Garage door springs are crucial components of the garage door system, responsible for counterbalancing the weight of the door and making it easier to open and close. These springs have a limited lifespan, and eventually, they need to be replaced. The number of turns on a garage door spring is a crucial factor in determining the strength and tension of the spring, and it’s essential to get it right.
In this comprehensive guide, we will discuss everything you need to know about garage door springs, including how to determine the number of turns for your specific garage door, and how to replace a spring safely and efficiently.
Understanding Garage Door Springs
Garage door springs come in two main types: torsion springs and extension springs. Torsion springs are mounted above the garage door and work by twisting, while extension springs are mounted along the sides of the door and work by stretching.
Torsion springs are more commonly used in modern garage doors, as they are more durable and efficient. They are also safer, as they are less likely to snap and cause injury. The number of turns on a torsion spring is what determines its strength and tension, and it’s essential to get it right when replacing a spring or adjusting the tension.
Determining the Number of Turns for Your Garage Door Spring
The number of turns on a garage door spring can vary, depending on the size and weight of the door, and the type of spring used. To determine the number of turns for your specific garage door, you will need to consult the manufacturer’s specifications or consult a professional.
In general, most standard residential garage doors use torsion springs with around 7 to 9 turns. However, it’s essential to double-check the specifications for your specific door, as the number of turns can vary significantly.
Replacing a Garage Door Spring
Replacing a garage door spring is a complex and potentially dangerous task that should only be attempted by a professional. If you’re not confident in your ability to replace the spring, it’s best to leave it to the experts.
However, if you’re determined to tackle the job yourself, you will need to follow a few basic steps, including:
- Removing the old spring: This involves removing the nuts and bolts that secure the spring to the door and bracket.
- Measuring the new spring: Once the old spring has been removed, you will need to measure the length, wire size, and inside diameter of the spring to ensure that you purchase the correct replacement.
- Installing the new spring: This involves carefully installing the new spring in the correct position and securing it to the door and bracket.
- Adjusting the tension: Once the new spring has been installed, you will need to adjust the tension to ensure that it is set correctly. This involves turning the spring with a wrench until it has the correct number of turns.
Garage door springs play a crucial role in the functioning of your garage door, and it’s essential to ensure that they are in good working order. Determining the number of turns for your specific garage door spring, and replacing a spring safely and efficiently, are important tasks that should only be attempted by a professional.
If you’re not confident in your ability to handle these tasks, it’s best to leave them to the experts. However, if you’re determined to tackle the job yourself, make sure that you have all the necessary tools and equipment, and follow the steps outlined in this comprehensive guide.