Rewinding a Garage Door Repair spring can be a complex and potentially dangerous task if not done correctly. It is highly recommended to hire a professional garage door technician for this job.
However, if you have the necessary knowledge and experience in handling garage door springs, here is a step-by-step guide on how to rewind a garage door spring. Please note that this guide assumes you have a torsion spring system.
- Safety First: Before attempting any work on the garage door spring, ensure that you have the appropriate safety equipment. This includes safety glasses, gloves, and sturdy footwear.
- Understand the Spring System: Familiarize yourself with the type and specifications of the garage door spring you are working with. Identify whether it is a left-hand wound or right-hand wound spring.
- Release Tension: The first step is to release the tension from the garage door spring. This is crucial for your safety. Start by opening the garage door fully. Locate the winding cone at the end of the spring and use a winding bar to loosen the set screws on the winding cone. Slowly unwind the spring until it is fully relaxed.
- Remove Existing Spring: Once the tension is released, carefully remove the old or damaged spring from the torsion tube. Make sure to note the direction of the winding and the position of the spring.
- Determine the Correct Spring: Consult the manufacturer’s specifications or seek advice from a professional to determine the correct replacement spring for your garage door. Springs come in various sizes and wire gauges, so it’s important to get the right one.
- Install the New Spring: Place the new spring onto the torsion tube, ensuring that it is properly aligned. Take note of the winding direction and position the spring accordingly. Be extremely cautious during this step, as the spring can still have residual tension.
- Wind the Spring: To wind the spring, use a winding bar inserted into one of the winding cone holes. Apply steady pressure to rotate the winding cone in the direction indicated by the manufacturer or by the previous winding. Keep the bar inserted securely in the cone at all times to prevent it from slipping out.
- Determine the Correct Tension: It is crucial to achieve the correct tension for your garage door spring. Follow the manufacturer’s guidelines or consult a professional to determine the appropriate number of turns or rotations needed based on the weight of your garage door.
- Wind the Spring to the Correct Tension: Begin winding the spring slowly and evenly, counting the number of turns or rotations as you go. Make sure the tension is distributed evenly across the entire length of the spring.
- Test the Tension: Once the spring is wound to the correct tension, test the balance of the garage door by manually lifting it to various heights. The door should stay in place when partially opened and should open and close smoothly.
- Secure the Winding Cone: Once you are satisfied with the tension and balance of the garage door, tighten the set screws on the winding cone securely to prevent it from unwinding unintentionally.
- Final Safety Checks: Double-check that all the mounting brackets and hardware are secure. Lubricate all moving parts of the garage door system, including the spring, to ensure smooth operation.
Remember, working with Garage Door Repair springs can be dangerous, and it’s always best to hire a professional if you are unsure or uncomfortable performing these steps. Safety should be your top priority, so do not hesitate to seek professional assistance if needed.
Acclaim Garage Doors
14148 N 80th Ln, Peoria, AZ 85381
1-602-699-5012