Garage doors play an invaluable role in providing comfort, convenience, security and protection from the elements. Unfortunately, like any mechanical system, garage doors are vulnerable to wear and tear resulting in malfunctions; one such malfunction that homeowners may experience is Garage Door Cable Snapped which disrupt daily routines and pose safety hazards if left unchecked. We will explore what causes garage door cable snapped as well as potential causes and solutions to address them here.

Snapped Cables

Before diving into specifics regarding snapped cables, it’s essential to understand their role within a garage door system. Garage door cables are strong and resilient components commonly made from steel or other strong materials, working alongside springs and other mechanisms to provide smooth opening and closing action of the door. They help lift its weight as it travels along its tracks safely.

Causes of Snapped Garage Door Cables

Numerous factors may contribute to snapped garage door cables, so understanding these causes is vital for taking preventative steps against cable failure and minimizing risk. Some common culprits include:

Wear and Tear:

Over time, garage door cable snapped due to regular usage, exposure to the elements, aging and general tension and movement that weaken them, increasing their likelihood of snapping off in an accident.

Rust and Corrosion:

Overexposure to moisture and environmental conditions can lead to garage door cables rusting and corrosioning over time, weakening their structural integrity and increasing the chances of failure. Rust weakens structural integrity over time, making replacement more likely.

Improper Installation or Maintenance:

Improper cable installation or inadequate maintenance can contribute to early failure, leading to excessive stress that leads to breakage. Failure to follow manufacturer specifications could expose them to unnecessary strain, increasing their susceptibility.

Tension Imbalance:

Garage door cables work in concert with springs to counterbalance the weight of the door, but an imbalance in tension between cables or springs could put undue strain on them and even lead to them snapping.

Frayed Cables:

Over time, friction, debris build-up or improper alignment within your garage door system may cause cables to fray over time and become weak points that are more prone to breaking under pressure than their unfrayed counterparts. Frayed cables should always be treated as potential weak points that should be safeguarded against.

Risks Associated with Snapped Cables

A Garage Door Cable Snapped poses multiple dangers to both property and personal safety, so understanding these threats is paramount in effectively responding to it as quickly as possible. These risks could include:

Property Damage:

When garage door cable snapped, its impact could cause irreparable harm to vehicles, belongings and surrounding structures – including potentially serious harm to both itself as well as its surroundings.

Safety Risks:

An improperly functioning garage door poses serious safety threats to those within its vicinity, particularly if the door suddenly falls or closes abruptly. Broken cables could result in abrupt door movements, creating the potential risk of injury to anyone nearby.

Security Vulnerabilities:

Malfunctioning garage doors pose serious threats to home security, making it easier for intruders and thieves to gain entry. An open or partially open garage door exposes valuables and offers an entryway for intruders.

An inconvenience:

A snapped garage door cable can seriously alter the routines and lifestyles of homeowners, particularly if they cannot access their vehicles or belongings stored within it.

Solutions for Addressing Snapped Garage Door Cables:

Homeowners have various solutions at their disposal when facing snapped garage door cables, depending on their severity, cause and level of expertise. Effective solutions may include:

Professional Repair Services:

In many instances, fixing garage door cable snapped requires professional expertise. Garage door repair technicians possess all of the tools and experience required to diagnose the problem accurately before providing safe repairs efficiently and economically.

Replacement Cable:

When garage door cables snap due to wear and tear or other mechanical issues, replacement may become necessary. Professional technicians are well equipped to assess their condition before suggesting suitable replacement options and installing them correctly.

Adjustment of Garage Door Springs:

Garage door springs play an essential role in supporting and balancing the weight of a door’s weight as well as supporting its cables. An imbalance in spring tension may put undue strain on these cables and ultimately lead to their breakage; by adjusting or replacing springs as necessary, proper tension can be restored, thus helping avoid future cable issues and stress on them.

Lubrication and Maintenance

Regular lubrication and maintenance are vital in prolonging the lifespan of garage door components, such as cables. Applying lubricant to moving parts, inspecting cables for signs of wear, and taking swift action if any issues arise can help avoid premature cable failure.

Upgrading to High-Quality Cables:

Upgrading to higher-quality garage door cables may provide greater durability and reliability, as these materials tend to be less susceptible to rust, corrosion, and wear, resulting in enhanced performance and longevity.


A garage door cable snapped can be an annoying and potentially hazardous issue that homeowners encounter. Recognizing its causes, risks, and solutions is critical to ensure the continued safety, security, and functionality of a garage door system. By taking proactive steps such as regular maintenance checks with professional inspectors and prompt repairs they can reduce the risk of cable failure and ensure long-term smooth operation of their doors.

Garage Door Cable Snapped

Are you experiencing issues with your garage door in Calgary? Don’t wait until it becomes a major problem. Contact us today at Calgary Garage Doors for professional repair, maintenance, and installation services. Our team of experts is ready to ensure your garage door operates smoothly and safely. Call us now to schedule an appointment and experience the difference with Calgary Garage Doors!