Broken Spring or Something Else? Diagnosing a Garage Door That Won't Lift

By David Gordon, Owner · Openers · Updated August 2026

Need it handled today? Call (888) 260-8770 for same-day dispatch, or see our Spring Replacement service — written fixed-price quote before any work.

One Symptom, Four Different Bills

The garage door won't lift is the single most common opening line our dispatchers hear, and it is the start of four very different mornings. Behind that one symptom sit four distinct faults with four distinct price tags: a broken torsion spring ($220–$380 single, $300–$550 matched pair), an opener problem ($95–$195 repair, $280–$520 replacement), a track or roller bind ($85–$160 realignment), and — from December to March in Minnesota — a door frozen to the slab, which is often free to fix once you know not to fight it with the motor. (All ranges are 2026 Twin Cities estimates; the real number is always a written fixed-price quote.)

Telling them apart matters for more than curiosity. Cycling an opener against a spring-dead or frozen-down door strips drive gears — converting one repair into two — and hauling on a door that is actually off its tracks is genuinely dangerous. Five minutes of correct diagnosis protects both your wallet and your hands.

The good news is that the four faults separate cleanly with one safe test and a quick look around, no tools required. This guide walks that sequence: the release-cord test first, then each suspect in order of likelihood. And a standing offer along the way: you never have to finish the diagnosis yourself — a live dispatcher can usually narrow it down from your description in under a minute.

Start Here: The Release-Cord Test

Every opener has a red release cord hanging from its rail. Pulling it disconnects the motor from the door, and what the door does next is the single most diagnostic minute in this trade. With the door fully closed, pull the release, then lift the door slowly and carefully by its handle or bottom edge:

• The door is shockingly heavy — you can barely move it, or it drops back when you try. That is a broken spring. The counterbalance that normally carries the door's 100–250 pounds is gone. Stop lifting — set it down gently and go to the spring section below.
• The door lifts easily and runs smoothly by hand. The door and its springs are fine; your fault lives in the opener. Skip to the opener section.
• The door moves, then binds, scrapes or shudders partway up. Track, roller or hinge trouble — see the track section.
• The door will not break free of the floor at all, especially after a thaw-freeze night. Suspect the bottom seal frozen to the slab — see the frozen-door section.

Two safety rules frame the test. First, never do it with the door partway up or hanging crooked — a crooked door means a cable failure and belongs to a different guide and a professional. Second, if the door proves heavy, do not prop it, wedge it, or ask a helper to hold it while you investigate: leave it down.

Fault One: The Broken Spring — Winter's Favorite

Springs top the list because they are the door's hardest-working part and its designated consumable: standard torsion springs carry a common industry rating of about 10,000 open-close cycles, and every door spends them. The confirmation signs, beyond the heavy-door test:

• You heard the bang. A torsion spring letting go sounds like something heavy dropped in the garage — many homeowners check for an intruder before they check the door.
• A visible gap in the coil. Look at the spring mounted on the shaft above the door: a snapped spring shows a clean break, usually obvious from the floor.
• The opener strains, lifts a few inches, quits. Openers guide balanced doors; they cannot lift dead weight, and forcing them to try is how gears strip.

Minnesota gives this failure a season. Steel loses ductility in extreme cold, and techs across Minnesota see spring-failure calls cluster in the first deep freezes of the winter — a spring near the end of its rated cycles in November tends to announce it on the first subzero morning, when thickened lubricant and stiff rollers add drag at exactly the wrong moment.

What happens next is deliberately not a how-to. A wound torsion spring stores the energy that lifts your door, and winding or unwinding one without proper bars and training is the defining injury of this trade. The fix is a same-day professional visit — Twin Cities spring replacement, $220–$380 single or $300–$550 for a matched pair, with the paired-spring arithmetic shown before you decide.

Fault Two: The Opener That Cried Wolf

If the release-cord test showed a door that lifts easily by hand, congratulations: the expensive mechanicals are fine, and the suspect list gets cheap fast. Work it in this order:

• Power. Is the opener's outlet live? Test it with a lamp — garage GFCI outlets trip quietly, and an unplugged opener has embarrassed everyone at least once.
• Lock mode. Wall consoles have a lock or vacation setting that ignores remotes while the wall button still works. If remotes are dead but the wall button lifts the door, this is it.
• Remote batteries. Cold weakens marginal batteries first — the classic January remote death.
• Photo eyes. The safety sensors near the floor must see each other with steady indicator lights. Misalignment, cobwebs, or drifted snow will stop a door — usually a door that will not close, but wiring faults can block both directions.
• The motor itself. Grinding followed by nothing is the signature of a stripped drive gear; humming with no movement points at the gear train or capacitor; a dead console points at the logic board.

The first four fix themselves for free. The fifth is a repair call — opener repair runs $95–$195 typical, and when the unit is past about 15 years old or missing modern safety hardware, replacement at $280–$520 is quoted alongside so the decision is made with both numbers. The full symptom tree, including doors that reverse for no reason, is in the opener troubleshooting guide.

Fault Three: Tracks, Rollers and the Mid-Travel Bind

A door that moves and then binds is arguing with its geometry. The lifting system is fine — the path is not. Common causes, most of them visible on inspection:

• Bent track. Usually a car bumper's work — Twin Cities alley garages and tight post-war single stalls leave inches of clearance, and January windshields are foggy. The door binds exactly where the steel is deformed.
• Track out of plumb. The quieter local cause: frost moves slabs and framing a little every freeze-thaw cycle, and a track that was true in September can bind by February. The door did not change; the building did.
• Dead rollers. Flat-spotted, seized or worn rollers drag instead of rolling — the door shudders, screeches and fights the whole way up.
• Loose hardware. Vibration and freeze-thaw work track brackets and hinge bolts loose, letting the geometry wander.

The important rule: a binding door is a stop sign, not a challenge. Forcing it with the opener strips gears and can pop rollers out of the track entirely — and a door with rollers out of its tracks is a suspended-load situation that belongs strictly to a tech. Realignment is honest, unglamorous work at the bottom of the price list — track repair runs $85–$160 typical — and it prevents the far more expensive failures that a grinding door is rehearsing for.

Fault Four: Frozen to the Slab

The Minnesota special. On mornings after a thaw-refreeze cycle, meltwater pools at the threshold, wicks into the bottom weatherseal, and freezes the door to the concrete. The signature: the opener strains, the top of the door flexes slightly, and nothing lets go at the floor — or the door lifts one corner and stalls. It is the one won't-lift cause that involves nothing broken at all, and the one where the motor does the most damage: repeated opener attempts against a frozen-down door can tear the seal off the door or strip the drive gear, converting a free problem into a $95–$195 one.

The right sequence is gentle: release the opener, break the ice bond carefully along the bottom edge — a plastic scraper and patience, or a hair dryer along the seal line — and never pour hot water, which refreezes across the threshold into a worse version of the same morning. The complete playbook, including prevention (silicone-treating the seal, keeping the threshold shoveled), is in the frozen garage door guide.

One caution before you reach for the scraper: make sure frozen is actually your diagnosis. A loud bang beforehand, a visible coil gap, or a door that stays impossibly heavy after the ice bond is clearly broken means the freeze was hiding a spring failure — the two happen on the same subzero mornings, and plenty of January calls turn out to be both.

When to Stop Diagnosing and Just Call

The honest summary of this guide fits in a pocket: heavy by hand — spring. Easy by hand — opener. Binds partway — tracks. Stuck at the floor in January — ice. Crooked in the opening — cables, and stop touching it. That covers the large majority of doors that will not lift in the Twin Cities.

Call rather than continue whenever any of these is true: the door is heavy on the release test (spring — not DIY at any skill level); the door is crooked, off its tracks, or moved when it should not have (uncontrolled weight); anything under tension — springs, cables, bottom brackets — would need touching to go further; or the diagnosis simply is not converging and the door is your only way out of the garage tomorrow morning.

You do not need a finished diagnosis to make the call useful. Describe the symptom to a live dispatcher — the bang or its absence, what the release-cord test showed, where it binds — and you will usually have the fault narrowed and a phone-quote range bracketed in under a minute, drawn from the same published ranges in this guide. Same-day garage door repair across the Twin Cities covers every branch of this tree — springs, openers, tracks, cables and frozen doors alike — with a written fixed-price quote before any work begins and a tested, balanced door before the truck leaves. Call (888) 260-8770, day or night; after-hours calls carry the honest, stated $90–$160 surcharge and nothing hidden. Whichever of the four faults you woke up to, it is a solved problem by tonight.