Garage door openers have different systems that open a garage door. A chain drive uses a chain as the mechanism to help open/close a door; a belt drive a belt mechanism; a screw drive a corkscrew rod; and a direct drive attached directly to the torsion bar to help open/close a garage door. Belt drive openers tend to be quieter than chain drive openers. Screw drive openers are known to require less adjustment over time. Direct drives take up less space in your garage.
In case you require installation of any of the garage door openers mentioned above, Contact our expert technicians at 612-400-9295.