Raised-panel steel
Carriage house
Modern flush
Full-view glass
LiftMaster openers
Chamberlain openersFull 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included
You get a price before we start. It does not change when the truck arrives.
Get your free estimateAmarr Torsion Spring Replacement: The Dallas Owner’s Guide
We stock and install Amarr-compatible torsion springs across Dallas, with most replacements running $180 – $340 installed, parts and labor included. In most cases we can have your door working same day, because the springs that fit Amarr doors are standard inventory on our trucks. Most Dallas homeowners discover the failure the hard way: a bang in the garage that sounds like a car backfiring, followed by a door that won’t budge more than a few inches off the floor.
That bang is the sound of a torsion spring snapping. On Amarr doors, this part is the thick coiled spring mounted horizontally above the door opening. It does the heavy lifting, counterbalancing the full weight of the door so the opener only guides it. When it goes, your door effectively weighs 150 to 300 pounds with nothing offsetting it.
Which Amarr Models This Applies To
The torsion spring setup in this guide covers the vast majority of residential Amarr doors sold in Dallas over the past two decades: the Lincoln, Heritage, Classica, Stratford, Olympus, and Oak Summit series. All of them run on torsion spring systems, though spring dimensions vary by door weight and size. A single-car Heritage door takes a different spring than a double-car Classica, even though both are Amarr.
Here’s the compatibility gotcha most owners run into: Amarr stamps model information on a label located near the top of the door section, not on the spring itself, and that label often wears off or gets painted over. If you can’t find it, the spring tells us what we need. Wire diameter, coil length, inside diameter, and wind direction, either left or right, are measured to match an equivalent spring. We install both OEM-equivalent springs and quality aftermarket replacements for Amarr doors. For most Dallas homeowners, a matched aftermarket spring built to the same specs performs identically and saves money. The important thing is that the spring is correctly rated for your door’s exact weight, not just its general size.
Brock Garage Doors Dallas is an independent service provider. We’re not affiliated with Amarr, but we service their doors daily and match springs by specification rather than guesswork.
Styles & brands we work with






Signs Your Amarr Torsion Spring Is Failing
- A visible gap in the spring coil. When the spring breaks, it snaps clean at one point along the coil. You’ll see a separation of about an inch or two where the tightly wound coils no longer connect. This is the definitive sign, and it means the spring has already failed.
- The door won’t open more than a few inches. With one spring broken, the remaining spring, if you have a two-spring system, can’t handle the full weight. The opener strains, the door starts to lift, then it stops. Continuing to force it burns out the opener motor.
- A loud bang from the garage. The snap of a torsion spring is sudden and sharp. Many Dallas homeowners initially mistake it for a car backfiring outside or something heavy falling in the attic.
- The door is crooked when opening. If one spring fails on a two-spring setup, the working side lifts while the broken side lags. The door starts to rise at an angle and usually binds in the tracks before getting far.
- The opener runs but the door barely moves. When the spring loses tension rather than snapping outright, the opener grinds away without enough counterbalance to lift the door. This is a warning sign that failure is coming soon.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
In Dallas, Amarr torsion spring replacement runs $180 – $340 for most residential doors. That includes the new spring, full installation, a balance check on your door, and the written one-year guarantee we provide on every job. Here’s what drives the range:
- Single vs. double spring: A one-spring setup on a smaller single-car door lands at the lower end. Two-spring systems, common on double-wide and heavier Amarr doors, land higher because both springs get replaced as a matched pair.
- Spring cycle rating: Standard springs are rated for roughly 10,000 open-close cycles. Heavy-duty springs rated for 25,000 cycles or more cost more upfront and last significantly longer, which matters in Dallas, where garages see heavy daily use.
- Door size and weight: A 16-foot-wide Classica with insulation and a steel backer panel requires a heavier spring than a basic single-car Stratford. Spring matching is a math problem, not a guess.
Every quote is written and agreed before work starts. The number on your invoice matches the number you approved. If the spring fails within 365 days, we come back and replace it at no charge under our 365-Day Done Right Promise, in writing, on every job.
DIY or Call Us?
This is the one part on your garage door we tell homeowners not to touch, and we say it plainly. Torsion springs hold between 100 and 300 pounds of stored tension, even at rest. Releasing that tension without the right winding bars and technique can send a tool through the air faster than you can react. The injuries we’ve seen in Dallas are serious: broken bones, concussions, severed tendons.
What you can safely do is inspect. Look for a gap in the coil. Count your springs. Note the shape of your door, single or double, and any model label you can find. Then call us. Wade Mercer and the crew quote Amarr spring replacements over the phone with the information you give us, and we bring the right parts on the first trip. Tell me what it’s doing, and we’ll tell you what it costs. Call (254) 269-5837 for a free estimate.
FAQs
Most Amarr doors in Dallas get eight to twelve years from their original springs with average use, though garages that cycle multiple times daily can wear out springs in five to seven years. The spring’s lifespan is rated in cycles, not years, and Dallas heat doesn’t shorten a spring’s life the way humidity does in coastal cities, but heavy daily use will. We also stock parts for LiftMaster, Chamberlain, and Genie openers if your spring failure has strained the motor as well.
No. A broken torsion spring is a failed component. There is no safe or permanent way to weld, splice, or retension a snapped coil. It gets replaced, and on two-spring systems we always replace both springs as a matched pair so the door lifts evenly and neither spring carries more load than it should. Call (254) 269-5837 for an exact quote on your door.
Most Amarr spring replacements in Dallas take 45 to 90 minutes from the time our technician starts work to the time your door is balanced and cycling properly. We carry the common spring sizes on our trucks, so in most cases there is no follow-up visit needed. Your price quote on the phone is the same number you’ll see on the written estimate before work begins.
Yes. Our trucks carry the spring sizes and wind directions that fit the most common Amarr residential doors in Dallas, including the Heritage, Classica, Lincoln, and Stratford series. If your door needs an uncommon spring, we’ll measure it on the first visit, quote you a written price, and return within a day or two to complete the install. Call (254) 269-5837 and a live person will answer, walk you through what we need, and schedule the visit.
Written by Wade Mercer, Owner, Brock Garage Doors Dallas at Brock Garage Doors Dallas, serving Dallas and nearby areas.