A snapped or frayed garage door cable almost never means a new door - it means pulling the old cable off the drum, checking the drum and bottom bracket for wear, and running a new galvanized cable sized to the door. On the 1973-era houses that make up most of Spry, that's usually a lighter door than what you'd find on newer construction, so the cable gauge and drum size tend to run smaller than what we install on houses built in the 1990s elsewhere in the service area. We match the cable to the drum that's already on the door rather than swapping hardware that doesn't need it. If the door is a double, we replace both cables as a pair even if only one broke - uneven tension on a two-cable door is how the next cable fails in six months instead of six years. We test the balance before we leave, not just the cable itself.