find the manufacturer of the winder to see if any spare parts are available. If you can find an identifying mark on the chain winder, I'd be happy to point you in the right direction.

Alternatively, a replacement like this Whitco Brown Lockable Window Winder is a good option that would be reasonably easy to install yourself.

Let me know what you think and if you have any further questions please don't hesitate to ask.

Jacob

[Neo19]

Hi @JacobZ 

Thanks for your response. 

Please find photos from underside the odd looking bit.

  

 

[MitchellMc]

Hi @Neo19,

It appears that the link chain is the damaged part. A machine installs those link pins, so unlike a bicycle chain, you can't press them out and repair the section with a new link. Total replacement of the winding mechanism and chain is required.

Here's a helpful guide from @Nailbag on How to replace a broken winder winder that won't open.

Please let me know if you have any questions.

Mitchell