Need service in San Mateo?
Call 650-912-1817 to describe the problem and confirm current availability.
Call 650-912-1817 to describe the problem and confirm current availability.
What can cause an off-track door
A damaged cable, impact, worn roller, bent track, obstruction or uneven movement can all contribute to a door leaving its normal track path.
Do not force the door
Trying to pull, push or cycle an off-track door can twist sections, dislodge additional rollers, or place uneven loads on cables and spring hardware.
How the problem is approached
The technician can inspect rollers, tracks, cables, brackets and door alignment, then determine what needs repositioning, adjustment or replacement.