It’s no fun getting stuck in your own garage, but that’s exactly what could happen if your garage door cable suddenly decides to give out. As with any other component that’s a part of your garage door, the cables that support your garage door can wear out after years of wear and tear. Large amounts of rust and corrosion, as well as extreme fatigue, can also cause garage door cables to fail catastrophically.
The following shows how you can remove and replace garage door cables on a door designed to used torsion springs.
There are a few preparations you want to make before you get started with replacing your garage door cable:
Torsion Spring Tension Removal
The next step involves removing tension from the garage door torsion spring. This step is an absolute must in order to loosen and safely remove the garage door cable. For this task, you’ll want to have a couple of 18-inch winding bars in a diameter that fits the round inserts on the winding cone.
Start by placing one of the winding bars on the winding cone at a 90-degree angle. While keeping a firm grasp on the winding bar, loosen the set screw on the winding cone to unlock the torsion spring. Depending on which direction you’ll have to move to unwind the torsion spring, place the second winding bar at the top or bottom of the winding cone and carefully unwind the torsion spring in 1/4-turn increments until all tension has left the spring.
As a safety precaution, you’ll want to have at least one winding bar firmly inserted into the winding cone at all times until the spring is fully unwound.
Cable Removal and Replacement
Now that the torsion spring has been safely unwound, you can now focus on removing the garage door cable. Start by locating the cable drum at the end of the torsion tube. As with the torsion spring, there’s a set screw located on the drum that has to be loosened before the drum can be unwound. Afterwards, grab a thick pair of gloves and get ready to pull the cable from the drum.
Carefully unspool the old cable from the drum and unhook the square cable stop from the slot in the drum. You’ll also have to unhook the garage door cable from the bottom door jamb bracket. Once this is done, you can set the old cable aside to properly dispose of later on.
Once the old cable is off, insert the square cable stop from the new cable into the drum slot and wind the cable around the drum. Attach the other end of the cable to the bottom door jamb bracket. Keep in mind that your new garage door cable should be the same height as the garage door itself, with an additional 18 inches added. Afterwards, tighten the set screw and make sure there’s little to no slack in the cable.
Torsion Spring Winding
After installing the new cable, you’ll have to wind the torsion spring back to its original tension. Reinsert the winding bars and tighten the torsion spring in 1/4-turn increments until you’ve reached the appropriate tension setting. A typical 7-foot tall garage needs 30 1/4-turns to reach optimum tension. Keep a firm grip on the winding cone as you tighten the set screw. Once the set screw is securely in place, you can remove the winding bar.
Once the torsion spring is properly wound, you can remove the vice grip and lower the garage door. You may need to make slight adjustments to the garage door in order for it to maintain its balance. Afterwards, reconnect the garage door opener trolley to the door and restore power to the opener.
This job is quite complex and has the potential to be dangerous. If you have any questions or doubts, it’s best to leave this job to a professional. Contact a company like Overhead Door Of Akron for more information.Learn More
Just like most everything, your garage door will not last forever and will eventually have to be replaced. However, you might not realize exactly when your garage door is on its way out and needs to be replaced with a brand new one. There are a number of signs that you should pay attention to that indicate it’s time for you to remove your garage door and replace it with a new one.
Strange noises coming from your garage are a strong sign that it is time to replace your garage door. Among the noises you should be on the lookout for include a high pitched whining noise, anything that sounds like grinding whenever the garage door is opening or closing, and any sort of loud “banging” noises.
Your Garage Door is Lacking Safety Features
In the 21st century, there is no reason for your garage door to lack any safety features. Modern garage doors come stacked with a veritable litany of safety features that will serve to protect you and your family from any would-be dangers. These features include everything from ensuring that your fingers will not get caught in the crevices between the slats of the garage door itself to the very bread and butter of most contemporary garage door, an infrared system. An infrared system will ensure that your garage door will not automatically close on anything, anyone, or any beloved pets that have made their way underneath the garage door.
Increased Utility Bills
Chances are, if your garage door is not sufficiently insulated, you’re going to wind up spending a considerable amount on your monthly utility bills. Often times, it is much more efficient, simpler, and time saving to replace your current garage door with a modern garage door with the insulation already built into it. Bottom seals, sealing joints, and weather strips are all things that most modern garage doors come equipped with stock. Replacing these parts and portions on an old garage can prove to be a costly and time consuming endeavor and one that might ultimately not be worth the cost.
Unfixable Damage To The Door
There are several types of damage that might be considered unfixable. If your garage door has suffered from ailments like rot, splintering, and rust, then it probably needs to be replaced as soon as possible. Not only can these problems spread, but they can allow excess moisture and air into your garage. New garage doors, in addition to being more technologically enabled and efficient, are also far more resilient, depending on the type of material you choose for your garage door. For example, vinyl garage doors won’t rust and rot and will stand up year after year against the elements.
An Unbalanced Door
An unbalanced door does not necessarily mean that you need to scrap your current garage door and start anew. Many times, it simply requires a recalibration. However, if your garage door is consistently unbalanced, this is a sign that it is time to have a new one installed. Signs of an unbalanced garage door include the garage door closing by itself, as well as your garage door looking uneven. An unbalanced garage door is more than a minor annoyance and can prove to be a safety hazard.
Replacing your garage door at the right time can save you bundles of money on repairs, and make your life easier as you won’t have to constantly be dealing with a faulty garage door. If you have noticed any of the above symptoms in your garage door, it is time for you to say goodbye to your old garage door and have a brand new door installed! For more information, go to sites like the one linked to here.Learn More