What is garage door spring

When someone mentions "garage door spring," they're typically referring to one of the critical components that helps to lift and lower a garage door smoothly and safely. Garage door springs come in two main types: torsion springs and extension springs.

1. Torsion Springs: These are typically mounted above the center of the garage door and work by twisting as the door is opened or closed, storing energy to help lift the door. Torsion springs are generally more durable and safer than extension springs because they are less likely to cause injury if they break.

2. Extension Springs: These are mounted above the horizontal tracks on either side of the garage door and stretch as the door is lifted, providing the necessary counterbalance to open and close the door. Extension springs are usually less expensive but may need to be replaced more frequently. If you're dealing with issues related to your garage door springs, here are a few things to consider:

   •Safety: Garage door springs are under a lot of tension and can be dangerous to handle. It's generally recommended to hire a professional for repairs or replacements.

   •Maintenance: Regular maintenance can help prolong the life of your garage door springs. This includes lubricating them periodically and checking for signs of wear.

   •Replacement: If you notice any damage to your springs, such as cracks or breaks, it's important to replace them promptly to avoid accidents or further damage to the door mechanism.