A Mainspring company - serving Leon Valley, TX

Craftsman Torsion Spring Replacement Nationwide

Every visit starts with

Full 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included

Your new garage door for as low as $59/month*on approved credit; ask for current terms

You get a price before we start. It does not change when the truck arrives.

Styles & brands we work with

Raised-panel steel
Raised-panel steel
Carriage house
Carriage house
Modern flush
Modern flush
Full-view glass
Full-view glass
LiftMaster openers
LiftMaster openers
Chamberlain openers
Chamberlain openers

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Craftsman Torsion Spring Replacement: The Leon Valley Owner’s Guide

We stock and install Craftsman-compatible torsion spring replacements for most residential models in Leon Valley, with installed pricing typically running $180-$340. Most calls we receive are completed same day because our trucks carry the common wire sizes and cone configurations used on Craftsman doors from the past thirty years. You’ll usually know the spring has failed when the door won’t lift with the opener, feels impossibly heavy, or slams shut when you try to lower it by hand.

Call (210) 972-1317

Which Craftsman Models This Applies To

Craftsman garage doors and openers have been sold through Sears and later through Lowe’s and Ace Hardware for decades, and the torsion spring system doesn’t care which store sold the door. What matters is the spring itself: the wire gauge, inside diameter, and overall length. Most Craftsman residential doors in Leon Valley use either a 1¾-inch or 2-inch inside diameter spring, with wire sizes between .207 and .250, depending on door height and weight.

To identify your spring, look for the painted windings at the end (red for right-hand wind, black for left-hand wind on most Craftsman-labeled springs) or the stamped numbers on the winding cone. The model number on your opener won’t tell us the spring spec; we need the door dimensions and spring measurements, or we can read them on-site in about two minutes.

We’re an independent service provider, not affiliated with Craftsman. We source OEM-grade springs where they make sense and quality aftermarket equivalents where they don’t. For most Leon Valley homes, a correctly specced aftermarket spring from a manufacturer we trust outlasts the original and costs less.

Signs Your Craftsman Torsion Spring Replacement Is Failing

  • The door won’t budge with the opener, or the opener strains and reverses. The torsion spring carries the full weight of your door. When it breaks, the opener motor encounters resistance it wasn’t designed to overcome. In Leon Valley, we see this most often on 16-foot doors after a cold snap or during our humid spring season when metal fatigue accelerates.
  • You hear a loud bang from the garage, often at night. A torsion spring unwinding under tension sounds like a firecracker. We’ve taken calls at 2 a.m. from homeowners on El Verde Road who thought something hit the house. It was the spring.
  • The door feels heavy to lift manually, or it won’t stay open at waist height. A failing spring loses its torque gradually. You may notice the door drifting down when you try to hold it halfway, a clear sign the spring is no longer counterbalancing the panel weight.
  • The door is crooked or one cable is slack. If you have a two-spring system and one breaks, the remaining spring pulls unevenly. This stresses the cables, rollers, and opener rail. We replaced a pair on a Craftsman door last month near Leon Valley Community Center where the homeowner had run the opener for three weeks on one spring; the opener gear stripped as a result.
  • You see a visible gap in the spring coils. A broken torsion spring often separates by several inches. Stand inside your garage with the door closed and look at the horizontal spring above the door. A gap means it’s done.

Replacement Cost & What’s Included

For Craftsman torsion spring replacement in Leon Valley, our installed price ranges from $180 to $340. A single standard spring on a lighter one-car door sits at the lower end. A pair of high-cycle springs on a heavy insulated two-car door, or a door with a custom wood overlay, runs toward the upper end.

Component What’s Included
Spring(s) OEM-grade or quality aftermarket, matched to door weight
Winding cones & hardware New set, never reused
Labor Removal, installation, tensioning, balance test
90-Day Done Right Promise In writing on every job

We state the flat price before any work begins. That price does not change once we’re on site. The $180-$340 covers everything: parts, labor, disposal of the old spring, and a full balance and safety check of the door system before we leave.

Our standing offers apply here too: $50 off any repair over $250, and a permanent 5% discount for seniors and veterans. If you have a written estimate from another shop, we’ll give you a free second opinion.

DIY or Call Us?

There’s a short list of things you can safely check yourself. Make sure the opener is plugged in and the trolley isn’t disconnected. Look for the obvious gap in the spring. Test the door balance by pulling the red release cord and lifting manually. If it won’t stay at waist height, the spring is the problem.

Here’s where we stop you. A wound torsion spring holds enough force to lift a hundred pounds or more. The winding bars used to add or release tension are not household tools. We’ve seen broken wrists, damaged doors, and worse from homeowners who watched a video and thought they had it. The cones can slip. The bars can eject. It’s not worth it.

We carry the common Craftsman spring sizes on every truck. Most Leon Valley calls are finished in under an hour. You get a flat price upfront, a 90-day written guarantee, and you don’t touch a winding bar. Quote it flat. Do it right. Move on.

Call (210) 972-1317 for a free estimate.

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