Lester Garage Door's Repair Service was here this afternoon. Door was stuck halfway and the opener was straining. Tech arrived on time, inspected the tracks, rollers, and springs, and found a snapped torsion spring plus worn rollers causing the bind. Replaced the spring, swapped out the bad rollers, realigned the tracks, and balanced the door. Opens and closes smooth now, no more jerking or noise. Quote was upfront, matched it exactly, and showed me the broken spring they removed. Lubed everythi