What is the function of cable in garage door?

Garage door cables have an integral role in the proper operation of the garage door. These cables are attached to brackets at the bottom of each side of the door and work in unison with the garage door springs to lift and lower the weight of the door as needed.

Can I open garage door with broken cable?

Final Word. While you can Manually Open a Garage Door that has a broken cable, we don’t advise that you do. The spring and the cables are a safety mechanism and are there for a reason, i.e. prevent the door from falling.

Are garage door cables necessary?

In short, cables are necessary to allow springs to open & close the door. So, if the cables are broken or not able to work efficiently; it’s better to replace with the new one. To replace the garage door cables or repair any garage door problems; we are always ready to assist you with extra care.

What happens when garage door cable breaks?

A broken cable causes extra tension to transfer to the other cable, placing tremendous strain on it. This can make the garage door lift unevenly, causing it to become crooked and unbalanced. Therefore, if your garage door is squeaking, shaking or operating strangely, this could mean a cable has snapped.

What happens if a garage door cable breaks?

How much does it cost to replace a cable on a garage door?

Garage door cables cost around $15 each and $30 for the pair. We recommend getting cables installed or replaced by a professional door company, so you would include the service/installation fee. The total amount you should spend on replacing cables should be in the range of $90 to $115.

What size is garage door cable?

The most common diameters of cables are 3/32″, 1/8″, 5/32″, 3/16″, and 1/4″. Since most garage doors weigh 500lbs or less standard 1/8″ cable is widely used. For commercial size garage doors 5/32″ and 3/16″ are popular. Any garage door over 14ft in height should use a minimum of 5/32″ diameter cable.

How to install garage door cables?

Preparation. The first thing you need to do is gather all the proper tools and materials you will need to install the cable and adjust the springs.

Wrap the Cables. Once you have everything you need,you should take the pulley–guide of the cables and wrap them around it.

Attach the Cables.

Extra Tip – Installation Troubleshooting.

How to fix a garage door cable?

Switch off the opener. Disconnect the power supply by switching off the opener. Then open the door manually to the fullest extent.

Remove the springs. With the door in place,it should be easy to unhook the springs. Once that is done,you should be able to visualize the cable.

Repair the springs. While you attempt to repair the cables,take a look at the springs as well.

Check the cable. With the spring out of the way,proceed to check if there are any breaks in the cable.

How do you replace a garage door cable?

How to Replace Your Garage Door Cables. Install new cable onto bottom bracket, thread this cable up to the cable drum at the top of the door. Remember to do this for both sides of doors. Insert cable into the slot of the cable drum, make sure that the cable is property set and not overlapping.