How to Tell If Your Windows Have Failed Seals or Broken Glass
Those questions help narrow the diagnosis quickly. Damage trapped between panes suggests seal failure, while a visible fracture or unstable pane points to broken glass. If the frame or sash is also damaged, the repair scope gets larger. For homeowners, the real mistake is waiting until a small problem becomes a bigger one. A cracked pane can spread. A failed seal can get cloudier and less efficient. Either way, the earlier you identify the issue, the easier it is to choo