If you are considering installing a garage door, it is important to consider the type of spring used. You can purchase a standard one-piece spring, or go with a more specialized system. The type of spring used depends on your garage’s weight, so you need to choose one that will provide enough power to lift the door. A chain-drive opener will be more economical, but it will be noisy. A belt-drive opener will be quieter and smoother, and will require less maintenance.
A spring counterbalance system consists of one or two stretched springs. The springs are connected to a steel shaft with cable drums at each end. When the door is raised, the springs contract. The length of the springs is dependent on the height of the garage door. The color of the spring ends is a good way to determine the spring’s capacity. A torsion-spring system will have a higher weight capacity, but will still lift the heaviest garage doors.
The most popular type of garage door is the sectional. A sectional door consists of panel sections connected by hinges. The wheels inside roll up and down on a vertical track, with the doors bending over a curved portion of the track. When fully open, these doors sit parallel to the walls or ceiling. The springs are held securely by two sets of set screws. If you buy a steel door, make sure you read the manual carefully.
A side-hinged door swings open on one side from a hinged frame on the opposite side. Those doors are typically made of wood. They have a smooth finish and an embossed wood grain pattern. Buying a door with an insulated steel core will prevent rust. If you want to avoid rusting, choose a panel with 24-gauge steel. A baked-on primer and polyester topcoat are necessary to ensure maximum protection.
The main material of a garage door is made of steel, and most new ones are made of 24 gauge steel. They are usually backed with rigid-foam insulation and are extremely durable. Typical metal garage doors come with an embossed wood grain design, which adds beauty and strength to the home. If you are installing a steel door, make sure you read the warranty information carefully. Most companies only offer lifetime coverage on steel doors.
The most common type of garage door is a sectional model. It is made of several panel sections that are hinged and open and close with a roller system. A sectional door is often made from wood, and has a smooth finish. These types of doors have an embossed wood grain pattern and are usually a few years old. They are also durable, and are generally made of a sturdy metal. If you are buying a steel-framed gate, you should check whether it is covered by a warranty.