Antioch, CA

Garage Door Spring and Opener Repair for Antioch Houses

Antioch homes built mostly in the 1960s-70s run original torsion hardware that wears out under moderate heat cycling. Here's what actually fails and what the fix involves.

(925) 255-9100 Request a quote

A technician in a cap and gloves installs a beige garage door.

Local

Crews that work this area daily

Same-day

Response for most repair calls

Upfront

Pricing agreed before we start

Insured

Background-checked technicians

Symptoms

The Symptom

The door won't go up, or it goes up six inches and stops. Sometimes it's a loud bang from the garage followed by the door refusing to budge at all.

Bang signals spring failure

On a lot of Antioch houses, that bang is a torsion spring letting go - the metal finally gives out after years of twisting and untwisting every time someone pulls in or out.

Original spring age

Because so much of the housing stock here was built between 1950 and 2008, with most of it going up in the 1960s and 70s, a big share of the doors we get called on are running the original spring setup, or a replacement spring that's now old itself.

Stripped drive gear hum

The other common symptom is an opener that hums but doesn't move the door - that's usually the drive gear stripped, not the motor, and it often shows up right after a spring has already started to go, because the opener's been straining to lift a door that's lost its counterbalance. If your door feels heavy when you lift it by hand with the opener disconnected, that's the spring, not the opener. That one check saves a service call from turning into guesswork.

The repair

What the Repair Takes

A torsion spring job means clamping the door shut, releasing tension on the old spring with winding bars, pulling it off the shaft, and setting a matched replacement to the right wind count for your door's weight.

Side-mounted spring mismatch

On the older end of Antioch's housing stock - places built closer to that 1960s-70s window - we're often dealing with side-mounted or single-spring setups that don't match what's on the shelf at a big box store, so matching wire gauge and wind direction to the original matters more than it would on a newer two-spring system.
Drums replaced alongside springs

If the drum or cable is worn from running alongside a dying spring, those get replaced in the same visit rather than left to fail again in a few months. Opener repairs usually mean swapping the drive gear and sprocket assembly, which is a wear part by design - it's meant to take the load so the motor doesn't.
Stocked versus special-order parts

We carry common spring sizes on the truck, but a door with an unusual bracket or a track bent from the spring snapping can need a part ordered, and we'll tell you that up front rather than make a return trip look like an afterthought.

Pricing

What You Pay

We don't post a flat number here because spring jobs aren't flat-rate work - wind count, door weight, and whether one spring or two need replacing all change the job. What we can tell you is what drives the cost: spring size and quantity, whether the drums or cables are also worn, and whether the opener's drive gear needs replacing alongside it. A single-spring double door typically runs more than a two-spring setup split across smaller springs, simply because of the wire gauge involved. The honest limitation: if your door is original to a house built in the 1950s or 60s and the track is rusted or bent from decades of use, sometimes the repair costs more than it's worth once you add up spring, cable, and track work together, and replacing the door section is the better call. We'll say so rather than patch something that'll be back on our schedule in a year.

The house has a tan garage door with windows and a red tile roof.

Local causes

Why It Happens Here

A white house with a white garage door and a brown front door.

Antioch sits in a moderate heat climate band, which doesn't sound like much, but repeated warm-cool cycling through the year dries out spring lubricant and hardens cable sheathing faster than a mild, flat climate would. Combine that with a median build year of 1979 across the area - meaning a lot of doors are already 45-plus years into their service life - and you get springs that are at or past the end of their rated cycle count right when the heat starts working against the metal. Newer builds from after 2000 tend to run galvanized springs and better-sealed track, but those are a smaller share of what's out there. With roughly 82,876 owner-occupied houses across the wider service area and most of that stock dating to the 1960s and 70s, torsion spring failure isn't an occasional call for us - it's the bulk of the schedule, and it's predictable enough that we can usually tell from the symptom alone before we even open the garage.

Questions

Common questions

How do I know if it's the spring or the opener?

Pull the release cord to disconnect the opener, then lift the door by hand. If it feels heavy, drags, or won't stay up on its own, that's the spring. If it lifts easily and smoothly by hand, the opener itself - likely the drive gear - is the problem, not the spring.

Can I replace just one spring if I have two?

We don't recommend it. If one spring failed from age, the other is on the same clock and usually follows within months. Replacing both at once costs less than two separate service calls and keeps the door balanced evenly on both sides.

Why did my spring snap with no warning?

Springs are rated for a cycle count, and most fail at the end of that count rather than gradually. Heat cycling in this area speeds up fatigue in the metal and dries the lubricant, so a spring near the end of its life can go from fine to snapped in one lift.

Explore more