South Dade
Extension Spring Repair in The Hammocks
Extension springs stretch beside the horizontal track instead of a torsion shaft over the door. On these two-car bays that layout is the exception, often an older door never converted. A broken one looks like a loose coil above the car, held by the safety cable. Park the door so the remaining spring does not pull the door crooked. The coils have to be seen before any parts are ordered for this opening.
A loose coil over the car
Look along the horizontal rails before treating the header as a shaft with cones. A failed spring hangs slack, and the safety cable keeps that coil from flying. The spring still working pulls the door crooked and can walk a roller out. Leave the opener idle, because another press makes it drag that uneven load. Say if you see coils along the rails or a shaft across the top.
Leave both coils alone
Leave the door where it stopped, up in the tracks or down on the floor. Do not touch the coils, the pulleys, or the safety cable, and keep people clear. You can describe the loose spring from the floor and say if a cable still runs through it. If you are looking at a torsion shaft instead, never touch the set screws on it. When the motor hums and the door stays put, take your hand off the button.
Replace the pair and the cable
Side springs are confirmed before any torsion hardware is considered for this opening. When one spring has opened, both sides are renewed so the new one is not overworked. A missing safety cable is replaced, and a flat pulley is replaced if the wheel is worn. Balance is set once the new springs and safety cables are in place. A torsion cone does not repair this layout, since these springs run beside the track.
Paint bands are only a hint
Color bands on a coil are not a full specification for the spring this door needs. The door, the pulleys, and how far the spring stretches decide the part that gets ordered. Two bays can share a paint mark and still need different springs after a door was changed. Mention mixed hardware if a past repair put a shaft on one side and coils on the other. A floor photo, with the door parked, keeps the order on the layout you actually have.
The odd door in a two-car row
The Hammocks is mostly repeated two-car sections on torsion shafts, so side springs stand apart. Hot roofs and busy cycles age whichever springs are actually mounted over the car. One bay can open a side spring while the house beside it still has a shaft. Confirm the coils beside the track before any torsion cones are ordered for it.
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Call (645) 256-1794 about this door.
We answer any hour Sunday through Friday.
Saturday stays closed.
Keys Door Co is family-owned, local, and insured.
We have worked this coast for over ten years.
Common questions
Why look at the coils before ordering parts?
Springs beside the track are a different repair from a torsion shaft above the door. Hardware made for that shaft will not fix coils that run front to back over the car. A photo from the floor, or a plain description, keeps the order on your layout.
What does a loose spring above the car mean?
A loose coil, with the safety cable still through it, means that extension spring has opened. The spring on the other side can pull the door crooked and walk a roller out. Leave the door parked and keep people clear until those coils have been seen.
Can the paint marks on the spring be ordered from?
Paint marks are a clue only, and the real size comes from the door and the pulleys. The stretch of the spring and the cables are read before a part is named. A flat pulley or a missing safety cable is included when that piece has already failed.
Place reference: U.S. Census Bureau census designated places
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Name the street and whether the door is up, down, or stuck.
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