Why is my garage door opener motor running but door not moving

If your garage door opener motor is running but the door isn't moving, the most likely cause is a broken torsion spring - the motor spins freely but has nothing to lift against. The second most common cause is a stripped drive gear inside the opener itself. Either way, the door won't move until a specific part is replaced, and forcing it can turn a $250 repair into a $1,200 one.

We see this exact call several times a week in Lawton, especially after the temperature swings we get in November. Below, we'll walk through every cause, how to tell them apart, what repairs cost in 2026, and when it's time to stop troubleshooting and call us.

The Most Likely Culprit: A Broken Torsion Spring

Garage Door Opener Motor Running But Door Not Moving Lawton OK is almost always a spring problem when the motor hums but the door stays put. The torsion spring above your door does the heavy lifting - it counterbalances the door's weight so your opener only has to nudge it. When that spring snaps, the motor still runs, but it's trying to lift 150-200 pounds of dead weight.

You can often confirm this yourself in under a minute. Stand inside the garage and look at the torsion bar above the door. A broken spring will have a visible gap - usually a clean 2-3 inch separation in the coil. If you see that gap, stop. Don't run the opener again.

Springs fail from metal fatigue, and in Lawton they fail faster than in milder climates. Our summer heat pushes garage temperatures past 110°F, and winter cold snaps drop them into the 20s. That 80-90°F swing cycles the steel thousands of times a year. A standard spring rated for 10,000 cycles often gives out in 7-9 years here.

Replacing a torsion spring is not a DIY job. The springs are under extreme tension, and the wrong technique can cause serious injury. Our team handles Garage Door Spring Repair Lawton OK daily, and we stock the correct springs for standard 7-foot and 8-foot doors so most jobs are done in a single visit.

Other Mechanical Failures That Stop the Door

If the springs are intact, the problem is downstream - something between the motor and the door itself has failed. These are the four we find most often.

Broken or Off-Track Cables

The lift cables run from the bottom corners of the door up to the drum above. When a cable frays or snaps, the door becomes unbalanced and the opener can't lift it. You'll usually see a slack cable hanging on one side. This is a Garage Door Cable Repair Lawton OK situation - cables are under the same tension as springs and should only be replaced by a trained technician.

Door Off the Tracks

If the door came off its track - often after a bump from a car or a roller failure - the motor will run but the door is physically jammed. You'll see the door sitting crooked, with one side higher than the other. Don't force it. Call for Garage Door Off-Track Repair Lawton OK before the panels bend.

Stripped Drive Gear

On chain-drive and belt-drive openers, a plastic or nylon drive gear inside the motor unit can strip. The motor spins, you hear it running, but the gear doesn't turn the chain or belt. This is common on openers that are 10-15 years old. The fix is a gear and sprocket kit, usually $75-$150 in parts plus labor.

Broken Chain or Belt

Less common but easy to spot: the chain or belt itself has snapped. Open the light cover on the opener and look. A broken chain will be obvious. We repair both Garage Door Chain Repair Lawton OK and belt-drive systems - belt drives are quieter and we often recommend them for homes with bedrooms above the garage.

Opener-Side Problems: Motor, Gears, and Logic Board

Sometimes the motor runs but the opener's internal components have failed. These are the three we diagnose most.

• Capacitor failure: The start capacitor gives the motor its initial torque. When it weakens, the motor hums but can't turn the gear. A $20-$40 part, but you need to know what you're doing.
• Logic board failure: The board tells the motor when to run and stop. A failed board can cause the motor to run continuously or not at all. Replacement boards run $80-$200 depending on the model.
• Motor windings burned out: If the motor smells like burnt wiring or trips a breaker, the windings are gone. At that point, a new opener is usually the better investment.

We handle all of these under our Garage Door Motor Repair Lawton OK service. Most motor repairs are completed in 1-2 hours.

How to Diagnose the Problem Safely

You can narrow down the cause in about five minutes without tools. Here's the sequence we recommend to homeowners before they call us.

1. Pull the emergency release rope. This disconnects the door from the opener. If the door moves freely by hand after that, the problem is in the opener. If it's still heavy or stuck, the problem is mechanical (springs, cables, tracks).
2. Look at the torsion spring. A visible gap means a broken spring. Stop here and call.
3. Check the tracks. Look for bends, gaps, or rollers that have popped out. A door off-track will bind even with good springs.
4. Listen to the motor. A smooth hum that doesn't move the door points to a gear or drive issue. A grinding or clicking sound points to stripped gears.
5. Check the safety sensors. If the door starts to close and immediately reverses, the sensors are misaligned or blocked. That's a different problem - our Garage Door Sensor Repair Lawton OK page covers it.

If you get through all five steps and still aren't sure, don't keep cycling the opener. Every cycle with a broken spring or jammed door puts more stress on the motor and can burn it out.

Common Mistakes to Avoid

The biggest mistake we see is homeowners repeatedly pressing the remote, hoping the door will suddenly work. Each press runs the motor against a dead load, and that's how a $250 spring repair becomes a $600 spring-plus-motor repair.

Other mistakes that cost real money:

• Forcing the door up by hand. With a broken spring, the full weight of the door is on the cables and tracks. Forcing it can snap a cable or bend a track.
• Replacing the opener first. If the spring is broken, a new opener won't fix anything. We've seen homeowners spend $400 on a new opener only to learn the real problem was a $180 spring.
• Using WD-40 on the springs. It attracts dust and grit. Use a proper garage door lubricant - a lithium-based grease - and only on the springs, rollers, and hinges.
• Ignoring a single broken spring. Most doors have two springs. If one breaks, the other is under double stress and will fail soon. Replace both at the same time.

One more: don't trust a "free" inspection that turns into a same-day full replacement pitch. A reputable shop will tell you exactly what failed and give you a price before any work starts.

When to Call a Professional

Call a professional the moment you confirm a broken spring, a snapped cable, or a door that's off its tracks. Those three repairs involve stored energy that can cause serious injury - the springs alone carry enough tension to break bones.

You should also call us if:

• The motor runs but the door doesn't move and you've already checked the springs and tracks.
• You hear grinding or clicking from inside the opener.
• The door moves a few inches and stops.
• The opener smells like burnt wiring or trips the breaker.

Our technicians carry the most common springs, cables, gears, and capacitors on every truck. That means most repairs are finished in one visit - no waiting a week for parts. If you're in the middle of a move or can't secure your home, we also offer emergency service.

How Much Does Garage Door Motor Repair Cost in Lawton?

Typical 2026 pricing in Lawton for the repairs covered in this article:

• Torsion spring replacement (both springs): $250-$450, including labor and parts.
• Cable replacement (one side): $150-$250.
• Drive gear and sprocket kit: $125-$225.
• Logic board replacement: $180-$350.
• Capacitor replacement: $80-$150.
• New opener installed (if motor is burned out): $450-$900, depending on the model and whether you want belt drive, battery backup, or smart-home features.

We give you the price before we start. No diagnostic fee on the first visit when you book the repair with us. Most jobs take 1-2 hours, and we clean up the work area before we leave.

If you're comparing quotes, make sure you're comparing the same scope. A $150 spring quote often means one spring, not two, and no warranty. We warranty our springs for 3 years and our labor for 90 days.

Frequently Asked Questions

Why is my garage door opener motor running but door not moving in Lawton OK?

The most common cause is a broken torsion spring - the motor runs but has nothing to lift against. Other causes include a snapped cable, a door off its tracks, or a stripped drive gear inside the opener. In Lawton, heat and temperature swings make spring failure especially common.

How much does garage door motor repair cost in Lawton?

In 2026, most motor repairs in Lawton run $80-$350 depending on the part. A capacitor is $80-$150, a gear kit is $125-$225, and a logic board is $180-$350. If the motor itself is burned out, a new opener installed runs $450-$900.

Can I fix a garage door motor myself in Lawton?

You can safely check the springs visually and pull the emergency release, but spring, cable, and track repairs should be left to a professional. Those parts store enough energy to cause serious injury. Motor-internal repairs like gear or board replacement also require specific tools and knowledge.

Do you offer emergency garage door motor repair in Lawton OK?

Yes. We offer emergency service for doors that won't open or close, especially when your home or vehicle is unsecured. Call us and we'll give you a realistic arrival window - most emergency calls in Lawton are handled the same day.

How long does a garage door spring last in Lawton?

A standard 10,000-cycle spring lasts 7-9 years in Lawton's climate. The 80-90°F temperature swings between summer and winter accelerate metal fatigue. If your door is over 7 years old and the spring breaks, replace both springs at once.

Get Help with Garage Door Repair in Lawton

If your opener motor is running but the door isn't moving, don't keep cycling it. Call us at (580) 771-2435 and we'll diagnose the problem, give you a flat price, and fix it - usually the same day. We're local, we stock the parts, and we stand behind the work.