Southlake, Tarrant County
Broken Spring Replacement in Southlake, TX
Most spring jobs in Southlake are done within an hour to ninety minutes of us pulling up. The truck carries the common wire sizes and lengths. We leave with the door balancing by hand and the opener reset to the fixed door instead of the broken one.
- Emergency and same-day repairs
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What the spring is actually doing up there
The torsion spring sits on a steel shaft above the opening. When it gets installed, it gets wound a set number of turns, usually around seven and a half on a seven foot door. That twist is stored energy. Cables run from drums on each end of the shaft down to brackets at the bottom corners of the door. Closing the door winds the spring tighter. Opening it lets the spring unwind and pull those cables. The whole design is a trade: the spring's torque cancels out the door's weight. That is why a 200 pound door lifts with about ten pounds of hand effort when everything is right.
Torsion and extension springs are two different systems
Torsion springs sit on a shaft above the door. That is what most doors built in the last few decades use. Extension springs run along the horizontal tracks on both sides, stretch when the door closes, and pull back to help lift it. Plenty of older and lighter doors still have them. Here is the part that matters: an extension spring needs a safety cable run through the middle of it and anchored at both ends. Without that cable, a spring that snaps becomes a length of steel whipping across your garage. If your door has extension springs and no safety cables, we will put them in. They are cheap.
Both springs get replaced, not just the broken one
Both springs went on the same day and have taken the exact same number of cycles. When one hits the end, the other is right behind it. Beyond that, springs get sized as a matched pair against the door weight, so a new one working next to a fatigued one puts uneven torque across the shaft and the door never balances properly through its travel. Two service calls also cost more than one. This is not an upsell, it is the reason you are not calling us again in four months.
Broken Spring Replacement for Southlake homes
Estate-scale homes on one-acre-plus lots built mostly since 1995, so four-car and courtyard-entry garages with custom wood-clad or full-view glass doors are common here.
That ZIP code are ours: 76092.
Regular calls come from Timarron, Carillon and Southlake Town Square.
If you are near Bob Jones Nature Center, you are well inside our route.
About 31,500 people live in Southlake, in Tarrant County.
Please do not attempt this one yourself
That spring is still loaded even with the door down. People get badly hurt trying to unwind one with the wrong tools. Leave the door shut, do not pull the release, and call us.
What you are probably seeing
- Opener strains, moves the door a few inches, then stops or reverses.
- Door is extremely heavy by hand and will not stay up.
- Door goes up crooked with one side behind the other.
- Top panel flexes or bends when the opener pulls on it.
- Cables have gone slack or jumped off the drums.
Southlake service
Call (214) 831-2545 or request a visit.
The visit
How a Southlake call runs
Confirm it and secure the door
We find which spring broke, check whether the other one is still loaded, and clamp or block the door so it cannot move while we work. Opener stays disconnected the whole time.
Measure the door and the old springs
Wire diameter, inside diameter, length and wind direction come off the existing springs, and we establish what the door weighs. That decides the replacement. Not a visual match.
Unwind and strip it
Any leftover tension comes off with proper winding bars, cables come off the drums, old springs come off the shaft. We check the bearings, drums and shaft while we can actually see them.
New pair, wound to the right turn count
Both springs go on. Cables get set in the drums with equal tension so the door lifts square. Springs get wound to the turns this door needs, not to a default number.
Balance by hand, then reset the opener
Door gets lifted by hand and checked at several heights to make sure it holds position. Then the opener goes back on, travel and force get reset, and we test the safety reverse.
On the job
Broken Spring Replacement in the field
Questions
Broken Spring Replacement in Southlake
Why do both springs have to go?
Same install date, same cycle count, so the second one is close behind the first. And springs get sized as a pair against the door weight, so a new one next to an old one never balances the door right through its travel. Doing it once costs less than doing it twice.
How long will the new springs last?
Take the cycle rating and divide by how many times a day you open the door. A standard 10,000 cycle spring is four to five years at six openings a day, or about fourteen years at two. If your house is on the heavy end, ask about high cycle springs at 20,000 or more. The price difference is small next to a second replacement.
Can I get my car out before you arrive?
Sometimes, carefully, with help. With the opener released the door weighs everything it weighs, often over 200 pounds on a double. Two adults can usually manage it. Block it open with something solid, never with a person holding it, while the car comes out. Do not run the opener, because that is how a spring job turns into a spring, cable and opener job.
Should the cables be done at the same time?
Only if they need it, and we will show you. If the cable is fraying at the drum or at the bottom bracket, do it now, because the labor overlaps almost completely and you save a whole visit. If the cables are clean, leave them alone. A spring breaking does not damage a good cable.
Does a broken spring wreck the opener?
Running the door on it will, given enough tries. The opener suddenly has to move the full weight, and what gives out is the drive gear, the trolley, the arm, or the top panel where the arm attaches. One or two presses before you figured out what happened is usually harmless. Twenty is not.
Book a visit that fits your day
Broken Spring Replacement in Southlake and across Tarrant County.