Although garage door springs can break during any season and at any time, they most commonly break during the winter. This has to do with the temperature change. When the temperature sinks below a specific threshold, the metal will contract. This means it’s extremely possible for your door springs to shrink slightly during the winter months. This is hard on the springs and makes them more likely to break. http://m.youtube.com/watch?feature=player_embedded&v=Z_eZc-kh40c
It is precisely on those coldest days of the year when you most need and appreciate the convenience of opening and closing your garage door quickly. Sadly, that's exactly the kind of day when moisture and cold can conspire to make this difficult. Garage doors can and do freeze to the garage floor. Sometimes it is just a minor icy connection between the two that can be broken when you hit the opener button. If the door refuses to budge on the first attempt, though, resist the urge to keep banging on the automatic opener button. This is likely to cause a more serious problem with the garage door opener—including, but not limited to, stripped gears, broken springs, and a burned-out motor on the opener.
Garages are the ultimate convenience come winter time. While people who park their car outside are dealing with dead batteries and scraping ice off of their windshields, your car is parked in a cozy garage, oblivious to the freezing conditions outside. When the sidewalks are slick, you don’t have to worry about slipping on the ice while you’re carrying a grocery bag full of eggs. Plus it’s just so much nicer to get into a car that isn’t freezing cold every morning on your way to work!