Often repairable. A technician can drill small holes, clean the interior, apply a defogger, and install a new seal. However, this is a temporary fix (5–10 years). The better long-term repair is replacing the insulated glass unit (IGU).

Yes, a double pane window can be repaired, but it depends on the extent and type of damage. Minor issues like a broken seal or a cracked glass pane can be repaired, but more severe damage, such as a shattered glass pane or a damaged frame, may require replacement.