There are several tips and tricks that should be followed monthly to ensure the safety and security of a garage door. The most basic of which are to observe the garage door when opening and closing, secure all bolts and roller brackets and test the alignment of the door itself while in motion.
First and foremost, when performing an inspection, inform all occupants in the household that the garage door is being worked on and to therefore avoid using it.
When opening and closing the garage door, listen and observe if there are any odd noises or a misalignment. Since garage doors are often utilized, it's important to pay close attention to the workability, since bolts and roller brackets can become loose over time. Check out all hardware and tighten them with a socket wrench if necessary.
Determine if all moving parts are well lubricated. Use white lithium grease to soften the friction between parts, and purchase a spray lubricant for the overhead springs. This task is very simple and should only take about ten minutes to perform.
The rollers need to be inspected bi-annually, and it is recommended to replace them once every seven years. However, if the rollers exhibit signs of wear, replace them sooner. Consult with a professional technician to perform this task, as it could be very dangerous.