Garage Door Opener Repair & Installation in Murfreesboro
Motor humming with no movement, a remote that quit, or sensors that keep the door from closing? We repair every part of the opener, and when it is time to upgrade, we install quiet modern units that make daily life easier.
Why Did My Garage Door Opener Stop Working?
Most openers that "just stopped" have one of six problems: no power, the lock button is on, dead remote batteries, blocked or misaligned safety sensors, the door was left on manual release, or a worn part inside the motor head such as a stripped gear, a failed capacitor, or a storm-damaged logic board. The first five you can usually check yourself in ten minutes. The last one needs a technician.
Here is how each one shows up, so you can narrow it down before you call.
Nothing happens at all, no light, no sound
That points to power. Check that the opener is still plugged into the ceiling outlet, then check the breaker and any GFCI outlet in the garage that may have tripped. Garage circuits are often wired through a GFCI by the door or in a bathroom, and one trip can kill the opener. If the opener light works but the motor does not, power is fine and the problem is further in.
The wall button works, but the remotes do not
Look for a lock or vacation button on the wall control. When it is on, the opener ignores every remote while the wall button still works, and it is easy to bump by accident when you are carrying groceries. If the lock is off, replace the remote battery and try again. If every remote quit at once after a thunderstorm, the receiver or logic board may have taken a surge.
The door goes down, then pops back up
That is the safety system doing its job. The two photo-eye sensors near the floor on each side of the door have to see each other. Wipe both lenses, move anything sitting in the beam (a trash can, a bike tire, a leaf blown into the corner), and check that both indicator lights are steady. If one is blinking or dark, the sensor is out of line or a wire is loose. On many openers the main light also flashes to tell you the sensors are the issue.
The motor hums or runs, but the door does not move
First make sure nobody pulled the red emergency release cord. If the trolley is disconnected, the motor runs the chain or belt and the door sits still. If it is connected, the usual cause on chain-drive units is a stripped plastic drive gear. A motor that hums without turning at all often has a failed start capacitor. Both are repairs for a technician.
The door starts, then stops or reverses partway
This often is not the opener's fault. A broken spring, a frayed cable, or a binding roller makes the door heavy, and the opener's force setting reads that as an obstruction and stops. If the door feels heavy or crooked, stop using the opener and look at the springs above the door. A gap in a torsion spring means the spring broke, and the door needs a pro before anyone runs it again.
It worked yesterday and the storm came through last night
Middle Tennessee thunderstorms are hard on openers. A surge can take out the logic board, the receiver, or the wall control while everything else in the house seems fine. Try unplugging the opener for a minute and plugging it back in. If it is still dead or acting strange, the board likely needs replacing.
What Can a Homeowner Check Safely?
You can safely check power, batteries, the lock button, the sensors, and the release cord. Leave springs, cables, and anything inside the motor housing to a technician. Unplug the opener before you touch the trolley or the rail.
- Power: outlet, breaker, and any tripped GFCI in the garage.
- Remotes: a fresh battery, and the lock button on the wall control turned off.
- Sensors: clean lenses, nothing in the beam, both indicator lights steady. The U.S. Consumer Product Safety Commission says photo eyes should sit 4 to 6 inches above the floor.
- Release cord: if it was pulled, close the door by hand and run the opener to let the trolley reconnect, following your opener's manual.
- The reverse test: the CPSC suggests laying a 2x4 flat in the door's path. If the closing door does not reverse when it hits the board, stop using the opener until it is adjusted, repaired, or replaced.
Do not loosen spring bolts, pry at cable drums, or hold the wall button down to force a door closed past the sensors. A garage door's springs hold a lot of stored energy, and a door that will not close on its own is telling you something is wrong.
When Does an Opener Need a Pro?
Call a technician when the basic checks pass and the opener still will not run, when the motor hums or grinds, when the door feels heavy or crooked, or when the opener failed after a storm. Those point to internal parts or to the door itself, and guessing at them usually costs more than a proper diagnosis.
A good technician checks the door before blaming the opener. They pull the release, lift the door by hand, and see whether it stays put halfway up. The CPSC describes a properly working door as "balanced," meaning it stays in place when stopped partway open. If it drifts down or shoots up, the springs need attention first, because a new opener on an out-of-balance door will wear out early. If you think the springs are part of it, see our broken spring replacement page.
For a longer walk-through of each symptom, read our guide on why a garage door opener stops working.
What Opener Service Covers
The opener is the part most people think of as the garage door, even though it only does a fraction of the lifting. Inside that unit on the ceiling is a motor, a drive system of belt, chain, or screw, a logic board, a capacitor, travel and force settings, and a pair of photo-eye safety sensors down by the floor. Any one of them can fail, and each failure looks a little different.
We diagnose and repair all of it: burned-out motors, worn drive gears and sprockets, failed capacitors, dead logic boards, misaligned or damaged safety sensors, broken trolleys, and remotes or wall keypads that have stopped talking to the unit. We reprogram remotes and keypads, replace worn gear-and-sprocket kits, realign sensors, and reset travel limits so the door stops in exactly the right place.
If the opener is simply worn out, we will tell you plainly and walk you through replacement options rather than sinking your money into a unit that is near the end of its life.
Signs Your Opener Needs Attention
- The motor runs but the door does not move, which usually points to a stripped drive gear or a broken trolley.
- The door reverses before it closes, a classic sign of dirty, bumped, or misaligned safety sensors.
- Remotes or the keypad stopped working even after new batteries, meaning it is time to reprogram or repair the receiver.
- Grinding or rattling noises that have gotten louder, often a warning that gears or the chain are on the way out.
- The door only closes if you hold the button down, which is a sensor or safety-circuit fault that needs a proper fix, not a workaround.
Why Openers Fail in Middle Tennessee
The entry-level openers builders installed across Rutherford and Williamson County subdivisions ten to twenty years ago were never meant to last forever, and a lot of them are giving out now. Chain-drive units with plastic gears are especially prone to wearing down after years of daily cycling.
Our climate does not help. Summer heat and humidity are hard on electronics and lubricants, and the spring storms that roll through Middle Tennessee bring power surges and lightning that quietly fry logic boards and receivers. More than a few opener calls we run trace right back to the last big thunderstorm.
A misbehaving opener is also often a symptom, not the root cause. If the springs or rollers are worn, the motor works harder than it should and fails sooner. Part of our diagnosis is checking whether the opener is the real problem or just the part that showed the strain first.
Upgrading to a Modern Opener
When replacement makes sense, today's belt-drive openers are a genuine quality-of-life improvement, especially in homes where a bedroom sits over or beside the garage. They run remarkably quiet, include battery backup so you are not stranded when a storm knocks out power, and connect to your phone so you can check whether the door is closed from anywhere. We install and fully program the new unit, set the travel and force limits correctly, and make sure every remote and keypad works before we leave.
How Much Does Garage Door Opener Repair Cost?
Most garage door opener repairs cost about $100 to $500, and a new opener installed typically runs about $218 to $540, according to HomeAdvisor's 2026 national cost data. Murfreesboro prices vary by company, brand, and what actually failed, so treat these as a starting point and ask for a written price before work begins.
What moves the number: the brand and age of the unit (boards for older or discontinued models cost more and can be hard to find), whether the part is a quick swap like a capacitor or a full gear kit, and whether the door itself needs work too. For a new opener, the drive type, horsepower, battery backup, and smart features add up. HomeAdvisor lists chain, belt, and screw drive units in a similar range and direct-drive units higher.
The repair-or-replace rule of thumb: if a single part failed on an opener under about ten to twelve years old, repair it. If the unit is fifteen-plus years old and the repair would cost more than about half the price of a new opener, replacing it usually makes more sense. Ask the technician to give you both numbers side by side.
What Should I Ask Before Anyone Starts Work?
Ask what failed, what the repair costs in writing, and whether the door itself checked out. A few more questions help you compare companies fairly:
- Is there a trip or diagnostic fee, and does it go toward the repair?
- Is the replacement part from the opener's maker or a universal part?
- What warranty comes with the part and the labor?
- Will they test the auto-reverse and set the force and travel limits before they leave?
- If they recommend a new opener, what would the repair alone cost?
Quick Questions
Often, yes. A single failed part like a gear kit or capacitor is usually well worth fixing on an otherwise healthy unit. If the opener is fifteen-plus years old and parts are getting scarce, we will be straight with you about whether repair or replacement is the smarter spend.
For a standard single door, a half-horsepower unit is plenty. Heavier double-wide, insulated, or solid-wood doors do better with three-quarter horsepower or a comparable DC motor for smoother, quieter lifting. We match the opener to your specific door rather than overselling you power you do not need.
In most cases, yes. We program remotes, exterior keypads, and the in-car buttons found in many vehicles, and we will walk you through the phone app setup so everything is working before we pack up.
On-and-off trouble usually comes from the safety sensors. Morning or late-afternoon sun hitting a sensor lens, a loose sensor wire, or a bracket that shifts when the door shakes can all make the door close one day and reverse the next. A weak remote battery or a remote at the edge of its range can do the same thing.
HomeAdvisor's 2026 data puts most opener repairs at about $100 to $500 and a new installed opener at about $218 to $540. The final price depends on what failed, the brand, and whether the door needs work too. Ask for a written price before the work starts.
Opener Giving You Trouble?
We repair, reprogram, and replace openers across Murfreesboro and the south suburbs. Call for a free quote.