Cable Replacement

Cables work with the springs to safely lift and lower your garage door. They are attached to the bottom of the door and wrap around drums at the top. Without functioning cables, the door cannot operate safely.

Yes, replacing both cables at the same time is recommended. Like springs, if one cable has worn out, the other is likely close behind. Replacing both ensures balanced operation and prevents a second service call.

Cables break due to normal wear and tear, corrosion, fraying from rubbing against the drum or track, and age. Improper spring tension can also put excess stress on cables, causing premature failure.

Signs include the door hanging at an angle, the door not opening or closing properly, visible fraying or slack in the cables, or the door slamming shut unexpectedly. A broken cable is a safety hazard and should be repaired immediately.

Cable drums are the spools at the top of the door that the cables wrap around. If the drum is cracked, worn, or grooved, it can cause the cable to slip or fray. Replacing the drum and cable together ensures reliable operation.

A professional can replace garage door cables in about 30 to 45 minutes. If the drums also need replacing, the job typically takes about an hour.

Cable replacement involves working with components under high tension and should only be done by a trained professional. Improper installation can cause the door to fall unexpectedly, leading to serious injury or property damage.