Viewing all customer Discussions for:
S385-18 18" Series 385 Channel Balance
S385-18 18" Series 385 Channel Balance
Quick Learner
Oregon
May 15, 2026
Quick Learner from Oregon
May 15, 2026
Window sash balance
18 inch length 9/16 width stamped 1720 winged plastic pieces i just need help determining which series this product is, as a couple of them look similar.
Quick Learner
Sarasota
Mar 22, 2026
Quick Learner from Sarasota
Mar 22, 2026
Replacement 17 2 BSI TG
I need replacement for this window balance
Home Owner
Vancouver, BC, Canada
Jan 10, 2026
Home Owner from Vancouver, BC, Canada
Jan 10, 2026
Sash balance replacement for 18 inch Sash balance with wings, label: 19 2 EP Caldwell
I have broken Sash balance, label: 19 2 EP Caldwell with wings Length: 18” I think this part from Swisco should work, just want to make sure: Product Code: S395-18 18" Series 395 Channel Balance Option: 1710 18" Series 395 Channel Balance Option:1710 Thank you very much! Jan ... (cont.)
Friend
Issaquah WA
Jan 7, 2026
Friend from Issaquah WA
Jan 7, 2026
what Spring do I need
I looks like I have S385-18 but i'm not sure which spring weight I need. The only numbers on it are 17 5 FT CMC 2 Thanks!
Handy Person
San Diego
Jan 1, 2026
Handy Person from San Diego
Jan 1, 2026
17-2 sash balance
On the back of the part it shows: 17 - 2 - 15
Handy Person
Pembroke Pines, FL
Oct 24, 2025
Handy Person from Pembroke Pines, FL
Oct 24, 2025
Please help me identify
Markings: 1720 BSI Bv
Quick Learner
Los Angeles
Oct 4, 2025
Quick Learner from Los Angeles
Oct 4, 2025
17 3 FD Caldwell replacement channel balance
I've gotten balances from you-all in the past. I know there are some technicalities to the hardware details.
Quick Learner
Ukiah, CA
Sep 13, 2025
Quick Learner from Ukiah, CA
Sep 13, 2025
Non tilt window balance replacement
Stamped 17 3 EV CMC 2, 18" metal only. Both plastic ends are broken and one pulls end. Left side of window has a pull out clip on it the other does not. I need new parts and a bit of guidance to put it back in. ?
Home Owner
Hawaii
May 30, 2025
Home Owner from Hawaii
May 30, 2025
Channel balances
Hi i need replacement channel balances for 2 windows. The 20 3 cp Caldwell is 21 inches and the 17 2 bp Caldwell is 18 inches ( measuring just the metal part). Both appear to be 1 3/32 at end. 2 questions: what parts do I need and should I replace both sides? thanks
Quick Learner
Winter springs, fl
May 14, 2025
Quick Learner from Winter springs, fl
May 14, 2025
17-1 window channel blocks
Hello i need to replace. Can tell me which ones i need?
Quick Learner
Honolulu, HI
Apr 7, 2025
Quick Learner from Honolulu, HI
Apr 7, 2025
Help Identifying Channel Balance Parts
Hello, I would like to purchase new channel balances for my windows. I attached some pictures to show the type that they are. They measure 1/2" wide, and are 18" long. I have two different sized windows that I need new balances for. For reference, one of the existing channel balances has the marking ... (cont.)
Handy Person
Master bath toilet roo...
Jan 14, 2025
Handy Person from Master bath toilet room
Jan 14, 2025
Top sash guide and channel balance
Looks like top sash guide on both corners is broken. The width of the channel is 0.5 inches. I would also like to know the channel balance replacement part for my existing channel balance. The channel balance marking is 17 2
Quick Learner
Dec 27, 2024
Quick Learner
Dec 27, 2024
Window Balancer Caldwell
I need to find a replacement for this. Anyone know the model? Thanks.
Home Owner
Orlando
Oct 15, 2024
Home Owner from Orlando
Oct 15, 2024
Harcar window channel balances
I would like to identify my channel balances. The channel is 18" long and has a "17-1 HH" stamp. Thanks for your help. Best, J
Quick Learner
Ahwahnee CA
Sep 25, 2024
Quick Learner from Ahwahnee CA
Sep 25, 2024
Parts
Hello, I have two sizes to identify. 1. Caldwell 32 5 DN 33" long (metal only) 2. Caldwell 17 3 BN 18" long (metal only) Both sizes have identical foot and hook.
Handy Person
California
Sep 20, 2024
Handy Person from California
Sep 20, 2024
Window channel
Bathroom window, has following digits 17 3 DU CMC 2 IT MEASURES 18" along the metal and is 1/2" width
Quick Learner
Leslie moon. Wauchula,...
Sep 16, 2024
Quick Learner from Leslie moon. Wauchula, Florida
Sep 16, 2024
Window channel balance
Metal to metal 18 inches 1/2 wide Foot 1 inch Window is missing one when we bought the house Stamped number is 1790 There is also a 23 number
Quick Learner
San Diego
Aug 28, 2024
Quick Learner from San Diego
Aug 28, 2024
Replacing 18" Sash Balance
If you could help me find the right part number for two replacement Sash Balances, I would like to order (2).Thank you,John
Quick Learner
Portland
Jul 24, 2024
Quick Learner from Portland
Jul 24, 2024
17 34 Balance
Hi, I have a broken milgard window. It needs two spring balances. The numbers are 17 34
Home Owner
Oregon
May 6, 2024
Home Owner from Oregon
May 6, 2024
Replacement Channel Balances
Hello! I have a broken Channel Balance that I need to replace but need the correct one to order. The stamp says 17 5 HQ Caldwell and measures 18 inches long. Please let me know if you need anything else. Thank you!!!