Early-1980s sectional doors standard
By the early '80s, builders had mostly moved off the old solid one-piece doors and onto sectional steel doors with extension springs mounted along the horizontal track. If your door is original, you're likely not fighting a torsion spring problem the way an older Fenton-area house would - you're fighting tired extension springs, worn track hangers, and an opener bracket that was never built for today's heavier insulated panels.
