The most frequent garage door repair required by homeowners is replacing broken or worn-out torsion springs, which snap under immense mechanical tension after completing thousands of operational cycles. Other extremely common repairs include realigning or clearing obstructed safety photo-eye sensors at the base of the tracks, replacing frayed or snapped lifting cables, and lubricating squeaky rollers, hinges, and tracks. Because repairing or adjusting high-tension torsion springs carries severe physical injury risks, homeowners are strongly advised to hire trained professionals for spring replacements.
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