Springs
Springs & Hardware
Replacing springs is precise work: measure the old spring, calculate the new one, wind to the correct turns, then confirm balance across the full travel. This group covers that and the cables that go with it.
Which one do I need?
- The door shudders as it rises, worst where the track bends from vertical to horizontal.Garage Door Roller Replacement
- Pressing a hand against one of the middle hinges makes it rock on the panel.Garage Door Hinge Replacement
- The horizontal rail toward the back of the garage sags noticeably.Garage Door Track Repair or Replacement
- Your older door has springs along the tracks, and one cable has slipped off its pulley and dangles slack.Garage Door Cable Replacement
- After pulling the red release cord, you tried lifting the door yourself and it would barely leave the floor.Torsion Spring Replacement
- It is the first hard frost of the year and the door on the old detached garage has stopped halfway, squealing at one pulley.Extension Spring Replacement
Springs & Hardware
Counterbalance, track, roller, cable, and hinge work.
Garage Door Roller Replacement
Every roller, one by one
Each roller is examined in place before anything is unbolted. The wheel is checked for flat spots, for chips and cracks in a nylon tire, or for a plastic wheel worn to an oval; the stem is checked for bends and for how much it wobbles in its hinge; the bearings are spun by hand for grit, roughness or the loose rattle of balls that have pitted their race. The technician also notes whether each wheel sits centred in the track or has been riding on one lip.
Ten or twelve wheels take only minutes to read this way, and the pattern of wear across them tells the story of the door as a whole.