The work behind the review
Garage Door Extension Spring Replacement in Shoreline
YN needed repairs to an older garage door in Shoreline. We replaced both extension springs, the pulleys, and the cables, restoring smooth operation.
This project was completed for YN in Shoreline.
The recorded diagnosis or project need
Root cause and diagnosis
Problems with the extension spring system, worn pulleys, and damaged cables were affecting the door's movement. Replacing those components addressed the lifting-system issues.
The recorded project
Work performed and resolution
YN contacted us about an older garage door in Shoreline that was not operating properly. The job involved replacing both extension springs, the worn pulleys, and the cables. After the repairs, we tested the door to check its balance and movement. The work took about an hour and 45 minutes, and YN reported that everything was working smoothly again.
In the customer’s words
Customer review
YN · July 1, 2026 · View original review ↗Wesley did an excellent job repairing my old garage door. He replaced both springs, the pulleys, and installed new cables. The whole job took about an hour and 45 minutes, and everything works smoothly now.
He was professional, honest, and took the time to explain what he was doing along the way. We had a great conversation while he worked, and it was a genuinely pleasant experience from start to finish. It’s hard to find someone who takes pride in their work, and it definitely shows. I would highly recommend Trinitron Garage Doors to anyone needing garage door repairs.
Real review from an extension spring, pulley, and cable replacement in Shoreline.
Project photographs
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