How Does a Garage Door Spring Work?
How Does a Garage Door Spring Work?
Torsion springs, made from heavy-duty steel wire coils, function by creating torque to balance the weight of the garage door, ensuring smooth and stable operation. These springs wind and unwind as the garage door opens and closes, effectively counteracting the door’s weight. Garage doors can weigh between 250 to 600 pounds, depending on their size and type. Torsion springs are usually positioned above the garage door, mounted horizontally on the torsion bars near the garage opening.
Why Do Garage Doors Have Springs?
Garage doors use springs to balance their weight, ensuring steady and smooth movement. By preventing shaking and instability, these springs improve the door’s performance. Compared to extension springs, torsion springs offer greater durability and a longer lifespan.
Some garage doors have more than one torsion spring. The number depends primarily on the door’s weight and the number of doors you have. More doors require more springs to maintain stability.
What Are the Different Types of Garage Door Springs and How Do They Work?
Your garage door spring is a crucial component of your garage door system. It is responsible for bearing the entire weight of the door. Although automatic openers can initiate operations, lifting the door without the springs would be difficult. Therefore, it is best to avoid the dangers of replacing a garage door spring and hire an expert.
There are two main types of garage door springs: torsion springs and extension springs.
The purpose of these springs is to assist in opening and closing the door. As the garage door lowers, the springs tighten. Conversely, when the door rises, the springs unwind, providing the necessary force to lift the door.
How Extension Springs Work
Extension springs are an older type of spring system. They are usually found on both sides of the garage doors, attached to the track support at one end through cables. Although they help the door move against gravity, they do not balance the door as effectively as torsion springs.
Considering the massive weight of garage doors, it is surprising how easily they can be lifted and lowered. While the garage door opener handles automatic operation, the actual lifting is done by the garage door springs.
Torsion Springs vs. Extension Springs
Though they serve the same purpose, torsion springs and extension springs operate differently. Torsion springs unwind as the door lifts. The stored tension lifts the door by turning the shaft that rotates the cable drums. When the door closes, the cables unwind from the drums, and the springs rewind to full tension.
Extension springs lift the door through a system of pulleys and counterbalance cables running from the bottom corner brackets through the pulleys. When the door opens, the extension springs contract, lifting the door as the tension is released.
Regardless of the type of springs your garage door has, it is essential to keep them in good condition, as they are critical to the door’s smooth operation. If you notice any issues with their movement or sound, contact A1 Garage Door Service immediately to check for problems and prevent accidents.
Garage Door Dynasty Takes Care of Your Garage Door Springs
Like any frequently used device, garage door springs eventually wear out. This is why regular inspection and maintenance are essential. Garage door springs hold a significant amount of tension that, if released, can cause accidents or injuries.
Garage Door Dynasty provides comprehensive care for your garage door springs and we also include a lifetime warranty. We offer regular inspections, tune-ups, and maintenance services to prevent inconveniences caused by broken springs. Their goal is to ensure springs last as long as possible, saving you from frequent repairs or replacements.
Garage Door Dynasty has a reputation for providing excellent service for over a decade, with lots of satisfied customers. Their team of experts is ready to address your garage door concerns anytime with just one call.
Garage Door Dynasty also recognizes the importance of security and quick solutions. We offer 1-day garage door installations for urgent needs, minimizing exposure to potential security risks. Additionally, We have a wide range of garage door parts to handle repairs promptly.
---
Call Garage Door Dynasty in Los Angeles today to take care of your need!
