Overhead garage doors regardless of whether they swing up in one solid piece or roll up in multiple sections operate on torsion springs along with cables.
The garage door runs on the metal tracks which are positioned on the wall and ceiling of the garage. A set of powerful springs are installed to provide the force to the garage door to open and close. In cases, when the garage door is facing minor operating problems, a repair can be done easily but when the garage door is in need of major fixing, it is advisable to consult a professional garage door expert such as, Fayetteville, GA garage door repair to handle. Following mentioned are the helpful techniques to get you started.
Start your project by inspecting the metal tracks. Have a close look at the metal mounting brackets to determine whether or not they are loose. If they are tightened and secured at the tracks and walls. Examine the garage door when it is being closed to check the condition of tracks and to find out the flat spots, crimps, and dents on them. In case, damages are hound, you should pound it using a plastic hammer or rubber mallet to bring back its original position. Badly damaged tracks should be replaced with one.
Next, check the tracks with the help of the level to make sure that they are aligned correctly. The horizontal tracks of the garage door should be slant slightly downward. When it is a matter of roll-up garage door, the vertical tracks should be exactly plumb. Garage door tracks must be positioned at the same height on both walls of the garage. In case, tracks are found misaligned, you just need to lose the screws and bolts holding the mounting brackets and then tap them gently to their original position. You should recheck the balance of the tracks using a level to make sure they are positioned correctly and then tighten the screws and bolts once again.
A good way to prevent the malfunctioning of the garage door is to regularly clean the tracks with mild cleaners in order to remove dirty and greasy substances. Avoid using harsh chemicals. Wipeout both tracks after washing to make sure they are completely dry. Afterward, lubricate all the moving parts using powdered graphite or any good quality silicone spray.
Don’t forget to lubricate the pulleys and rollers. Check around to take a notice of loose hardware, they should be tightened as required. When it relates to swing-up garage doors, inspect the plates where springs are positioned to ensure that their screws are tightened. Don’t forget to check the hinges which hold the sections together. Tighten or replace them accordingly.
Take a note of springs. On swing garage door models, the springs mounted each side is hooked into holes or notches for secured functioning. When the adjustment is needed, shift the hook of the spring to the next notch or hole. On roll-up garage door models, the torsion springs are controlled through cables or pulleys system. To maintain or adjust the tension, pull the cable through the plate above the garage door and know the end of the cables.
Hopefully, you get a better idea of what to look for when inspecting a problem with a garage door. Don’t hesitate to call a professional garage door expert if you run into something you don’t understand because garage doors can be a dangerous mechanism to handle.