We work out of Saginaw, five miles from Bridgeport, so travel time is short but it's still a drive - we don't keep a branch or a standing crew in town, and we won't pretend otherwise. Once we're at the door, cable replacement itself is a contained job: unwind the drum, pull the old cable, run new galvanized cable to spec, re-tension, and test the balance across the full swing.
What can add time is what we find once the door is open. On original 1966-era hardware, the drum itself is sometimes worn from years of an undersized cable riding it wrong, and that means we're not just swapping cable, we're replacing the drum too. We tell you before we start work, not after, so there's no surprise line on the invoice.