How To Balance A Garage Roller Door

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How to balance a garage roller door.

Learning how to level and balance a garage door is easier than most think. Instead it s all about the relationship between the garage door s weight and the springs used to counter that weight. Doors that are out of balance will cause extra loads for your opener and may even cause it to fail prematurely. Garage doors were designed to move flawlessly when in perfect balance this is the point where they feel neither too heavy nor too light and hang at whatever level you decide to set them.

Balance the garage door if it lowers or raises on its own. Stand a stepladder at the area of the motor and unplug the power cord to the opener. Watch how the garage door moves when you let it hang freely at the halfway open and fully open positions. Pull down on the emergency release handle to disconnect the door from the opener track.

Once your garage door is secured remove the spring hook from the track hanger which will allow you to move the hook and adjust the spring s tension. To adjust your garage door s side mounted springs first open your door fully and secure it in place with a c clamp below the bottom roller. Close the garage door. Here are the things to look out for and if you need anything you can go to.

This guide will teach you how to adjust an uneven garage door to keep it running safely and smoothly. A door that starts sliding down slams closed on its own or that opens further on its own needs its springs adjusted. It s important to check your garage door balance regularly and adjust it when necessary. A garage door should stay down when closed open when raised and at the halfway point when raised halfway.