Sandwich panels and sensors
That matters because 1992 is right in the window when builders switched from the old heavy wood-panel doors to lighter steel sandwich panels, and openers started shipping with safety reversal sensors as standard rather than an add-on. If your house in La Plata still has its original door, you're likely looking at a steel panel door on extension springs or early torsion hardware, with an opener that's aging out of its chain-drive gearing.