# Garage Door Spring Replacement Cost (2026): What to Expect in CT | Connecticut Garage Door Repair

> Garage door spring replacement cost by spring type, one vs. two springs, with labor, and the per-spring prices that should make you get a second quote.

URL: https://connecticutgaragedoorrepair.us/guides/garage-door-spring-replacement-cost/

**Short answer:** Garage door spring replacement typically costs $150 to $350, with a national average of $250, according to HomeAdvisor's June 2026 data. Torsion springs run $75 to $150 each and extension springs $50 to $100 each, parts and labor included. Replacing both springs on a two-spring door is normal; Connecticut quotes usually land in the upper half.

Springs are the most common garage door repair, and they're also where homeowners get the widest range of quotes. Here's what the published data says a spring job should cost, what legitimately pushes it higher, and where a quote stops making sense.

## Spring replacement costs at a glance

| Item | Typical cost | Source |
|---|---|---|
| Spring replacement (overall) | $150 – $350, average $250 | HomeAdvisor |
| Torsion spring, per spring | $75 – $150 | HomeAdvisor |
| Extension spring, per spring | $50 – $100 | HomeAdvisor |
| Cable replacement (same visit) | $75 – $200 | HomeAdvisor |
| Convert extension to torsion | $400 – $800 | HomeAdvisor |
| Garage door technician labor | $75 – $150 an hour | HomeAdvisor |

All figures are national ranges from [HomeAdvisor's spring replacement cost guide](https://www.homeadvisor.com/cost/garages/garage-door-spring-repair/), updated June 17, 2026. In Connecticut, where the Bureau of Labor Statistics puts the median repair-worker wage about 16% above the national median (May 2025), expect quotes in the upper half of these ranges.

## Torsion vs. extension springs

**Torsion springs** sit on a steel bar above the door and turn the cable drums. HomeAdvisor rates them at 10,000 to 20,000 cycles, roughly 8 to 15 years. **Extension springs** stretch along each horizontal track and are rated at 8,000 to 15,000 cycles, about 7 to 12 years. Extension springs cost less per spring but always come in pairs, and each must have a safety cable through it. Our guide to [torsion vs. extension springs](/guides/torsion-vs-extension-springs/) goes deeper.

## One spring or two?

Most two-car doors and many single doors have two springs. They've done the same number of cycles, so when one breaks, the other is close. HomeAdvisor's guidance is to replace both at the same time to keep the door balanced, and most technicians will recommend it. That recommendation is legitimate. What isn't legitimate is pricing each standard spring at several hundred dollars.

## What legitimately raises the price

- **Door weight and height.** Heavy insulated, wood, or carriage-style doors need larger springs.
- **High-cycle springs.** Springs rated for 20,000+ cycles cost more and last longer, a reasonable upgrade for a door several households use.
- **Damaged cables or drums.** A snapping spring shocks the whole system; frayed cables should be replaced at the same visit.
- **Rust.** In shoreline garages and damp detached garages, hardware beside the spring may be too corroded to reuse. The garage door industry's DASMA technical guidance says rust pits are where spring fatigue cracks start.
- **After-hours timing.** Evening, weekend, and holiday calls usually carry a higher rate or an extra fee.

## Where a spring quote stops making sense

In a case reported by [NBC Connecticut](https://nbcconnecticut.com/investigations/nbc-ct-responds/burlington-consumer-warns-of-shady-garage-repair-work/3392590), a Burlington homeowner was told her door needed two springs that were "expensive and in short supply" and shown a screenshot claiming each cost more than $700. The Better Business Bureau has also [warned](https://www.wbay.com/2026/03/03/bbb-warns-homeowners-garage-door-repair-scams/) about companies that advertise a cheap service call, then inflate the parts once inside.

Protect yourself with a few habits:

- Ask for the **spring sizes** (wire gauge, inside diameter, length) and **cycle rating** on the quote.
- Ask for the **price of each spring and each other part**, not one lump sum.
- Ask for the contractor's **Connecticut HIC registration number** and check it on [eLicense](https://www.elicense.ct.gov/). Connecticut requires a registered contractor and a written contract for home improvement work over $200.
- If the number feels wrong, pay any agreed service fee and get a **second quote**. You have until midnight of the third business day to cancel a signed contract.

## While you wait

A door with a broken spring isn't safe to lift by hand or with the opener. Leave it closed if it's closed, unplug the opener, and keep everyone out from under it if it's stuck open. Our guide to [whether a broken spring is dangerous](/guides/is-a-broken-garage-door-spring-dangerous/) covers what's safe, and the [spring repair](/garage-door-spring-repair-ct/) page explains what the repair involves.

## Quick answers

**Is it worth replacing both garage door springs?**

On a two-spring door, usually yes. Both springs have done the same number of cycles, so when one breaks the other is near the end of its life. Replacing both at once costs less than a second service call and keeps the door balanced.

**How much does one torsion spring cost to replace?**

HomeAdvisor's June 2026 data puts a torsion spring at $75 to $150 per spring, parts and labor. Many companies charge a service fee on top. A quote of several hundred dollars for a single standard residential spring is a reason to ask for an itemized price and a second opinion.

**Why is my spring quote so much higher than these numbers?**

Sometimes for good reasons: a very heavy or tall door, high-cycle springs, cables and rollers replaced at the same time, or an after-hours call. Sometimes not. Ask for the spring sizes, cycle rating, and the price of each part in writing, and compare with a second registered company.

Referral disclosure: Connecticut Garage Door Repair is an independent referral service that connects Connecticut homeowners and property owners with participating garage door companies. Work is performed by independent contractors. We may receive compensation for qualified referrals. Phone: (860) 791-1424.