Lawrenceville, GA · Garage Door Service
Broken torsion spring on a house built in the 80s or 90s? We stock the sizes that match Lawrenceville's housing stock and fix it the same visit.
Most houses in this service area went up between 1951 and 2012, with the median build year landing around 1991. That means the torsion spring sizes we pull off the truck most often are the ones sold on doors from that era - standard wind, standard wire gauge, mounted on a single center bracket over a steel track. We keep those sizes stocked because they cover the bulk of the 25 named areas we work, where the housing is overwhelmingly 1980s and 90s construction rather than newer builds or older farmhouse stock.
What we don't stock on the truck: oddball spring lengths off imported door brands, or drums cut for openers nobody's made parts for in years. If your door falls into that group, we tell you up front instead of guessing at a fix, and we order the part rather than force a mismatch onto your shaft. A spring that's close enough in size will wear your bearings and cables faster than the labor saved was worth.
Double doors on this vintage of house usually run two springs working together, and when one goes, the other isn't far behind - we check both, not just the one that snapped.
The door won't lift, or it lifts a few inches and stalls. Sometimes there's a bang from the garage - that's the spring letting go, not the opener failing. On the 1980s and 90s builds common across this area, the failure point is almost always the torsion spring itself rather than the opener motor, because the springs on doors from that build window are now decades into a duty cycle they weren't rated to run forever.
Cold snaps make it worse. This area sits in a moderate cold climate band, and steel spring wire gets brittle with repeated temperature swings - a spring that's been flexing fine for years can finally crack on a cold morning cycle. You'll often see it right after the first hard freeze of the season, not during it.
We measure the shaft, the wind direction, and the wire gauge before touching anything - guessing at spring size is how you end up with a door that's either too heavy on the opener or slams down on its own. Both springs get replaced as a pair on double-spring setups, even if only one broke, because the surviving one is close behind on cycle count.
We check the cables, drums, and center bearing at the same time, since a spring failure often stresses those parts too. If the bottom brackets or rollers are worn beyond safe use, we say so before we close the door back up - a repair that leaves a known hazard in place isn't a repair.
We don't do the fix cheap by skipping the safety check on the rest of the hardware. That's the one thing we won't shortcut, even on a straightforward spring swap.
This isn't a generic garage door problem - it's tied to when and how the area was built. With most housing dating to 1951 through 2012 and the bulk of it clustered in the 1980s and 90s across the 25 communities we cover, a very large share of doors in this service area are now old enough that the original torsion spring is at or past its rated cycle count, all at roughly the same time.
Add the cold climate band this area sits in, and you get a predictable pattern: steel wire that's fatigued from age, then stressed further by seasonal temperature swings, finally lets go. It's less about bad luck and more about a housing stock that aged into failure together. That's also why we keep the common spring sizes on the truck instead of the rare ones - the math on 88,407 households and largely owner-occupied homes across this area tells us which sizes we'll actually need on any given day.
If the door won't budge, barely lifts, or you heard a loud bang from the garage, that's almost always the spring, not the motor. Openers are built to lift a properly sprung door with light effort - when the spring goes, the motor is straining against the full weight of the door and will stall or grind rather than lift it.
On double-spring setups, both springs are wound to the same cycle count and installed at the same time. When one fails, the other has run the identical number of open-close cycles and is close behind. Replacing only the broken one means a second visit a few months later, so we do both.
For most houses in this area, built in the 1980s or 90s, yes - those sizes cover the bulk of our calls. Older or unusual door brands sometimes use spring lengths we don't stock, and we'll tell you honestly if yours falls into that group before we start.
By Neighborhood
We also handle spring repair in these Lawrenceville-area suburbs.
Call now or request a free quote - same-day service on most repairs, upfront written pricing.
