The repair parts inventory covers all of the parts of a door
Find here the answers you are looking for about garage doors, maintenance procedures and openers.
Why is the opener shaking when the door is moving?
Garage door openers are secured against angle irons, which must be strong to keep the opener steady. If the angle iron is made of soft materials or the opener isn't secured properly and the nuts/bolts are loose, there will be vibrations during the door's movement and the opener will move, too.
Why overhead doors need tracks?
Overhead doors open thanks to the existence of the tracks. The garage door rollers hold the door panel and move it through the vertical and curved track (at the corner) all the way up to the horizontal tracks along the ceiling. There wouldn't be another way to open/close the door.
Why chain drive openers are noisy?
The operation of these garage door openers depends on the movement of the chain, which is not protected by pads or similar materials and that's why it's noisy. In contrast and according to the experts of Garage Door Repair South Hoston the chain of belt drive openers is protected by a rubber belt. So, it's silent.