It’s always wise to have your door inspected after backing up into it
More often than not, the visible damage to the door is a couple of dents and scratches. However, you may have a misaligned door on your hands without even knowing it, because the door seems to be working just fine. What you need to know is that any misalignment, if left unresolved, will cause the premature failing of door components. So, give your door a quick professional inspection and keep yourself and your family safe.
Prevent accidents by keeping your garage door sensors in good working order
If one of the sensors is blinking, it’s trying to let you know something’s wrong. Start by checking if there is a physical object breaking the beam between photo eyes and also check that the sensors are properly aligned. If the blinking persists, carefully clean the lenses from dirt. If nothing’s doing the trick, call professionals to the rescue.