A safety cable is threaded through the spring to hold it in position. You might resource replacement springs online or possibly from hardware stores or producers. At Superior Expenses Door, they might have obtained the training as well as experience to do the work right the first time. Built-in security http://garage-door-repair-near-m13332.idblogz.com/5164541/the-9-minute-rule-for-garage-door-spring-repair-wetaskiwin