An extension spring counterbalance system consists of a pair of stretched springs running parallel to the horizontal tracks. The springs lift the door through a system of pulleys and counterbalance cables running from the bottom corner brackets through the pulleys. When the door is raised, the springs contract, thus lifting the door as the tension is released. Typically these springs are made of 11 gauge galvanized steel, and the lengths of these springs are based on the height of the garage door in question. Their lifting weight capacity can best be identified by the color that is painted on the ends of the springs.
It can be hard to know whether you need a [previous_page anchor=”simple repair or a brand new door”]. That’s where GGD comes in. We offer free estimates, same-day service and will work closely with you to come up with the best solution for your budget. At Great Garage Door, we can service or find any garage door products that are presently made. We are also an original equipment manufacturer of our own product line: Endurance Door Inc. This means that we’re able to use the best components available, nationally to assemble products of outstanding quality at extremely competitive prices.
Carriage: These doors mimic the look of doors found on old carriage houses in the days of horses and buggies. Because of their rustic look, they are often favored in the West and Southwest of the United States. The doors swing open like oversized French doors and hang from jambs on hinges. With their unique look, they create an area of visual interest for your home and are quite energy efficient. The downside is they require a considerable amount of clearance to work properly. Because most carriage garage doors are largely composed of wood, you may need to replace deteriorating or rotting door materials. The average cost for carriage garage door repairs is $133.