Tips and Tricks of Garage Door Repair
Automatic overhead garage doors, regardless of whether it swings up in single solid piece or rolls in multiple sections, operate on torsion springs. These garage doors run on metal tracks which are placed on the walls of the garage. A high-quality set of springs are used to provide power to the garage door. In situations, when the garage door system is having minor problems, the repair work can be fairly simple but if you are not confident, it would be wise to hire a professional garage door company like, Greensboro NC Garage Door Repair to deal with the garage door problems. Here are some important tricks to get your work started.
Start your garage door by inspecting the metal tracks of your garage door. Have a detective eye at the mounting brackets to see whether they are loose or not. In case, you found them loose, you should tighten the screws and bolts at the mounting brackets. Keeping the garage door closed, inspect each track to find out the flat spots, crimps, dents, or bumps. If damages are found, you should pound them using a rubber mallet or plastic hammer. Badly affected tracks should be replaced with new ones.
In the next step, check the alignment of tracks using a level to make sure that they are balanced correctly. The horizontal tracks should slant slightly downward. In the case of roll-up garage doors, the vertical tracks should be correctly plump. These tracks must place at the same height on both walls of the garage. If the tracks do not seem balanced, loosen the screws and nuts holding the mounting brackets and then gently tap the tracks into their original position. Make sure to recheck the position of tracks using a level to test the position and then tighten the screws again.
A good way to avoid these problems is to regularly inspect and clean the tracks using any mild household cleaner in order to remove dirty and greasy substances. You should clean the rollers and wipe out the tracks and rollers to make them dry properly. You should also lubricate all the moving hardware of the garage door with the help of powdered graphite and a good-quality silicone spray. You may use any household oil or lubricant to deal with the rollers. Don’t forget to clean and lubricate the pulleys.
Inspect the garage door thoroughly to find out any loose hardware and then tighten them as required. If you have swing-up models, check the plates where springs are mounted in order to confirm that they are tightened securely. Inspect the hinges that hold the panels together when the garage door rolls. Repair or replace the garage door parts accordingly.
Have a look at torsion springs as well. On swing garage doors, the springs are mounted on each side which should be hooked into holes or notches.
When a tension adjustment is needed, shift the hook of the spring to the next hole or notch. In the roller-up models, the springs on each side are installed and controlled by cables with a simple pulley system. In this case, pull the cable further through the plate above the garage door to adjust the tension and then knot the ends to maintain the tension of garage door torsion springs.