To properly secure your garage door you want to take the following steps.
How to replace bottom roller on garage door.
Allow the garage door to rest on top of the ladder.
Before you begin replacing the bottom rollers you first want to get the garage door in a position where you can work on it safely.
How to replace garage door rollers hinges.
Never loosen the bolts that secure the bottom fixture to the garage door or remove the cable from the bottom fixture.
Pull the bottom section of the garage door toward the inside of the garage and remove the old roller.
How to replace the rollers on a garage door.
3 minute bottom roller change on your garage door.
When the garage door is open secure a hand clamp near the bottom of the door.
Put the garage door up and place a stepladder underneath of it.
If the track still contains the roller bend the track as shown in step four.
How to replace garage door rollers.
Garage door rollers help make it easier to open your garage but over time they can wear out and put a strain on the tracks and opening mechanism.
Place a clamp on the track 1 ft 30 cm from the bottom of your door.
Don t try this yourself unless you have experience.
Most modern garage doors consist of four or five sections that extend across the entire width of the opening and are connected with hinges.
Don t buy home depot or walmart rollers.