With the garage door closed unplug the openerand disengage from the garage door.
Tools needed to replace garage door spring.
Most hardware stores sell 1 2 x 36 steel rods that can be cut in half.
Replace the torsion springs with the garage door closed.
You need these to remove tension from the existing springs at the beginning of the project and add.
Tools and supplies needed to replace torsion springs.
Here are the tools you need to replace a broken garage door torsion spring.
Consider hiring a garage door maintenance expert if a spring appears broken.
Two winding bars.
Gather the supplies and tools needed for changing the springs safely.
This will prevent the door from shooting up and breaking your nose when you wind the new springs during an overhead garage door repair.
How much should a garage door spring replacement cost.
These springs fall into two main categories.
This will keep the torsion shaft from falling out when you remove the old springs.
Before attempting to replace a garage door spring verify the type of spring that you need to replace.
Clamp a locking pliers or a c clamp to the track just above one of the rollers.
Keep your body especially your head away from the path of the torsion springs.
Spray the overhead torsion or extension garage door springs with penetrating oil.
In addition to the torsion springs you ll need a minimum of one or two 10 vise grips an adjustable wrench and two 1 2 x 18 winding bars.