Garage Door Springs
Garage door torsion springs are rated by cycle life, with 10,000 cycles ( a cycle being one opening and one closing action) the industry standard minimum. Upgrades are available to around 100,000 cycles. The average spring breaks about every 7 to 12 years. If a garage door has two or more springs and one breaks, all springs should be replaced to maintain proper balance.
Garage Door Failure
The leading causes of garage door failure and/or replacement include lack of maintenance and being hit by vehicles. A proper maintenance schedule for a garage door includes lubrication of the rollers, bearings, pulleys, and springs once a year; washing painted steel surfaces several times a year; painting or refinishing wood surfaces as necessary; and making proper adjustments to the counter balance system as necessary to maintain door balance. A properly balanced garage door should be able to be stopped mid–travel without drifting down or up when operated manually.