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An old garage door spring can be a nuisance, especially if broken. It can affect the quality of your garage door’s movement and make your garage door difficult to open and close or really dangerous because If a spring breaks, the garage door can crash down. This blog will look at how to repair garage door springs and how you can tell if you need to replace your garage door spring.

Signs Of A Broken Garage Door Spring

Several signs indicate your garage door spring may be broken.

1- If your door is suddenly very heavy or difficult to open, this may be a sign that the springs are damaged.

2- If the door opens or closes unevenly, or seems to be off-balance, this is another potential sign of spring damage.

3- If you hear a loud noise whenever you open or close the door, this may be caused by a broken spring.

4- If your door is no longer able to open or close completely, this is a definite sign that one or more of your springs are broken and need to be replaced.

Let me be honest with you if you do not have the expertise to deal with these problems or even notice either of these signs, it’s important to call a professional to fix the problem. Ignoring it could result in further damage to your garage door or even injury.

if you detected one of these signs that we mentioned above you must start thinking about replacing your garage door spring because ignoring the issue will make everything more complicated and potentially harmful to you or your property. So these steps are mandentory for you on how to do it by yourself.

Steps To Repair Your Garage door Spring

  1. Know the strengths of your garage door spring.
  2. Know the different types of your garage door spring.
  3. The tools you need to repair your garage door spring.
  4. Repair the garage door Spring Step by step.

1- Know the strengths of your garage door spring

Garage door springs come in a variety of strengths and picking the right one depends on the weight of your door.

Generally, they’re color-coded is the easiest identification to know your garage door spring strength. here you can see we have 10 springs color codes. Remember that this way of identification is not the most accurate way and probably you will have errors in your measurements of your spring strength, as experts always do use the 20 coils measurements method which is listed below in step 4 point 6.

Garage Door spring color code

Garage Door Spring Color Code

The ends of each spring are colored white for the lightest and Tan for the heaviest some other companies use blue for both their 90-pound and 140-pound Springs. If your existing Springs are blue it’s a good idea to double-check either your door weight or the spring diameter. take a look at your existing Springs if they are color-coded make sure you replace them with Springs of the same color.


2- Know the different types of garage door springs

Knowing your garage door spring type is important to get the right replacement. There are two types of garage door springs Torsion springs and extension springs.

  • Torsion springs are located above the door.
  • Extension springs are located on either side of the door.

Both types of springs are important in the operation of your garage door. Torsion springs provide the power to open and close your garage door. They are wound tightly and when released, unwind and provide the force needed to lift the door. Extension springs provide balance and support as the door opens and closes. They help to counterbalance the weight of the door and keep it from slamming shut. It is important to know which type of spring your garage door is to ensure that it is repaired or replaced properly. A qualified garage door technician will be able to determine which type of spring your door has and make the necessary repairs.

We Are providing a professional expert to handle these problems for you we are serving Miami-Dade and Broward County For over 12 years of expertise in all garage door services. Call Us For Consultation at 305-702-0113.

Types Of Torsion Springs

  • Standard torsion springs are most commonly found on residential garage doors – usually, only one spring is needed for effective operation on lighter doors.
  • Early-set torsion springs are similar to standard torsion springs, except that they are mounted in the middle of the torsion shaft and they are one of the safest springs because are situated inside the shaft.
  • Steel rolling-door torsion springs are more likely to be seen in commercial and industrial buildings. It’s like any other spring but These springs are contained within the torsion barrel.
  • Torque-master torsion springs are spring systems developed by Wayne Dalton garage doors they are enclosed in the torsion shaft and held in place by a winding cone at the end of each torsion rod

Types of Extension Springs

  • Open-looped extension springs are the weakest style of extension spring and rely on one open wire at the end.
  • Double-looped extension springs are stronger than open-looped, featuring two coils at the end of the spring connect next to the pulley and eyebolt.
  • Clipped-end extension springs this kind of extension springs are the best option, they tend to last longer and are frequently used on garage doors that weigh more than 200 lbs.

3- The tools you need to repair your garage door spring

Now that you know the weight of the spring and you now probably got the right replacement for your spring, let’s see what basic tools you need for the installation.

  • Two vice grips or Locking pliers to keep the garage door open
  • Wrenches for the axle bolts
  • Philips head screwdriver
  • Adjustable wrench
  • Clamps
  • Cordless drill
  • Hammer
  • Locking pliers
  • Rags
  • Socket/ratchet set
  • winding bars
  • Wrench set
    Safety glasses & Leather Gloves for Safety Measures

4- Repair the garage door Spring Step by step


Torsion Springs Replacement Steps

  1. Safety first: Lock down the door
    C-clamp Installed Clamp for a garage door
    Before beginning any garage door repair, be sure to unplug the garage door opener to avoid any injuries. To fix a garage door that’s shooting up, find the wheel attached to your garage door that travels in the track. Then, tighten the C clamp in the track directly above the wheel. This will prevent further accidents from happening.
    Screwdrivers, pin punches, and pliers handles should never be used to wind or unwind a torsion spring. If you’re thinking about doing this job without a proper set of winding bars, just don’t!. Professional winding bars work with 1/2-in. and 7/16-in. winding cones. Unplug your garage door opener before beginning this project, and be sure to keep it unplugged throughout. Once you’ve disconnected the opener, lower your garage door and lock it into place. This is especially important if you’re going to be replacing your garage door springs, as they can be dangerous. Wear eye protection and gloves while working on your garage door. Once you’re ready to test the balance of your door, step off the ladder and move it out of the way. Never test a door while you’re still on the ladder – it’s far too dangerous.
  2. Use The Winding Bar
    winding bar garage door spring
    In order to loosen the unbroken spring, use the winding bar. Look for the bottom hole of the winding cone of the good spring and shove the winding bar inside. Once the bar is in place, hold it while loosening the two setscrews. Be careful – when you release the setscrews, the spring will try to push with a lot of force.
  3. Remove the springs, cables, and cable drums. To insert the second winding bar, insert it into the hole at the 9:00 position. Remove the bottom bar and unwind the spring a quarter turn at a time. As you unwind, make sure to switch between the winding bars.
  4. Use C-clamp to Secure the torsion tube.
    Torsion Tube, Torsion Spring in Garage door
    You will need to snap a C-clamp onto the center bracket in order to hold the torsion tube securely in place within the bracket. Next, loosen the setscrews on both the left and right lift cable drums before disconnecting the lift cables from each drum.
  5. Remove the springs from the bracket. first, disconnect them from the stationary spring cones. Then remove the two nuts and bolts that fasten the spring cones to the center bracket. Finally, slide the springs toward the end brackets.
  6. Replacement Spring: there are a few pieces of information you have to know about the garage door spring ( The Spring wire diameter – The Inside Wire diameter – For Torsion spring Length is needed – Left or right hand Wind Spring ).
    Calculate the wire diameter
    To calculate the wire diameter of the garage door spring, you will need to have a calculator and tape measure then use the 20 coils measurements method. For example, if you have a spring Count of 20 coils and the length of these 20 Coils is 5 inches then you can calculate the wire diameter by dividing 5 inches by 20. So in this case, the wire diameter would be 250.Another example: is if the coils measure 6.44 inches, the wire diameter would be 20/6.44 = 322. As you can see, even a small difference in coil size can make a big difference in the wire diameter. That’s why it’s important to be precise when measuring coils. A good way to confirm your wire diameter measurement is to count the number of coils and then divide it by 40. This way, you’re double-checking your work and eliminating any potential errors. The Spring color code systems we listed above can also be used to figure out wire diameter measurements, though it’s important to note that there are two different code systems in use and one of them is not very accurate anymore.
    The Inside Wire Diameter To Know the inside wire diameter you will find them written on the winding cones of the spring
    Torsion spring Length: On your broken spring you will take the measurement of the first piece then you will measure the second one and add both measurements together to get the length of the spring. Tip: If you measure 3/4 of an inch longer or shorter it won’t make any difference to your garage door balance, but do not add the size of the winding cones of the spring that’s would make a lot more different and will result in throwing off your garage door from the track.
    Left or right-hand Spring: Simply look in the direction of the spring and see does the spring start clockwise or counterclockwise if it’s clockwise so it’s a right-hand spring and if it’s counterclockwise so it’s a left-hand spring.
  7. Replace the torsion spring. To replace a torsion spring, start by sliding the new spring onto the torsion tube with the stationary cone facing the center bracket. Then, reinstall the cable drum with the garage door wire. Finally, reinsert the torsion into the left-side bearing bracket.
    center bearing

    center bearing

    garage door center bearing

    garage door center bearing

  8. Install the torsion bar. first shove it to the left, then slide on the center bearing. Install the right spring, and then push the bearing into the stationary cone. Finally, reinstall the drum. Once the drum is in place, connect both stationary cones to the center bracket.
  9. Run the lift cables inside the cable drum. by putting the lift cables in the cable slot until it reaches the lift cable stop point. Slide the lift cable stop through the slot on the cable drum.
  10. Tighten the drums. use locking pliers onto the torsion tube, and rotate the drum to wind the cable into the winding grooves. Pull the cable as tight as possible before tightening the setscrews and leave the locking pliers in place and repeat the tightening procedure on the other side. equal tension on both sides is required so that the door opens evenly.
  11. Start winding the spring toward the ceiling by the wind bars the regular recommendation is to do 30-quarter turns for a 7-foot tall garage door or 36-quarter turns for an 8-foot tall garage door. Before tightening the setscrews, tap the winding bar to expand the spring out from the center about 1/4 inch. Rotate the setscrews until they come into contact with the torsion tube. Then turn the screws one-half to three-quarters turn tighter.
  12. The Last Step Is to Lubricate the spring. Lubrication is really important for your garage door metal parts. In general, the best option to lubricate your garage door is something with Silicone some people use WD-40 but it’s not the best practice. So one more tip is to else lubricate all the hinges in your garage and clean all the rollers in the edge of the door and else lubricate them.

How to prevent broken springs in your garage door?

The experience of repair your garage door spring is really frustrating and annoying and has a high possibility of error, that’s why you have to think about how to prevent such problems from happening. Some of our Recommendations will be useful for you

1- Maintenance is the key. Your garage door is just like anything in your life you have to keep your garage door under a regular maintenance schedule. That will prevent you from a lot of unexpected problems and fix them even before it happens. here is a blog post to help you in the Maintenance Of Your Garage Door.

2- Keep Your ears/eyes open. In your daily use of your garage door if you notice any unknown sounds or even movement don’t ignore it that else prevents you from having sudden problems.

3- Update your garage door. Maybe it will sound like an advertisement but believe me, your garage door is no different than your smartphone or any other tech you use. in fact, modern garage doors and openers are using advanced technologies that make everything way easier for everyone and advance the durability of your garage door.

4- Accidentally crash. Always be careful when you use your garage door. When a car pulls up to your garage door, it can sometimes throw the door out of alignment or even broke your spring due to the higher pressure that happened. If you are concerned that a knock has damaged your door, consult a professional. Call Us For Consultation at garage door inc manager

Caution: Most garage door problems can be fixed easily by yourself but when it comes to garage door springs it’s become more complex and serious. So make sure u are fully aware of what are you doing and if you feel like you are lost and can’t continue just keep everything as it is and call a professional to do the job for you.

Garage Door Springs Repair Near You

Don’t risk it let the expert handle this for you. You can Hire AAA GARAGE DOOR INC in Miami-Dade or Broward county, We finished more than 60,000 jobs since 2010. We offer installation, maintenance, and repair services to our clients. Call Us 305-702-0113

Qualified Experts

Workmanship & Parts Warrantied

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