What Maintenance Can Cover
- Door balance
- Rollers and hinges
- Track alignment
- Cable condition
- Opener function
- Safety-reversal behavior
Listen and Look
New noises, jerky movement, visible cable wear, or a door that no longer moves evenly are all reasons to have the system checked.
When to Call
If a component is under spring tension or the door is difficult to control manually, leave the repair work to a qualified professional.