Call 650-912-1817 to describe the problem and confirm current availability.
Repair often makes sense when
The problem is limited to serviceable hardware, an opener, springs, rollers, cables, alignment or another component while the main door remains in usable condition.
Replacement may be worth discussing when
There is major section damage, repeated failures, widespread deterioration, poor fit, or multiple systems need significant work at the same time.
Separate needs from upgrades
Ask which work is required to restore safe operation and which options are upgrades or preferences. That makes the decision easier to evaluate.