Across the Atlanta service area we cover, median household income runs $63,449, and Candler-McAfee sits close to that at $62,299 - not a market where people want to pay twice for the same job. A straightforward cable replacement on one side, done right, isn't the expensive part of garage door work. The cost climbs when the drum, the roller, or the bottom bracket the cable anchors to also needs replacing, which on a house from the early 1960s is a real possibility rather than an upsell.
We don't quote a cable job over the phone sight unseen, because on original hardware the cable is rarely the only worn part. What we can tell you is that fixing both cables at once, even if only one has failed, costs less than two separate visits - the second cable on a door this age is usually close behind the first one.