My Garage Door Will Not Close In Cold Weather

Cold makes the space between molecules lessen which makes objects such as garage doors contract.

My garage door will not close in cold weather.

One of the most common reasons a garage door won t open in cold weather is that the metal has contracted. My door is an old wooden. When there is an issue with your safety sensors the opener will interpret this as an obstruction and refuse to close the door. Check the infrared sensor units that point at each other across the bottom of the door opening.

Sometimes in cold weather these lenses develop a fine film of condensation that will break the connection between the two sensors and keep your garage door from closing. Both should have a solid green light with no flickering. 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. Or the garage door opener may not be able to open the door at all.

Cold weather can affect safety sensors in a number of ways. If your garage door starts to close but then goes back up automatically typically followed by a series of light flashes chances are something is triggering the safety system. The only way it will close is if i depress the button on the wall mount control unt read more. Doors skylights and windows garage door won t go down in cold weather hey guys i ve got a problem with my garage door not closing when the temperature gets a bit colder.

Wipe them very gently with a soft cloth to avoid upsetting the calibration.