SNAP... bang... boom. That is the sound of a garage door torsion spring breaking. It can be a very loud noise that sounds like a firecracker or gunshot. Springs are rated for a certain number of cycles and are the first thing that will break in your garage door assembly. Broken springs are the #1 source of customer calls for garage door repair companies. If you have a broken spring, you should NEVER try to open the door, as it can be very dangerous. This repair should be left to a professional or someone with the right tools and skills. https://www.youtube.com/watch?feature=youtu.be&v=Z_eZc-kh40c

Guest 9232954 -- check out the other answers for this question, and the links below the answers for even more - seems from $125-400 range from different contributors (should be replaced in pairs for balanced lifting unless one spring is quite new), about $200-250 or 300 seems a common charge. The springs themselves generally run about $20-50 each depending on lead they have to carry.

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Grab a tape measure and press the hook between two spring coils and note the length of 20 coils. Then measure 40 coils. Convert the measurements to a decimal (4-1/2 in. to 4.5 in., or 4-1/8 to 4.125, for example). Divide the two measurements by 20 and 40 to obtain the spring's wire diameter. Here's an example: 4.50 divided by 20 = .225-in. wire diameter; 9.0 divided by 40 = .225-in. wire diameter. If the two results match, you've measured correctly.

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Does your garage door stop when it is going up? Did you hear a loud bang, similar to a gun shot? Do the torsion springs above your door seem separated? If so, you might just have a broken torsion garage door spring. Torsion springs are located above the garage door and they are what lift the actual weight of the garage door. Most doors weigh between 150 to 250 pounds and without working springs, the garage door opener cannot lift the door. Attempting to use a garage door opener to lift a garage door with a broken spring can cause numerous parts on the opener to break.

We look out for the safety of our customers and their families. That’s why we do not sell garage door torsion springs separately to consumers, and it’s also why we recommend putting your broken garage door in the hands of our experienced technicians. At Garage Door Medics, we are licensed, bonded, and insured. We have completed thousands of garage door installations and spring repairs, and we make sure they are done safely and with the right springs for your garage door system.

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There could be a few issues that might be causing your transmitters not to work properly. The most common reason could be that you’re simply out of range of your garage door. Each garage door and transmitter combo has a specific range it will function in. If you’re trying to open your garage door before you can even see your house, then chances are you’re just too far away. Try waiting until you turn into your driveway to hit your transmitter button, and you should have more success opening your garage door on the first try.
7.2 If the spring bracket is slotted, vise grip the bracket to secure the shaft in the bracket. This will keep the shaft from possibly falling out and causing injury or damaging the garage door or shaft. You can also secure the shaft with a cable tie. Remove the bushing from the cone and leave it on the shaft next to the center spring bracket. Often the bushing gets stuck in the cone and customers will call us about getting a new bushing until they discover it is still in the cone of the spring replaced earlier.
When you hire a professional, the first thing they will do is turn off the power as a safety precaution.  They will then measure the existing door springs to make sure the new springs they order or have in stock fit accordingly.  With these new springs, they will unwind the existing springs and install the new ones in its place, tightening them with screws.  When tightened, the springs will be balanced, lubricated and the springs will be wound up.  Lastly, the door will be tested and the tracks will be lubricated to move efficiently.
Garage door springs can —and will—break, and if you're anywhere near the garage when this happens, you'll know it. Nothing else sounds quite like a giant metal spring snapping under tension. Even if you don't hear it, you'll know the spring broke as soon as you (or your garage door opener) try to lift the door and finds that it now weighs twice as much. So faced with a broken garage door spring, the question is, can you fix it yourself?
Just like on a bike sprocket, your cables can sometimes become disengaged. Oftentimes, when a torsion spring breaks, the garage door cable will snap as a result. Sometimes, the cable will cause damage to a vehicle or wall, and if a person happens to be in the way of the cable it can cause serious harm. If you cables have snapped, you should call a professional to help you. See the video above.
These instructions were first posted in 2005, and they were updated in August of 2008. I have been frank about the hazards of garage door repairs and about my own accidents incurred while replacing torsion springs. For what it's worth, you might be surprised to know that I, too, have benefitted from producing these instructions. I have not had any garage door accidents since we first published these on the web in 2005. And, in as much as I have helped keep other DIY-ers out of the emergency room, I consider myself somewhat of a medical practitioner.

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10The type of garage door shown provides the necessary lift assistance with a “torque tube.” If you intend to use an opener, wait to install the tube. Otherwise, install the torque tube according to the manufacturer’s directions. Roll up the door about 4 feet to check for the alignment of the tracks, and make any adjustments. Then tighten all fasteners.

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First, check to see if the transmitter on the wall inside your garage still opens your garage door when pressed. If it does, then the transmitter in your car likely just needs a simple battery replacement. If you have more than one car transmitter for your garage door, then your other transmitters will likely need new batteries soon as well, since they were probably installed around the same time.

Step 5: Check for loose hardware, and tighten as needed. On swing-up doors, check the plates where the spring is mounted to be sure the screws are tight, and tighten any loose screws. On roll-up doors, check the hinges that hold the sections of the door together; tighten any loose screws, and replace any damaged hinges. Sagging at one side of the door can often be corrected by servicing the hinges. If a screw hole is enlarged, replace the screw with a longer one of the same diameter, and use a hollow fiber plug, dipped in carpenters' glue, with the new screw. If the wood is cracked at a hinge, remove the hinge and fill the cracks and the screw holes with wood filler. Let the filler dry and then replace the hinge. If possible, move the hinge onto solid wood.
A typical version of an overhead garage door used in the past would have been built as a one-piece panel.[1] The panel was mounted on each side with unequal parallelogram style hinge lifting mechanism. Newer versions of overhead garage doors are now generally built from several panels hinged together that roll along a system of tracks guided by rollers.[1] The weight of the door may be 400 lb (181.4 kg) or more, but is balanced by either a torsion spring system or a pair of extension springs.[2] A remote controlled motorized mechanism for opening garage doors adds convenience, safety, and security.[3]
Your dream car is parked in out of the elements, but it's not secure because the garage door won't lock. Most garage doors have two horizontal bars that move out from the center of the door into slots along the side of the door in the door track, effectively locking the door in place. Over time, these bars can shift slightly out of position so that they are no longer correctly aligned with the locking slots. To realign the bars, unscrew the guide brackets on the edges of the door so that they are loose enough to move, and then reposition them so that they smoothly guide the locking bars into the locking slots. Lubricate the lock mechanism with machine oil and you're done.
Step 1: Check the metal tracks inside the garage. Look at the mounting brackets that hold the tracks to the walls. If they're loose, tighten the bolts or screws at the brackets. Working inside the garage with the garage door closed, examine the tracks for dents, crimps, or flat spots. If there are any damaged spots, pound them out with a rubber mallet, or with a hammer and a block of scrap wood. If the tracks are badly damaged, they should be replaced.
Install new or use this right-wound torsion spring Install new or use this right-wound torsion spring to replace broken sectional garage door torsion springs. All DURA-LIFT springs meet the DASMA standard rating of 10 000 plus door open and close cycles. Both the winding and stationary cones are professionally installed for safe operation. Winding rod is included with ...  More + Product Details Close
Quite a few garage doors come with manual locks, especially older models, for added security for your house. These typically look like a knob or handle in the middle of your door with two bars running horizontally from each side. There may be a small button on the top or side of the handle that you can press to slide the bars across the doors, thus locking the garage door from the inside. It can be somewhat easy to accidentally hit that button, especially if you’re getting large objects out of the trunk of your car near the door.
Torsion-spring doors have a drum-like pulley at each end of the metal rod that runs through the springs. Each pulley has a cable attached to the bottom of the door. The springs and pulleys are fixed to the rod so they all rotate together. When the door closes, the rod turns and winds up the springs, creating tension. When the door opens, the springs release the tension and turn the rod in the opposite direction. http://youtube.com/watch?feature=player_embedded&v=Z_eZc-kh40c
Doors come with one or two torsion springs. If either spring is broken, the garage door opener may struggle to lift the weight of the door or fail to open the door at all. If a spring is broken, call a professional for service as these can be very dangerous to work with. Don’t try to open the door until a professional comes to inspect it and replace the springs. Springs can only be used for a certain number of open and close cycles, and over time they will eventually break and need replacing.
"Mile High garage called shortly after submitting my request and set an appointment to have a repair man show up shortly after. They went over everything I needed to get done and gave me several pricing options to fix initial need and alleviate future issues. Work was done in a timely manner and customer service was great. Mile High garage called shortly after submitting my request and set an appointment to have a repair man show up shortly after. They went over everything I needed to get done and gave me several pricing options to fix initial need and alleviate future issues. Work was done in a timely manner and customer service was great. "
10.4 Raise the second bar 90 degrees and insert the first bar. This is "three." Continue winding. If the spring shortens in length, unwind the spring and switch sides - the springs are on backward. Otherwise, continue winding until you reach a count of "30." This is 7 1/2 turns, which is normal for most 7' doors. Longer life springs are wound the same number of turns. Newer steel doors with only one strut on top often need only 7 1/4 turns. On 8' doors count to 34. Each time you insert a bar into the winding cone, listen for the click to let you know the bar is in all the way. Not inserting the bar all the way could cause the cone to explode.
You may remember a time as a kid when you and your siblings would close the garage door and run underneath it as fast as possible to make it out before the door closed. Well, on any garage door installed after 1993, that’s no longer possible thanks to two tiny photo eyes on either side of the garage entrance. These photo eyes transmit an invisible beam between each other that detects if anything is in the garage door’s path when it closes. This safety measure is there to prevent automatic garage doors from closing on top of someone or something and causing serious injury or damage to property.

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Slide the left spring onto the tube and add the cable drum. When your new springs arrive, put the new left spring (the 1 with the end facing up and to the left) on the torsion tube, making sure that the stationary cone on the end of the spring faces the center bracket. After sliding the new spring into place, replace the cable drum and insert the torsion bar into the left bearing bracket.[9]

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8.10 Double-check to make sure you have the correct wind on your new torsion spring. On the left side next to the winding cone the end of the spring wire should be pointing up if it is facing you. Notice, also, that the cone is red which usually designates right wind. Customers frequently call and explain that when they get about six turns on the springs they spin on the cones. This is due to installing the springs on the wrong sides of the center bracket.
If your garage door is equipped with extension springs (usually seen on single car garages), the cable and pulley might be hanging down when the spring break's. Extension springs use a two pulley system on each side of the door to lift the garage door up and down. When the spring break's everything goes haywire, causing the cables to become twisted or even frayed when they catch on the metal edge of the track. There is a lot of force being released when a garage door spring breaks.
Surprisingly, your garage door just being locked can be causing your problem. Some garage doors have a “full lock” system which enables you, or anybody, to lock your garage door from the outside by only turning the handle. This could mean that anyone in your driveway (children, bystanders) could have turned your handle and mistakenly locked the garage door without you being aware of it. This is an easy fix by realizing this problem and then unlocking your garage door. rong.
I have recently purchased a house with an older roof that needs to be restored soon. So, I am trying to decide on I should go with a metal roof other than shingles. If I install metal roofing over solid decking such as OSB or plywood, integrate with a properly insulated garret, there is very little noise difference compared to standard asphalt shingles. I have briefly read benefits and drawbacks of Metal roofing but as I listed before I should go to metal roofing and hiring a roofing contractor no matter its expensive or noisy anyhow, Your article has cleared a lot of misinterpretation I’ve had before.
I never heard of Oak Glen before, but do recognize the mountain names. I wouldn't expect to find any towering Sequoias and Redwoods there because neither species is native to that part of California, and they do take some time to become towering. And I've never heard of any overlapping of their ranges. A more suitable house for this location might get inspiration from the Monolithic Dome in Yucaipa which survived a direct hit from a wildfire.

After you’ve ordered your new garage door, we’ll perform a site inspection to confirm your door size. We’ll contact you to schedule the installation, and our professional installers will do the rest. They’ll deliver your door, take down the old door, reconnect your opener if there is one, seal your perimeter and provide a final walk-through where they’ll clean up the area and haul away your old door. Additional fees for haul away may apply in some markets. We are happy to provide answers to questions you may have at the time of your garage door and opener installation.

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Jerrod the technician had answers to all my questions. He was very knowledgeable and very patiently explained what was going on with my garage door and the opener. I would definitely recommend A1 garage door service to friends and family. I was given options to either repair the door or replace it. I will get the door replaced when it gets non-functional from A1 garage door service.

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Extension spring systems should always be restrained by a safety cable that runs through the middle of the spring, tying off to a solid point at the rear and front of the horizontal door track. Extension springs represent a hazard to bystanders when a spring, pulley, or cable breaks under tension. Metal parts from extension spring systems can suddenly be launched.

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Homeowners have long been warned that torsion springs are extremely dangerous to work with and that replacing them must be left to a professional. But these claims are somewhat exaggerated. If you understand how they work, and you pay attention to what you're doing, you can replace them safely and surprisingly easily. Granted, they're a little spooky to work with at first (partly due to their reputation), but this is a good thing—you really don't want to forget that they're under tension. Thinking about every step — before you take it — is the key to staying safe.
The tricky parts of the job involve you carrying the tension of the spring. Replacing a spring requires that you first unwind the spring to relieve the tension, then wind it back up and secure it while it's under tension. Winding bars are used for all winding and unwinding actions—don't try to save a few bucks by substituting long screwdrivers or pieces of rebar for the real winding bars. Substitute tools are much more likely to slip, or they may bend or break under the load of the spring. https://youtube.com/watch?feature=player_embedded&v=Z_eZc-kh40c
Sometimes, you’ll notice that your garage door closes all the way and then immediately goes back up instead of staying in the closed position. This issue usually arises with brand new garage doors that were just installed or older models that may need to be reset. If this happens, the most likely culprit is the open and close limit settings of your garage door opener.
Our team of friendly, knowledgeable technicians have the industries best experience replacing broken springs on garage doors. Replacing a garage door spring can be very dangerous, and we highly encourage you to contact us to handle this repair today! If you have a high cycle application, our garage service team may be able to provide extended use high cycle springs.

Step 1: Check the metal tracks inside the garage. Look at the mounting brackets that hold the tracks to the walls. If they're loose, tighten the bolts or screws at the brackets. Working inside the garage with the garage door closed, examine the tracks for dents, crimps, or flat spots. If there are any damaged spots, pound them out with a rubber mallet, or with a hammer and a block of scrap wood. If the tracks are badly damaged, they should be replaced.

If you have a Wayne Dalton TorqueMaster system (pictured below), the springs will be inside a tube. The only way to determine if one is broken is to lift the garage door manually. If the door is heavy (roughly 60lbs for a double car door), you most likely have a broken spring inside the TorqueMaster tube. Another way to tell if you have a broken spring in your Wayne Dalton Torquemaster tube is if the door goes up and won't go back down.

Because your garage door can be customized, pricing varies. Our Clopay configurator will help you review pricing as you begin your project. You’ll start with your door size and whether you need a single or double car door. Next, you can choose the collection of door, which gives you options of various materials and styles. Then, you’ll choose your construction, which allows you to decide what you need in terms of energy efficiency, durability and noise control. Lastly, you will be able to visualize the design and see an end price. Other optional add-ons include windows, decorative hardware, smart features and the r-value. However, you do not have to use the configurator. We also install standard garage doors that have not been customized so you know the product price early on in the process.
When a torsion spring is wound up, it grows 2” in length. This is because the spring starts to compress and the metal has to go somewhere. After the spring is wound, the winding cone is clamped down on the torsion shaft so it can turn the drums to wind the cables as the door goes up. Since the end of the spring is “set” on the shaft, a two-inch gap is left when the spring break's. This is the most definite way of determining you have a broken garage door spring. https://www.youtube.com/v/Z_eZc-kh40c&feature=youtu.be
As mentioned, the only time you should attempt to open a garage door with a broken torsion spring is during an emergency. Otherwise, you should contact a service technician for emergency repairs. We provide same-day garage door service for people just like you who find themselves stuck and unable to move due to a faulty torsion spring. For prompt, reliable service any time of the day or night, please contact us.

For Sears Garage Door Installation and Repair Services, making your garage door safe is as important as making it function well. For this reason, all of our repair services and tune-ups feature a 20-point safety check. Our technician will carefully examine your garage door panels, springs, sensors, safety release, hardware, track, and more. This ensures that, not only has our work been done well, but that your garage door poses no danger to your vehicles or family. Due to the intricacy of garage door systems, only garage service professionals should attempt to adjust, repair, or service door equipment.
For commercial or residential doors, operators and accessories outside of the U.S. or Canada you can contact international. ​​​​​​Please be sure to include the following in your e-mail, so we can connect you with the Overhead Door™ Distributor that can best serve you: Contact Person, Phone Number (including local dialing code), Company Name, City and Country, Product(s) of interest (i.e. residential or commercial garage doors, operators and accessories), Name of Project (if any) and Project Specifications.​​​​​​​​​​​​ 

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If your garage door is not opening or has become jammed, you may need to replace the garage door cables. Unless you have the proper tools and know-how, this is a job best left to a professional due to the weight of the garage door and the extreme tension of the springs. The cost of repair will vary depending on your location, the length of the cables you need, and the time it takes the pro to do the replacement.
Garage doors make life easier, particularly when you’re arriving home in the middle of a rainstorm. It’s easy to take the convenience a garage door provides for granted -- until it stops working properly. The door loses its visual appeal instantly, stuck there half-open. This type of situation also raises security concerns as a simple trip to the store can become a headache. Simple fixes when a garage door gets stuck halfway may prevent it from happening again.
10.1 It is now time to wind the new springs, but before doing so, I recommend marking the shaft just beyond the winding cone. This is a final step taken to assure that you have installed the springs on the correct sides of the center bracket. Torsion springs always grow in length when they are wound in the proper direction. If your spring does not get longer as you wind it, you are winding it the wrong direction probably because it is improperly installed. We recurrently get calls about springs coming loose from the cones at about 6 turns. If this happens, switch the springs.
If you haven’t looked at garage doors lately, prepare to be pleasantly surprised. We’ve taken the garage door and made it stylish with designs to complement both classic and contemporary homes while still keeping the functionality you desire. A garage door can represent more than 30% of your home’s curb appeal, which makes choosing the right design especially important – and Home Depot has the widest selection available. With over 1,000 different garage door designs in wood, steel, composite, aluminum and glass, you’re sure to find the perfect style to transform your garage… and your home.
Garage door problems don’t have to mean the end of the world. Garage door repair is typically a one-day process and can be done for only a few hundred dollars. Common garage door repair requests include fixing slow or erratic garage doors, addressing strange sounds coming from the garage door or motor, fixing cosmetic damage such as dents or scrapes, repairing broken doors that are stuck open or closed, and troubleshooting inoperable doors.

The garage door opens and closes many times throughout the year, and something may blow inside. While it is usually something such as loose leaves or small amounts of dirt, the rails that the door travel along can collect this loose debris. Over time, the buildup of debris creates a blockage on the rails. Note where on the rails the door is stuck and clean that area. If children use the garage to leave the house, it's sometimes something as simple as a small, bouncing ball that happens to land in just the right -- or wrong -- spot.
• Extension springs: Garage door extension springs stretch to provide lifting power for the door. These springs are typically made of steel and mounted above the horizontal track of the garage door. A safety cable should run through your extension springs to prevent possible injuries or property damage. Extension springs are the most common type of garage door spring for residential use and can break after excessive usage.

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A1 Garage Door Service is the trusted service provider in installing, servicing and repairing all kinds and types of garage doors. We encourage you to check out the reviews of the people of Phoenix and Gilbert on the kind of garage door service that we provide. Our customers have consistently given us A+ ratings on BBB, 5-star ratings on Yelp and the Super Service Award on Angie’s List to express their satisfaction on our service.
The tricky parts of the job involve you carrying the tension of the spring. Replacing a spring requires that you first unwind the spring to relieve the tension, then wind it back up and secure it while it's under tension. Winding bars are used for all winding and unwinding actions—don't try to save a few bucks by substituting long screwdrivers or pieces of rebar for the real winding bars. Substitute tools are much more likely to slip, or they may bend or break under the load of the spring. https://youtube.com/watch?feature=player_embedded&v=Z_eZc-kh40c
Slide the left spring onto the tube and add the cable drum. When your new springs arrive, put the new left spring (the 1 with the end facing up and to the left) on the torsion tube, making sure that the stationary cone on the end of the spring faces the center bracket. After sliding the new spring into place, replace the cable drum and insert the torsion bar into the left bearing bracket.[9]

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Go for the look of wood with less upkeep with low-maintenance faux wood composite & steel garage doors from our Canyon Ridge® & Coachman® Collections. Our Gallery, and Classic Collection garage doors are also available with Ultra-Grain®, a wood look durable paint. If you’re looking for a more traditional look, our Classic™ Collection of steel raised panel and flush panel garage doors complement most home styles. Add one of our many decorative window options to customize the door's appearance and let natural light into your garage.
If you use the correct tools and follow our instructions, you can rebuild the entire torsion spring system in just a few hours, without any side trips to the ER. We won't cover how to replace garage door extension spring systems in this story. But we'll show you garage door spring replacement on the more common torsion springs, the kind that mount on a bar above the garage door.

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Does your garage door seem to be jammed? There are several reasons this could have happened. The answer may be simple and easy to fix, or there may be a larger underlying problem with your garage door system that requires an expert to repair. Run through the following list to determine if it's a problem you can fix on your own or if you should call a professional garage door technician to repair it for you.
Insulation, which increases energy efficiency and can help to lower utility bills, is crucial when a garage door is attached to the home. In this case, doors with high R-values are preferred. This means it has insulation that can keep the heat in. The higher the R-value, the better insulated your garage will be against outside noise and cold and hot air.
10.5 If the spring comes loose from the cone at about 6 turns, you are probably winding the spring backward because the springs are on the wrong sides. Switch the springs. Otherwise, after winding the torsion springs, you will need to stretch the springs and secure the winding cone. First, mark the shaft 1/4" beyond the winding cone with tape or with a file. We stretch the springs because the shaft floats horizontally between the flexible end bearing plates as the garage door operates. Although this may be as little as 1/4" the binding of the coils as the door closes often keeps the door from closing completely, especially when the springs and bearings are dry and need lubrication.
Aging garage door springs cause the door to effectively "weigh" more as the steel loses its resiliency. With new springs, a heavy garage door should take no more than about 10 pounds of force to lift into an open position. With springs nearing the end of their lifespan, the force required to lift the door can be considerably more, since a garage door may weigh 200 pounds or more.

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That sagging garage door is getting harder and harder to open. Garage doors, especially older, wooden models, are as susceptible to the ravages of time and gravity as the rest of us. If your aging doors are a little saggy, square them up with the tension rods positioned on the back of the door. The rods are placed diagonally from top to bottom corners and can be tightened at a turnbuckle to straighten out the door--do a little at time to allow the door to adjust to the change. If your door isn't already equipped with tension rods, you can buy them at home centers.
Guest 9232954 -- check out the other answers for this question, and the links below the answers for even more - seems from $125-400 range from different contributors (should be replaced in pairs for balanced lifting unless one spring is quite new), about $200-250 or 300 seems a common charge. The springs themselves generally run about $20-50 each depending on lead they have to carry.

Sears Craftsman Garage Door Openers are America’s favorite. We have several options to choose from that will fit your individual needs. Sears garage door opener selections includes 1/2 horsepower, 3/4 horsepower, belt and chain drive as well as the Craftsman Smart Control garage door opener which allows you to control and monitor your garage door even when you are away from home.
When a spring breaks on a garage door an immense amount of energy being displaced. Torsion springs are mounted over the garage door and they have a shaft running through the middle. When they break, the spring unwinds in less than a second and creates a loud noise due to the coils spinning on the shaft. Based on customer feedback, it can be quite startling. http://m.youtube.com/watch?v=Z_eZc-kh40c
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