Garage Door Opener
We install garage door openers for clients across Northern, IL, our most popular garage door opener is a Chamberlain, They are strong, durable, and made by the world’s largest manufacturer of garage door openers. Each model offers the ultimate in safety and security features, and is available with innovative accessories designed to make home access even more convenient. We’ll be happy to set up your garage with this very convenient solution.
For decades, homeowners interested in automating their garage doors had three choices: chain-, belt- or screw-driven openers. That has changed with the introduction of residential jackshaft and direct-drive models.
Some of the conventional wisdom about the three standard options has changed, too.
Chain-driven models include a chain—similar to a bicycle chain—that pushes or pulls a trolley (carriage) that connects to a metal bar, called a J-arm, that is attached to the garage door. If your garage is situated under a bedroom, the noise generated by metal-to-metal contact and vibration may be a nuisance. If the garage is detached, it probably isn’t. Newer chain-driven units with DC motors and soft start-and-stop technology are significantly quieter than older units.
Belt-driven openers are similar in design to chain-driven models, except a reinforced belt is what pushes or pulls the trolley. The belts may be made of fiberglass, polyurethane, or steel-reinforced rubber. Belt-driven openers are just as reliable as chain-driven openers but quieter. The negative for belt-driven openers is that they cost about $30 to $60 more than chain-driven units.
With screw-driven openers, the trolley rides on a threaded-steel rod as a motor rotates the rod. Because this design has fewer moving parts, manufacturers claim that it requires less maintenance than other systems. Screw-driven openers, however, have run into trouble in regions that have large swings in temperature from summer to winter. In addition, they are noisier than belt-driven openers. That said, manufacturers of screw-driven openers have recently made improvements with regard to temperature sensitivity and noise. In addition, screw-driven openers are among speediest these days as well, opening a door at 10- to 12-in. per second compared to the standard 6- to 8-in. per second. (For safety, all garage door openers close doors at a slower 7-in. per second.)
Jackshaft openers, unlike the other systems, mount on the wall beside the garage door. A 24-v DC motor drives pulleys and cables that turn the torsion bar and raise the garage door. When the motor is reversed, cable tension is loosened and the door lowers. This system is reliable and quiet. In addition, it keeps the ceiling free for overhead storage and is well-suited to garages with high or low ceilings. Jackshaft openers are more expensive than most other types of openers.
Direct-drive units are claimed to be the quietest of all garage door units, because there is only one moving part—the motor. Developed and manufactured in Germany, the motor (not a trolley) travels along a stationary chain that is embedded in an overhead rail. A J-arm links the moving motor to the door. Direct-drive units cost about the same as belt-driven units and come with lifetime warranties.
DC motors are quieter, faster, smaller, lighter, smoother operating, and more efficient than AC motors. Many come with variable speeds, enabling soft-start and soft-stop technology. They can also be equipped with battery backup systems. With newer units, the battery is integrated with the opener motor housing. When the power fails, your garage door openers will continue to function for up to two days, depending upon how often you open and close the door. Battery backup will also ensure the continued operation of other functions, including garage lighting, security, and safety alerts. DC motors with brushes do not have the same life expectancy as AC motors, but brushless DC motors do.
Garage Access Made Easy
If you’re like most people, your garage is something you use on a regular basis. Why not give yourself the easiest access possible? We offer a variety of garage door openers and can quickly and efficiently install the model that best works for you. With a garage door opener, you’ll save yourself time and aggravation while making an investment in your property. So if you’re tired of struggling to manually open and shut your garage door, get in touch to learn more about the options we offer.