If the engine of your garage door opener isn’t working properly, then your garage door probably won’t be working properly. If your garage door gets stuck and you hear a grinding sound coming from the garage door opener, then there’s a good chance that there is an issue with its engine. That issue is that the main drive gear probably needs to be replaced. The main drive gear is most common of the garage door opener’s components to fail. It is a plastic gear that takes some know-how to remove and replace, which is why you should strongly consider hiring a professional garage door repair service for this particular issue. https://m.youtu.be/Z_eZc-kh40c


There’s nothing more frustrating than attempting to open or close your garage door only to find that it simply won’t budge. In some cases, your garage door may even open or close halfway only to get stuck in the process. The very first thing that you should do if your garage door seems to be stuck is to check the batteries in your remote. You’d be surprised at how often this is the root of the trouble. If dead batteries were not the issue, then use the following four tips to further troubleshoot your garage door.
As mentioned in issue #2, garage doors are designed with a reversing mechanism that prevents them from crushing objects in their path. If you find that your garage door closes part way and then goes back up, this can be triggered by objects on the ground blocking their path such as garbage cans or toys. It could also be caused by a buildup of debris on the tracks that prevents the rollers from moving forward. This could include small items like rocks, gum or mud buildup. If the door hits even a small object on the track, it will go back up to avoid crushing whatever is underneath it.

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.


Electric Garage Door Openers – Service and repair of the electric garage door opener itself, including the lift mechanism that pulls the door up and guides it down. This is typically not part of the garage door itself and is serviced and repaired on its own interval. Typical service includes inspection, repair, adjustment, and lubrication if needed. Also, we typically inspect the mounting of the unit as well as its attachment to the door itself.
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
CAUTION! Replacing garage door torsion springs is dangerous because the springs are under tension. If you do not use the right tools and follow safe procedures, you could lose hands, limbs or even your life. You could also damage property. We want your business, but not at the expense of your well being. Doing the job right is your responsibility. If you have any doubts about your ability to safely change your springs, we recommend you hire a professional to repair your garage door. Safety First! Then work.

One of the large springs on our garage door broke the day before Thanksgiving, trapping our van inside the garage. We have a daughter in a wheelchair and had lots of errands to run before Thanksgiving, so we really needed our van. We called Overhead Garage Door and they told us approximately when they would arrive. They not only replaced the broken spring, they replaced the other spring, all of the rollers and most of the hinges. They also replaced several rollers and hinges on the second garage door. The technician, Micah, and his brother could not have been nicer. The garage doors have never worked as well or been this quiet. I highly recommend Overhead Garage Door to anyone in need of new garage doors, or repairs to existing doors. A first class business.


There are many steps to replacing torsion springs, but overall it's a simple, straightforward process. If you're inclined to attempt it, find a good online video tutorial (preferably done by a garage door pro) that walks you through the entire process, including how to buy the right size of springs. You can also buy new springs and any related parts online, along with the most important items that you need: the two solid-metal winding rods that you use to wind and unwind the torsion springs.
If you have decided to replace your springs, if you are sure your door had the correct springs, and if you are ready to buy new ones, we recommend that you measure your spring or springs following the instructions in Step 4 below. Measuring springs can be difficult; most individuals, even garage door technicians, sometimes have difficulty measuring torsion springs. Ordering incorrect springs wastes time and money.
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