guides & tips

How to Fix Garage Door Cable: 5 Easy Steps

Garage door cables are a vital part of the garage door system – they bear most of the door’s weight and support its proper alignment during opening and closing. Unfortunately, garage door cables wear out and deteriorate with time. Frays and damage to the cables cause the garage to open and close unevenly or not at all, complicating the process of accessing or leaving when needed. Read on to find out how to pinpoint and solve common garage door cable issues to enjoy its reliable and smooth operation.

Understanding Garage Door Cable Components

And while you start the process of do a garage door cable, you should first understand what direction which these basic components are in the door

Drum

The drum is at the top of the door and wraps the cables around it as the door opens and closes.

Cables

Most of the time, the cables of garage doors are made from steel and run up both sides of it (along with bottom bracket to which they attach) and then they cross over the top drum that holds onto them highest up on each side for opening and closing doors.

Bottom Bracket

Attached at the bottom of the garage door, the bottom bracket holds the end of the cables close to ground level.

Torsion Spring System (Optional)

With certain garage door setups, the cables are tied into a torsion spring system that helps to balance the weight of the door.

Steps to Fix Garage Door Cable

Safety First

Prior to starting any work on the garage door, it is vital to consistently consider your own safety. First to prevent the door closing or falling by mistake while you're working, turn off the power to the garage door opener. Make sure the door is secure as well.

Inspect the Cables

Scrutinize the garage door cables for any possible signs of wear, fraying, or damage. Especially take note of locations where the cables join the bottom bracket and drum, since these tend to be common places for failure.

Replace Damaged Cables

It's necessary to switch promptly to avoid further problems if you notice any signs of harm or wear on the cables. To replace the cables
• Loosen the tension on the cables by releasing the tension on the torsion spring system (if applicable).
• Disconnect the cables and remove the bottom bracket from the door.
• Install the new cables, making sure they're fed correctly through the pulleys and securely attached to the bottom bracket and drum.
• Reattach the bottom bracket to the door.

Adjust Cable Tension

After the new cables are installed, adjust the tension to make sure the door works correctly. If your door is equipped with a torsion spring system, follow the manufacturer's instructions for adjusting tension. Otherwise manually alter the tension by pulling or loosening the cable as necessary.

Test the Door

Run tests on the garage door to be sure it opens and closes normally now that you've replaced the cables and adjusted the tension. Also pay close attention especially to any strange noises or obstacles which may crop up the door, since these are indications of further problems that need to be addressed.

When to Seek Professional Help

While some of the garage door cable repairs are simple enough to be conducted at home, safety is paramount. Otherwise, it is best to turn to a professional garage door repair technician. It is recommended to call one if

Conclusion

Generally, garage door cables are an easy fix for most homeowners. Nevertheless, caution and safety should always be adhered to while carrying out tasks. By using the basic knowledge of garage doors and following the steps of this guide, one can easily diagnose and repair common cable issues for a perfectly working garage door. In case of challenges or confusion, the homeowner should always contact a qualified garage door technician to ensure the task is well done