How to Install Garage Door Springs and Cables | 9 DIY Steps to Follow


The problem with the garage doors is a frequent event; however, few people carry out preventive maintenance. This is why we end up in dangerous situations when the door stops functioning and then requires the replacement of the garage springs for the door. In the absence of sufficient knowledge of the subject, the first choice is the high labor cost for the repair. This is why we can provide you with all the details you require to know, how to install garage door springs and cables.

How to install garage door springs and cables: Things to consider

Garage door springs are one of those things that you don’t consider. If it’s damaged, which is when you’re stuck in your garage, with the door which doesn’t open, and a vehicle that isn’t able to take you out of the garage. If you’re confronted with a problem like this and want to install garage door springs and cables, you have two options to call a professional or change the spring on your garage door yourself. Hiring a professional to replace springs can cost anywhere from $200 to $300, whereas doing this DIY task yourself can run you between $30 and $100 for parts. Although replacing the spring yourself could save you some money, hiring a professional to complete it will help you avoid the dangers that can arise from this job, especially when you’re not a seasoned DIYer.

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Various garage springs

Check the kind of spring you’ll require replacing before you attempt to replace the springs on your garage door. Thin, long springs that are parallel to the tracks of the door’s horizontal ones. Extension springs store energy through extending and stretching as the door moves. They may be open-looped, double-looped, or clipped end.

  • Extension springs that are open-looped are the least durable type of extension springs and rely upon an unconnected wire near their end. If the wire is damaged, the entire spring has to be repaired, even if this is the only component of the mechanism damaged.
  • Double looped extension springs are more durable than open-looped with two coils at the ends of the spring, which connect to the eyebolt and pulley.
  • The clipped-end springs are the strongest among the three. They are more durable and are often employed on garage doors that weigh over 200 pounds.

You can find springs that are replaced

Finding a new spring for your garage door shouldn’t be a problem when you’ve measured garage door springs before determining what kind of spring you’ll need. You can buy torsion or extension springs from the internet or locate them at various hardware stores like The Home Depot and Lowe’s. But, the spring manufacturer or an expert garage door repair service might be a better choice if you’re not sure about the exact spring you’re looking to purchase. They’ll probably have the precise spring you require and can answer any questions before starting your work.

DIYers should take the utmost care

  • Extension springs can be replaced easily by DIYers who understand garage door mechanisms. The hazards worth recognizing when performing the replacement process are falling garage doors, activating openers when returning them, and minor cuts caused by worn-out or rusted steel.
  • Springs that are torsion are heavy-duty springs made of metal subject to a lot of tension. When working with springs under pressure, they can be dangerous, including flying metal in the event of the spring or winding cone breaks, the risk of severe or minor cuts, and falling garage doors and openers that are activated during replacement.

Replace extension garage door springs

Unplug the opener, and then clamp your garage door onto the track so that it is unable to be opened until tension is released from the springs. Maintain one bar inside the cone to stop it from unwinding rapidly and possibly injuring yourself. The winding bar should be lowered to the very top of your garage door, and added a second bar to the winding. Take the first bar off, then reduce the other one until it is at the door level. Then, place the first bar into the hole next. Continue steps 4, 5 and 6 until your spring has been completely unwound. Remove and loosen the torsion hardware, which secures the stationary cones in the center of the bracket for springs. Take off the springs, cables as well, and cable drums.

Learn more: What is garage door spring danger

How to install garage door springs and cables

Step 1

Before we get started before we begin, if your vehicle is located in the garage, we suggest that you take it out and make sure you leave the entire space you have. For the procedure, be sure to have safety tools, such as gloves, glasses and boots. Utilizing the locking pliers, place a blockage on the rollers to stop the doors are not moving. Then, disconnect the opener for your garage and put it in its down-facing position. To wind or unwind the torsion spring, use the professional set of winding bars. Set the ladder near one of the ends of springs, but not directly in front of it, or the cones that are stationary on the horizontal track when beginning the winding process. Once the winding process is completed, please take off the ladder and check the door to confirm it isn’t moving.

Step 2

With the help of the winding bar, put it into the hole below the cone that winds the spring. The bar should be secured. It is possible to use support hardware and then loosen the set screws. Use the appropriate wrench. Be cautious as you reduce the screws and stay clear of injury. The spring pushes you with force when you loosen the screws.

Step 3

The guide will be guiding you in the clockwise direction. Typical sequence, but the winding bar at 9:15 and pull the lower bar, then unwind the spring for a quarter at a time, with patience. Be careful and patient when taking the spring off.

Step 4

Remove the bolts and nuts to remove the broken springs from the support at the center. Unscrew the bolts and two nuts that secure the spring cone stationary to the support in the middle. After that, insert the springs onto the asset at the end using great care. Utilizing, the locking pliers on the support in the center, secure the torque tube into the mount.

You will remove the screws that hold the right and left hoist cable drums and disconnect the cable hoists when you have done this. Beginning from at the side left of the door, move down the tube until it is to your right so that you can take out the drum connected to your cable. Then, you can gently slide the spring off the tube. Install the new torsion spring in the tube, with the fixed cone facing the middle bracket. Then, reconnect the cable drum using an extension wire for the garage door. Then, you can insert the torsion rod into the bearing bracket on your left.

Step 5

Install the correct spring and an entirely new center bearing. Slide across the center bearing to push the torsion bar left. Then, press the belt through the cone fixed. And install the right spring. Install the drum again and connect both cones stationary in the center bearing. Replace the lower brackets, rollers and cables. Install the hoist cable loop over the pin. The new frame on the bottom and pulley ensure that it’s securely secured and shimmed. Set up the roller and replace the cables and stands on the lower shelves.

Step 6

The lifting cables are routed up to the top of the rollers and the jamb of the door. This way, you can move the upper part of the lifting cable into the drum slot of the thread. Place the locking pliers over the torque tube, securing the line as you tighten the drums. This way, turn the drum to weave the cable in the grooves. Ensure the cable is stretched to the maximum extent possible before closing the screws. While not moving, the locking pliers follow the same procedure, tightening the line on the other side. Make sure to apply the same tension to both sides of the door that will not open evenly.

Step 7

Coil garage door springs using identical tension. Set a winding bar on the cone. As you coil towards the ceiling. Then, turn the spring for a quarter-turn by twisting the spring. By doing this, you’ll jump over the winding bars while you move. Following the specifications, adhere to the recommendations of the spring manufacturer for the amount of turning. If the spring is unavailable, you can make 30-quarter turns to make 7-foot high doors, or 36-quarter turns for eight-foot-tall doors is the norm.

Step 8

The spring should be completely damaged. Tap the bar roller to lengthen the spring about 1/4 inch from the center before pushing it into the set screw. Set screws should be moved by twisting them until they touch the torque tube. Then tighten the set screw between one-half and three-quarters of a turn.

Step 9

Apply over the entire spring the required Lubricant. Remember to cover with rags and remove any excess rungs. Remove the clamps and torque tube pliers and track, and lift doors about 3 feet by hand. If it falls, the door will drop by adding a one-quarter turn for each spring; repeat as required. If the door does not open on its own, ease the tension of the spring by quarter-turn increments until the door is still in place after being let go. After that, reconnect the opener.


We hope you can understand more about working out the best way to install garage door springs and cables. Making the proper usage for this product will assist you through the process and help you reduce time and money while allowing you to feel confident in fixing the problem yourself. It is recommended to hire someone else to safely complete this job.

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