The Cost of This Job
A straight cable replacement on one side of a standard double door is a different job than replacing both cables plus a bent bottom bracket, and the price reflects that. What we can tell you without seeing the door: cable jobs here are rarely complicated by the age of the spring system the way they sometimes are on older stock, since most of these doors are running torsion or extension hardware installed within the last three decades rather than original equipment from the 1970s. That keeps parts straightforward. What we can't do is quote a number sight unseen - a cable that snapped clean is a shorter job than one that's wrapped around the drum or taken a bracket with it.
Booking a Visit
We run out of Sunrise, about 18 miles from Miami Lakes, so a visit here gets scheduled rather than dispatched on the spot. That's the honest trade-off: we're not a depot sitting a few blocks from your house, we're a crew that routes out to this side of the county. Tell us whether the door is stuck shut, stuck open, or hanging crooked on one side - that changes how urgent the slot is, because a door stuck open on a snapped cable is a safety issue and a door stuck shut is mostly an inconvenience.
Why It Happens Here
Miami Lakes sits in the same mild, temperate band as the rest of this service area, so you're not dealing with the hard freeze-thaw cycling that snaps cables through metal fatigue in colder climates. What you are dealing with is humidity and salt-laden air working steadily on exposed galvanized cable, year-round, with no winter lull to slow it down. On a door built in the 1990s, that's often thirty-plus years of that exposure on original hardware if nothing's been swapped yet, which is long enough for a cable to go from fine to frayed to snapped without much warning in between.
Can You Do This Yourself
A cable under tension on a torsion or extension system is not a weekend project. The spring holding that tension can release suddenly if you're working near it without knowing how to unwind it safely, and that's true whether the door is five years old or thirty-five. If the cable has already snapped and the door is sitting crooked, your safest move is to leave the opener unplugged, prop the door if it's part-way up, and not force it - a bent track or bracket from forcing a jammed door turns a cable job into a bigger one.
