
Garage Door Cable Broken on One Side – Fast Repairs Across Essex, Kent, Greater London & Hertfordshire
- Garage Door Repair Guy

- Dec 29, 2025
- 2 min read
A garage door cable broken on one side is a serious issue that should never be ignored. When only one cable fails, the garage door becomes dangerously unbalanced. This fault is commonly seen across Essex, Kent, Greater London and Hertfordshire, particularly on doors that are used daily or haven’t been serviced regularly.
Garage door cables are designed to work as a pair. If one snaps or frays, the entire lifting system is compromised.
Why Garage Door Cables Break on One Side
A one-sided cable failure usually develops over time. Common causes include:
Uneven wear due to misaligned tracks
Rust or corrosion weakening one cable faster than the other
Previous poor-quality repairs
Stretched or failing springs increasing cable strain
Dirt and debris building up on the drum
In coastal and high-moisture areas of Essex and Kent, corrosion is a particularly common factor.
Warning Signs of a One-Sided Cable Failure
If your garage door cable is broken on one side, you may notice:
The door lifting at an angle
One corner of the door higher than the other
The door jamming halfway
Grinding or scraping noises
A loose or hanging cable visible at the side
These symptoms indicate an immediate safety risk.
Why You Should Stop Using the Door Immediately
Operating a garage door with one broken cable can quickly cause:
Complete cable failure
Door collapse
Bent tracks and damaged rollers
Motor or opener damage
Forcing the door can turn a simple cable replacement into a much larger repair.
Professional Garage Door Cable Repair Service
We provide same-day garage door cable replacement across:
Essex
Kent
Greater London
Hertfordshire
For safety and long-term reliability, both cables are replaced together and the door is fully rebalanced.
Why Both Cables Should Always Be Replaced
Replacing only one cable creates uneven tension and increases the risk of another failure. Professional replacement ensures:
Equal load distribution
Smooth, level door operation
Reduced strain on springs and motor
Longer service life
Areas We Cover
We regularly carry out cable repairs in Basildon, Chelmsford, Brentwood, Southend, Dartford, Maidstone, Bromley, Croydon, Romford, Enfield, Watford, St Albans, and surrounding areas.
Book a Garage Door Cable Repair Today
If your garage door cable is broken on one side, don’t delay. Fast professional repair keeps your property safe and prevents further damage.
📞 Call now for garage door cable replacement across Essex, Kent, Greater London & Hertfordshire.





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