Prevent an emergency. Roll up Garage Door safety and security should be foremost in your mind, especially when kids and pets are around. Follow these  tips to keep everyone safe: 1. Proper installation- The first line of defense in security and safety is proper installation of the door. To ensure that everything is correct, hire a professional to install it. If you are unsure about putting in an electric opener, he can do that as well. 2. Routine maintenance- There are certain things you should annually to make sure it is in good working order. Check the springs and chains for rust, lubricate the moving parts and clean out all the dust, dirt and cobwebs that might hinder operation.