Commercial Overhead Door Installation, Replacement and Repair
Introduction to the commercial overhead door industry
Overview of products: ➢ Overhead sectional doors ➢ Rolling commercial steel doors ➢ Roll-up-sheet doors ➢ Security grilles ➢ Counter doors ➢ Shutters ➢ Impact doors ➢ Flexible doors ➢ Strip doors/PVC roll goods ➢ Corrosion resistant doors ➢ Colds storage doors ➢ Fire doors ➢ Pharmaceutical doors ➢ Traffic door frames/Posts ➢ Air barriers
Identifying and specifying replacement parts
Torsion spring replacement
Spring winding and unwinding
Counterbalance basics
Cable replacement
Cable installation
Roller replacement
Track repairs
Operator fundamentals
Door adjustments
Preventative maintenance
Tools of the trade
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About Us
Our successful business model is the final product of five decades in manufacturing Windows, Doors and Glass products combined with actual field experience and know how in all three of these industries.