When it comes to garage door installation, understanding the essential parts that make up the system is key to ensuring everything runs smoothly. Garage doors are complex machines with several components working together to offer safety, convenience, and functionality. From the springs that help with lifting to the remote controls that make opening and closing easy, each part has a specific function.

Springs

Springs are one of the most important components in garage door installation, as they bear most of the weight of the door. There are two types of springs commonly used: torsion springs and extension springs. Torsion springs are mounted above the door, while extension springs are placed along the sides of the door tracks. These springs are responsible for providing the necessary force to lift and lower the heavy garage door. Over time, springs can wear out due to constant tension and may need to be replaced to ensure proper functioning.

Hinges and Rollers

Hinges and rollers play a crucial role in allowing smooth and efficient movement of the garage door. Hinges are installed along the door’s edges, allowing it to bend and fold as it opens or closes. Rollers, which are typically made of steel or nylon, sit within the tracks of the garage door and help it move up and down smoothly. During a garage door installation, it is vital to ensure that both hinges and rollers are of high quality and are regularly lubricated to prevent wear and tear. Over time, rollers can become stiff, and hinges may rust, leading to noisy operation or even jamming.

Cables and Remote Controls

Cables and remote controls are additional components that complete the functionality of a garage door. The cables work in conjunction with the springs to lift and lower the door safely. They are made of high-strength steel and are attached to the bottom corners of the door, helping to maintain the door's balance. As for the remote controls, they provide a convenient way to open and close the garage door from a distance.

When considering garage door installation, understanding the individual components such as springs, hinges, rollers, cables, and remote controls can help homeowners make informed decisions about maintenance and repair. According to This Old House, a new garage door can cost between $600 and $4,000. If you are ready to get started on a new garage door or garage parts, contact Fred C. Johnson Co INC today for more information!