How to Replace Broken Sash Weight Cords on Windows

To replace a broken window sash weight cord:

• Cut through the old paint on the window trim with a utility knife.
• Carefully remove the window facing using a flat pry bar.
• Cut away a section of wallboard to access the cord and weight.
• Clean out the sash weight compartment and remove any obstructions blocking it in the wall cavity.
• Check and oil the sash weight pulley to be sure it turns freely.
• Replace the sash cord.
• Reinstall the window facing on the window.

Watch this video to find out more.