How do they match: Mechanical Door Repairers

  • Adjust doors to open or close with the correct amount of effort, or make simple adjustments to electric openers.
  • Install door frames, rails, steel rolling curtains, electronic-eye mechanisms, or electric door openers and closers, using power tools, hand tools, and electronic test equipment.
  • Set in and secure floor treadles for door-activating mechanisms, and connect power packs and electrical panelboards to treadles.

  • Assemble electrical components, subsystems, or systems.
  • Connect electrical components or equipment.