We do not post a flat price, because no single number would mean anything across the doors we actually see. A torsion spring job on a single door from the 1990s is a different repair than an opener swap on an early-2000s door with a dead logic board, and a two-car door running old extension springs on a tired track costs more in parts than a single door on a modern torsion system. The honest answer is that the door decides the price, not a chart.
A few things move the number more than anything else: how many springs the door needs, whether the opener motor failed or only the circuit board did, whether the track is bent badly enough to replace rather than straighten, and whether parts for that specific door era are still on the shelf or have to be ordered in. Those variables are why a careful look in person beats any phone estimate.
Homes here run from 1967 to 2006, with a median build year of 1994, so in any given week we are working across three decades of hardware generations - steel panel doors from the 80s sitting next to insulated doors from the 2000s. That span is exactly why we check the door before we talk money. A quote based on a phone description is a guess, and we would rather not guess in your driveway.