Garage Door Cable & Track Repair FAQ
Why assess cables for a roller problem?
An uneven lift can twist panels against the rails before the roller escapes. The final visible displacement may therefore follow a support fault. The correction should address that cause as well as the position.
Can a small impact affect later travel?
Describe any contact before the scrape or tilt began, even if movement initially continued. It can help relate the condition of the rail or section to the sequence of changed behavior.
Is resetting and cable repair the same scope?
They have different purposes. Ask which support or guiding finding is corrected by each item, and whether damaged parts require replacement as well as returning the assembly to position.
Should I pull a slack cable to see what moves?
Leave the cable and attachments untouched. Appearance does not establish the load path or remaining force. Explain the visible condition instead of trying to equalize support by hand.
What should the completion discussion cover?
Ask how the original uneven pull or obstruction was addressed and what checks covered the full travel. Keep the scope and any use restriction clear for the people who operate the controls.