September 08, 2015
Guidance for picking a great garage door
The Classic Steel garage doors and Perth Garage Doors are durable with only occasional demand for cleaning or touch-up. Vinyl garage doors can continue even longer, particularly in environments with harsh weather conditions, and are more immune to dents, are rust-free and not need to be painted.
Counterbalance springs are how your door is actually lifted and closed. It isn't the opener that really lifts and shuts your door. That only provides the drive to get the door moving. It is truly the springs, which are wound tightly when your door is closed. As the door moves up, the springs unwind, which provide the force needed to lift the doorway. As the door closes, the weight of the door really winds the springs back up until it closes fully. At this stage the springs have their total tension again. These springs are generally exposed and when they're under full tension, can be particularly dangerous.
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