Lower Keys
Torsion Spring Repair in Stock Island
Spray and diesel dust from the yards settle on house doors, and the spring above the opening stores the lift. A tick, a bang, a gap, or a door that feels twice as heavy means the door stays parked. The set screws stay tight, because those screws hold stored energy, and the shaft stays unwound. Many of these houses sit on narrow spurs off the yards, so the spur has to be named. The coil is matched to the door and the drums, not to the film on the cones.
Spray is not a diagnosis
Spray near a yard or a marina wets the hardware and does not, by itself, prove the coil has broken. A gap, a bang from the header, or a doubled weight is what means the door should be parked. Photograph the header from the floor, and leave the set screws tight while you do it. Diesel dust on the spring is dirt, not wire size, diameter, length, or wind.
Dust on the cones
Diesel dust sticks to damp metal and can hide a separated coil, so wipe nothing and turn no screw. On a matched pair, both coils are usually renewed once a failure is confirmed on the shaft. Bearings and cables are checked in that stop, because spray reaches them along with the dust. Only a flat or seized roller is replaced, and a stronger opener does not replace the spring. A tired spring stays off a shaft that is getting a new coil.
The spur and the bars
Name the spur, not only the marina or the yard you use as a landmark for the area. Some approaches fit a truck, and others are a single lane between fences with no room beside the opening. The winding bars still need space to swing, so say if that is the approach you have. Coil size and spur width are separate facts, and a wrong coil can make the door climb.
The house door
The opening is the house door among the yards, the one with a shaft above it. Say if spray reaches it on an ordinary day, and whether the door is up or down. One coil or two, seen from the floor, plus a bang or a slow gain in weight, is the report. Keep people out from under an open leaf where the lane leaves little room to stand aside.
Open over a tight approach
If the door is open on a narrow approach, name the spur so the yard is the right one. A door that is down and heavy can wait for the return call. Leave the remaining coil unwound, and leave a humming motor alone once the noise has stopped. The film explains the dirt, a gap explains the weight, and the measure happens at your header.
Request this visit.
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
How do spray and diesel dust affect the spring?
Spray wets the shaft, and diesel dust can hide a gap, while the wire size stays what it was. Park the door after a bang or if the leaf feels twice as heavy as it did. Match the coil to the drums on that shaft, not to the film sitting on the cones.
Why does the spur belong with the symptom?
The spur is the approach, and some leave no room for a van while the bars swing beside the opening. Name it along with the marina or yard you use as a landmark. The header and the coil are confirmed at the house door, not at the yard gate.
What should the floor photo show?
Show the header from the floor so a gap is visible through the spray and the diesel dust. Include the spur name with that picture so it stays tied to the right house. Leave the set screws tight, and leave the shaft unwound while you take the picture.
Request service
Name the street and whether the door is up, down, or stuck.
- Repairs and replacement parts
- Openers and controls
- New garage doors