Extension or torsion, left-wound or right-wound, spring replacement is precision work. We calculate the exact spring specification before winding anything into place.
We calculate wire gauge, coil diameter, and wind direction against your door's actual weight before installing anything.
We won't hide the recommendation to replace both, but the final call on timing is always yours.
This is the one repair where licensing and training genuinely protect you, not just the door.
Higher cycle-rated springs cost a bit more upfront and last considerably longer under daily use.
Each service below is handled by a technician trained specifically for this kind of repair, not a generalist guessing at it.
We calculate the correct torsion spring specification, then use proper winding bars and sequence to install it safely.
Extension springs are replaced in matched pairs with new safety cables, since a mismatched pair throws the door off balance.
Sudden spring failure gets same-day priority since a broken spring makes manual operation dangerous.
A torsion conversion adds an overhead shaft and drums, trading exposed extension springs for a safer, more durable setup.
Springs rated for 10,000 cycles wear predictably. We'll tell you honestly how much life is left before it becomes an emergency.
Describe the spring symptom, a loud bang, a sagging door, or a door that won't lift, and we'll schedule a technician.
Our vans carry the spring inventory needed for most jobs without a parts run.
We measure the door weight, wire gauge, and coil diameter, then quote the exact spring spec before work begins.
The door is verified balanced and safe to operate before the job is called complete.
“Spring snapped with a bang like a gunshot. Tech replaced both springs same day and explained why doing just one wasn't worth the risk.”
“They measured everything before quoting instead of eyeballing it like the last company did.”
“Balance test after the install showed the door lifts perfectly by hand now, opener disconnected.”
Pricing varies by spring size and door weight, quoted upfront on-site with no hidden add-ons.
On a torsion pair, we recommend both since the second spring is on the same wear cycle, but we'll explain the reasoning and let you choose.
We strongly recommend a licensed technician handle any spring work given the forces involved.
Cycle life varies by spring quality and usage frequency, but a decade is a common lifespan for a well-matched spring.
Correct spring sizing protects both the door balance and the opener motor long-term.
Same-day service is standard, and the repair itself usually finishes within a couple of hours.
Licensed technicians, flat-rate pricing, and a truck stocked for this exact job.
☎ Call +1-831-293-1591Our Discovery Bay coverage spans the full city and the zips around it, so a same-day window is realistic almost anywhere nearby.
Embedded Map Placeholder for Discovery Bay, CA