Because Lake Elmo's doors skew newer and wider than the typical house we service, the truck carries torsion springs sized for larger double-car sectional doors, not just the narrower single-car stock common in older neighborhoods. Steel panel sections, roller sets, and standard cable for 16-foot doors are standard inventory. What we don't carry for every job is a specific opener logic board - those are model-specific, and if a 2002-era opener's circuit board has failed rather than a sensor or gear, that part may need to be ordered rather than installed same-visit. We'll check what's actually wrong before promising a fix on the spot.