$A steel torsion spring mounted above a garage door showing a clean fracture break near the winding cone, with separated coils illuminated by dim garage lighting$

HomeSpring repairSnapped torsion spring

Snapped torsion spring, replaced the same visit

Car trapped inside? The replacement spring is almost always already on the truck. One call, one trip, door working again.

Call (248) 982-5399 Request a visit

Heard a bang? Here is what to do while you wait

Leave it
Do not try to wind the spring
A torsion spring under tension holds an enormous amount of stored energy. Winding it without the correct bars and training is genuinely dangerous. Leave it alone.
Do not lift
The door is far heavier than it looks
With no counterbalance you are lifting the full dead weight of the door. The red manual disconnect is fine to pull, but leave the door closed.
Call
(248) 982-5399, any hour
The line is answered by the crew, nights and Sundays included. Tell us the door size and we bring the matching spring. See emergency repair.

Why the opener runs and the door does notAbove the opening

A snapped spring stops the door completely

A torsion spring that fractures, usually near the winding cone, makes the door impossible to operate safely. The opener runs. It hums and clicks. Nothing moves.

That is not a fault with the motor. It is a counterbalance failure. The whole lifting system depends on the spring, and without it the door will not go up. For how the system works when it is intact, see torsion spring systems.

Torsion springs are stocked in multiple sizes on every service vehicle, so when you call about a broken spring the replacement is almost always already in the truck. No parts order, no second visit.

Field note

Nehoray Karadi

Owner, DiamondLift. A Greenfield Avenue call, 7:30 AM.

SituationCar inside, meeting at 9 AM
She had alreadyPulled the manual disconnect
Door by handWould not budge
On site by8:15
Fracture pointAt the winding cone
Backed out by8:45

What I found on a Greenfield Avenue call at 7:30 in the morning

Nothing else was wrong. That is what a door with no counterbalance feels like.

A homeowner in West Allis called: snapped torsion spring, car inside, a work meeting at nine. She had already pulled the manual disconnect, the red cord that releases the trolley from the opener, which is the right instinct. But when she tried to lift the door by hand it would not budge, and she thought something else had broken.

An inoperable door state, where the counterbalance has fully failed, means even a manual lift takes more force than most people can safely apply alone. A door with no spring assist is exactly that heavy.

I was there before 8:15. The spring had fractured at the winding cone, the most common failure point we see in this market. I pulled the replacement from the truck, matched to her door's weight and configuration, and we did both springs on the same visit. The surviving spring was inside the same wear window anyway. That is standard practice, not an upsell.

She was backed out of the garage by 8:45 and made her meeting. That is what same-visit means in practice.

One spring or both

This is the question homeowners ask most often when a single spring has broken and the other looks fine. Here is the arithmetic behind the answer.

Replace only the broken one

Cheaper today, by one spring
The surviving spring has taken identical stress cycles
Tension across the torsion bar is now uneven
A second call typically follows within weeks or months

You pay the labour twice.

Replace as a matched pair

Both springs new, same size and wire gauge
Balanced tension restored across the bar
One visit, one labour charge
More service life out of the whole system

Standard practice here, and the reason is the wear window, not the invoice.

A brick bungalow with an attached single-car garage covered in snow on a grey winter day in a Milwaukee residential neighbourhood, with bare trees in the background

Springs fail at predictable points, not randomly

Torsion springs fail at wear points, typically near the winding cone or at the coil centre, after years of temperature-driven contraction and expansion. A spring that has been cycling through Milwaukee winters for a decade has been through thousands of those micro-stress events; the National Weather Service Milwaukee office keeps the local record of how sharp and how frequent the swings are.

That load compounds faster in attached garages that are not climate-controlled, which covers a large share of the housing stock here, especially older bungalows and ranch homes in Brown Deer, Wauwatosa and West Allis. More in how Wisconsin winters accelerate spring wear.

We dispatch to those neighbourhoods directly, with no third-party routing. The technician heading your way already has the right spring size on the truck.

Our standards on every snapped spring call

The same protocol regardless of the hour or the size of the job.

Replaced as a pair
When one breaks, both go. The surviving spring is almost always at the same wear point.
Stock on the vehicle
Multiple spring sizes and wire gauges on every truck, matched by door weight and configuration rather than a generic size chart.
Wound to spec
The correct turn count for the door's height and weight. Over-winding or under-winding shifts the load and shortens spring life.
Safety cables inspected
The cables that contain a spring if it fractures mid-cycle are checked on every job, and re-routed or replaced if they are frayed. See safety cable installation.
No deferred hardware
If a winding cone, centre bearing or bearing plate shows wear during the job, it is flagged and dealt with before we wrap up.
Proven before we leave
A manual balance test at mid-height, then the opener reconnected and cycled, with travel limits, force settings and safety reversal all confirmed.

How the repair runs

From arrival to a working door, in one visit.

On arrival
Diagnostics
The technician confirms the fracture point: winding cone, coil centre or the stationary cone end. The whole torsion bar assembly is checked, the centre bearing plate, the drums and the cable condition. If the door has already been forced or partly lifted, the tracks are inspected for misalignment before anything else proceeds.
The swap
Spring installation
Both springs come off. The replacement set, matched to the door's weight class and wire gauge, goes onto the torsion bar and is wound to the correct turn count for the door height. Cables are seated into the drums, the manual disconnect is re-engaged, and the hardware is checked for torque.
Before we leave
Balance and safety testing
A full manual balance test first: a properly balanced door holds position at mid-height without drifting. Then the opener is reconnected and cycled several times while we check travel limits, force settings and safety reversal. The technician does not leave until the door opens, closes and reverses correctly on command.

Areas we serve

Milwaukee and the surrounding communities, covered directly. No call centres, no franchise routing.

Milwaukee County

Milwaukee
West Allis
Brown Deer

Waukesha County

Brookfield
New Berlin
Waukesha
Menomonee Falls
Oconomowoc

Dane County

Madison

Get the door working again

One call gets a technician dispatched with the spring already on the truck. Tell us the door size and what you heard.

(248) 982-5399

Emergency line 24/7, nights and Sundays included. Scheduled service Monday to Thursday 7 AM to 9 PM, Friday 7 AM to 4 PM. Or email info@diamondliftgaragedoor.com.

Got it. We will call back during business hours.

Car trapped now? Call (248) 982-5399.

Snapped spring questions, answered

What people ask in the ten minutes after the bang.

Both springs wear at the same rate, so when one fractures the surviving spring is almost always in the same wear window. Replacing only the broken one typically brings another service call within weeks or months. A matched pair restores balanced tension across the torsion bar and gets more service life out of the whole system.

It depends on the door's weight, the spring size and the wire gauge, and on whether the surrounding hardware needs anything. Call (248) 982-5399 and describe the door for an accurate figure. Because replacement springs ride on the truck there is no parts-order delay adding to the job.

Most repairs finish in under two hours from arrival: diagnosis, spring removal, matched replacement, cable reseating and a full balance test, all on one visit. The technician carries the spring, so nothing waits on a delivery.

A humming opener with no door movement confirms the spring, not the motor. The opener is running normally; without the counterbalance it simply cannot lift the door's full weight. Motor active, door stays down, is the clearest sign of a snapped torsion spring.

Do not lift it alone. Without spring assist you are lifting the door's full dead weight, which on a two-car door is far more than it feels like it should be, and the risk is a back injury or dropping the door mid-lift. Use the red manual disconnect to disengage the opener, then leave the door closed until we arrive.

A wound torsion spring stores a serious amount of energy, and incorrect installation causes injury. Our technicians use proper winding bars, match wire gauge to the door's weight and wind to the manufacturer's turn count. Every repair also includes a safety cable check and a full balance test, which is usually where a general repair stops short.

The spring is on the truck. The fix is the same visit

Matched pair, wound to spec, balance tested before we leave. Nine cities, emergency line answered by the crew around the clock.

Call (248) 982-5399 info@diamondliftgaragedoor.com

Call (248) 982-5399 Request a visit

Snapped torsion spring, replaced the same visit

Heard a bang? Here is what to do while you wait

Do not try to wind the spring

The door is far heavier than it looks

(248) 982-5399, any hour

A snapped spring stops the door completely

What I found on a Greenfield Avenue call at 7:30 in the morning

One spring or both

Replace only the broken one

Replace as a matched pair

Springs fail at predictable points, not randomly

Our standards on every snapped spring call

Replaced as a pair

Stock on the vehicle

Wound to spec

Safety cables inspected

No deferred hardware

Proven before we leave

How the repair runs

Diagnostics

Spring installation

Balance and safety testing

Areas we serve

Milwaukee County

Waukesha County

Dane County

Get the door working again

Got it. We will call back during business hours.

Snapped spring questions, answered

Why replace both torsion springs when only one snapped?

How much does a snapped torsion spring repair cost?

From the moment I call to a working door, how long does it take?

My opener still hums when I press the button. Does that mean it is not the spring?

Can I lift the door by hand while I wait?

What makes this different from calling a general handyman?

The spring is on the truck. The fix is the same visit