How do I know if my garage door spring is broken?

The most obvious sign is a loud bang (often at night) followed by a door that won't open. You may also see a visible gap in the spring coil, or your opener strains to lift the door. Never try to force the door open — call us immediately.

Can I replace a garage door spring myself?

We strongly advise against it. Garage door springs are under extreme tension and can cause serious injury or death if mishandled. This is one job that should always be handled by a trained garage door professional.

How long do garage door springs last?

Standard springs are commonly rated for 10,000 cycles. Actual lifespan depends on how often the door is used and whether the spring is properly matched to the door. High-cycle springs are available and may be worth considering for homes that use the garage as the main entry.

Should I replace both springs at the same time?

Yes. If one spring has broken, the other is usually close behind. Replacing both at once saves you a second service call and a second labor charge.

What does spring replacement cost in Denver?

Spring replacement pricing depends on door size, spring type, and whether you choose a standard or high-cycle spring. We provide an upfront quote before any work begins.

Garage Door Spring Repair — Serving Denver Since 1984

Broken or worn garage door springs replaced fast. Torsion and extension springs for all door sizes.

Request Service (303) 988-4801

A broken garage door spring is one of the most common — and dangerous — garage door problems. Springs hold hundreds of pounds of tension and should only be handled by trained professionals. Metro Denver Garage Door has handled spring repair and replacement across Metro Denver since 1984.

Signs of a Broken Garage Door Spring

You heard a loud bang from the garage (often at night when temperature drops)
The door won't open at all — or your opener strains and gives up
A visible gap of 2–4 inches in the torsion spring above the door
The door feels dramatically heavier when lifted manually
The door only opens a foot or two, then stops
One side of the door lifts higher than the other

Why Spring Repair Is Not a DIY Job

A single torsion spring on a two-car residential door stores enough energy to lift 300+ pounds. When springs are wound or unwound without the correct bars, brackets, and technique, they can whip loose and cause serious injury. Emergency rooms in Colorado treat garage door spring injuries every year — this is one repair we consistently recommend against DIY.

Beyond safety, mismatched springs are the #1 cause of premature repeat failures. The wrong spring — even by a fraction of an inch in wire diameter or length — puts the whole system out of balance and burns out the opener. A trained tech matches the spring to the door weight and cycles, and confirms balance before leaving.

What Affects Spring Replacement Cost

Spring pricing depends on more than just parts. Factors we walk you through:

Spring type: Torsion springs (above the door) and extension springs (along the tracks) are priced differently and require different labor.
One spring or both: If one spring failed, the other is usually within months of failing. Replacing both saves a second labor charge.
Cycle rating: Standard 10,000-cycle springs are the default. High-cycle (20,000–30,000) costs more up front but pays back on homes that use the garage as the main entry.
Door weight: Heavier insulated or wood-look doors need heavier-gauge springs.
After-hours dispatch: A midnight call may carry a different rate than a scheduled morning visit.

How It Works

Emergency Response

Call us 24/7. Spring failures are emergencies — we prioritize them.

Safe Assessment

Our technician safely inspects the spring system and identifies the failed component.

Spring Replacement

We replace with the correct spring type and size — and recommend high-cycle upgrades when appropriate.

Balance + Test

We balance the door, test full travel, and verify the opener is not straining.

Garage Door Spring Repair FAQ

Repair

Whether your garage door is stuck, making grinding noises, or won't close all the way, Metro Denver Garage Door has been fixing garage doors across Littleton, Highlands Ranch, and Metro Denver since 1984.

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