Why did your spring break?
Garage door springs do a lot of work, they are responsible for lifting all the weight of the door. The average double door weighs 200-400 Lbs. Every time your door opens and closes, the spring life is shortened. A standard cycle spring is rated for 10,000 cycles (uses), If you use your door 2-3 times a day, you can expect to get 7-10 years out of the spring. When it's time to replace them, be sure to ask about a higher cycle spring. K & B Doormasters offers a LifeTime Spring option for most doors!
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