Lots of things can go wrong with garage doors, and most of such things are easy to fix. However, problems involving garage door springs are more serious and require great care, otherwise, you will get hurt. It is important first to have the right tools in case you want to replace your garage door spring, and then follow our instructions carefully- we don’t want you to lose your fingers!
Now, garage door springs are of two types, Extension springs, and Torsion springs. Extension springs are easy to replace, even by the homeowner. However, Torsion springs are used to lift heavier doors, and great care needs to be taken.
Below are steps for repairing and replacing torsions garage springs:
Step 1. Lock the DOOR.
First, clamp a C-clamp or a locking pliers to the track just above one of the rollers. This helps prevent the door from shooting up and injure you as you are winding the new springs. Additionally, yank the cord and unplug the door opener.
Step 2. Loosen the unbroken spring.
Shove a winding bar into the rear hole of the winding cone of the good spring. Hold your winding bar tight as you loosen the screws of the spring.
Step 3. Unwind the unbroken spring.
Insert your second winding bar into the hole, at a 900 position, then remove the bottom bar. Unwind your spring in a quarter turn using your winding bar.
Step 4. Disconnect your spring from the center bracket.
Remove the two bolts that fasten the stationary spring cones to the center bracket. Then, slide the springs towards the center brackets.
Step 5. Secure your torsion tube.
Lock your C-clamp onto the center bracket so as to hold the torsion tube in the bracket. Next, loosen the set screws on the right and the left cable drums, then disconnect the lift cables.
Step 6. Remove, repair your spring.
From the left side of your door, slide the torsion tube to the right so as to remove the cable drum. Next, slide off your old spring and garage door repair it where necessary. If it is a replacement, proceed to our next step.
Step 7. Install the left spring.
Slide your new spring onto the torsion tube. Then reinstall your cable drum. Next, reinsert the torsion bar into the left-side bearing bracket.
Step 8. Install the center bearing.
Push the torsion bar to the left and then slide on the center bearing. Install the right spring and push the bearing into the stationary cone. Now connect the stationary cone to the center bracket.
Step 9. Re-install the bottom bracket, lift cables and the rollers.
Reinstall back the bottom brackets, and then insert your rollers. Next, swap in the bottom brackets and the cables.
Step 10. Thread the cables.
Run your lift cables up between the rollers and the doorjamb. Next, slide the lift cable on the drum.
Step 11. Tighten your drums.
Snapping you C-clamp on the torsion tube, slowly tighten your drums.
Step 12. Wind your spring.
Depending on your supplier’s recommendation for the number of turns to wind your springs, make sure you turn spring quarter a turn each time.
Step 13. Stretch your springs.
After winding the spring, tap the winding bar to stretch the spring out from the center, before tightening the screws. Then, rotate the screws until they make contact with the torsion tube. Now, you can tighten your screws, and we are done!
Make sure you lubricate your spring.
The final word.
It is important that you take great care when replacing or repairing the springs. If you have never replaced a garage door spring, contact a qualified garage door service near you. Our Door Service of Orlando garage door Experts understands that your family’s safety is the top priority.Our technicians will check to ensure the correct springs have been used by performing a balance analyzes.
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