I'm having to replace (or potentially repair) balances on a non-tilt single hung vinyl window. The stamp says 2680. The window sash is triple pane and weighs about 43 pounds. The channel width is 1/2" and the length is 27". As you can see in the photos, the cord hanger clip has detached from the cord. The spring is pretty heavy, and I don't feel like I'm capable of getting the cord through all five pulleys and re-hooking the spring, unless you have a secret way of accomplishing that, so maybe total replacement is the best option....any thoughts?
Thanks in advance for your help.
Regards, John O.