In need of a bunch of window balances

Question

House was built around 2008. Many of the windows are very hard to open and close. The springs are rusted out. Some of the balances are broken, but I'm not sure exactly which part number matches what I need can you help me to find the exact correct balance that will fit my window I can tell you how many inches I just need the correct one

Bob · Accepted Answer

Thanks for posting. This looks like it might be a Series 395 Channel Balance, based on the end attachments. To narrow it down further, we'd need the length of the metal channel, not including the end attachments; we'd also need a photo of any stamp on the balance.