Manually lift the door by hand.
Garage door halfway opening.
This requires a simple turn with.
Metal pieces contracts and shrink.
Close the door completely.
Even with regular maintenance garage doors can sometimes stick refusing to open or close.
Proper maintenance is essential for the door to function properly.
Another reason that your garage door won t open all the way in cold weather is probably that the metal has contracted.
A garage door that only opens halfway becomes a nuisance for many reasons.
Quite often the cause of your door s malfunction is an improperly set garage door limit.
In cold temperature the space between molecules reduces making the metal shrinks.
If the door opens without a hitch the fault lies with the automatic opener but if you can only open the door halfway the problem is the door itself.