Side Sliding Garage Door Openers - As a door expert witness, I'm called upon many times per year to gauge garage door harms. Garage doors come in many sizes and shapes. Their functions vary from basic security of a place to concealment that is cosmetic. Most doors can be broken down into several basic styles or types. Typical modern garage doors for residential applications are usually primarily of the overhead sectional variety. That style of the door comes in many shapes, materials, levels of insulation, and a broad variety of appearance options.
They're accessible as a kit that is prefabricated or assembled as a custom design to complement the decor of any building. Security demands that are higher are often dictated by commercial warehouse kind setups. A great option for this security type of door is the "roll-up" style that resembles a roll top desk type of door. This door may be made using a variety of stuff that may be as robust as the walls that were adjacent, making forced entry through this opening very difficult.
Previously, the greatest concern with running an overhead garage door was the potential hazards related to the springs taken for balancing the door weight. Pre mid-1960's garage door installations generally relied upon a pair of stretched (tensioned) springs to help the operation of the garage door pivoting hinges.
Some of the most dangerous aspects of those spring systems was that after a period of time, often without any care or inspection, the points of attachment of those springs would rust or become feeble. This weakening of the springs or points of attachment would often result in an inadvertent volatile failure fling the broken spring parts over the garage, embed the steel or spring parts into the garage walls, automobiles or other items in the course of traveling.