I sell garage door springs and parts. I did not start with a background in this industry, so this is the story of a self-education program--in the tradition of Abraham Lincoln--to know as much as possible about garage doors and excel despite economic conditions.
WARNING: Garage door torsion spring work can be dangerous. Call a professional repair person if you are unsure you can service garage door springs safely.
Views expressed on this blog do not necessarily reflect those of DDM Garage Doors.
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