The Ultimate Guide to Garage Door Cables

Garage doors are a key part of any home, but their smooth operation relies on one often-overlooked component—the garage door cable. These cables play a crucial role in lifting and lowering the door, making them essential for both security and functionality. However, like any mechanical component, garage door cables can wear out over time and may cause significant issues when neglected.

This guide will walk you through everything you need to know about garage door cables, including their types, common problems, maintenance tips, and when to call in the pros.

Garage door cables are the unsung heroes of the garage door mechanism. Here’s a breakdown of the different types and materials used.

Different Types of Garage Door Cables

• Torsion Cables:

These are used in garage doors equipped with torsion springs. Located at the top of the door, torsion cables work with the spring system to help lift the door safely and efficiently. They’re built for strength and durability to withstand the high stress of regular use.

• Extension Cables:

Extension springs, typically found in older garage doors, rely on extension cables to operate. These cables are located on each side of the door and stretch to counterbalance the door’s weight as it opens and closes.

Cable Materials and Durability

Garage door cables are typically made from high-quality steel, which gives them the strength needed to handle the weight and tension of the door. Some cables come with protective coatings or additional strands for enhanced durability. Proper care ensures these components perform effectively for years.