You should have a force adjustment.
Garage door only opens halfway in cold weather.
Proper maintenance is essential for the door to function properly.
If your garage door has contracted due to cold weather it may be locking the door in place because there is no give to move the door up and down.
Ever notice how it is easier to pull a wagon over a curb than it is to push it.
So its causing a slight bind.
The cold weather probably has cause the roller tracks to have some distortion because metal shrinks when it gets cold.
Another reason that your garage door won t open all the way in cold weather is probably that the metal has contracted.
Close the door completely.
Try to lift the garage door by hand.
Quite often the cause of your door s malfunction is an improperly set garage.
Garage doors were designed to be pulled not pushed.
Metal pieces contracts and shrink.
In cold weather your door will open smoothly if it has a high amount of grease.
In the cold your garage door opener may strain to open the door which could create greater energy costs to you or cause the garage door or opener to break.
One of the most common reasons a garage door won t open in cold weather is that the metal has contracted.
Before you call a technician try to warm up the garage and see if you can break yourself free.
By denise brown updated december 10 2018 a garage door that only opens halfway becomes a nuisance for many reasons.
Manually lift the door by hand.
Cold makes the space between molecules lessen which makes objects such as garage doors contract.
You may think the door is working ok because it feels ok but you.
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.
Cold weather especially can affect your garage door since it s outside.
Broken garage door springs.
Remember that sometimes a garage door opener can increase the binding in a door just because of the way it pushes the door down.
Or the garage door opener may not be able to open the door at all.