Full 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included
You get a price before we start. It does not change when the truck arrives.
Before
After
Before
After
Before
AfterTrusted Garage Door Repair for Marietta Homeowners
Garage door repair in Marietta typically costs between $150 and $600, and most jobs a technician can complete the same day the call comes in. The most common repair we see across Cobb County involves snapped torsion springs, failed cables, and rollers worn past their service life. Since 2015, Servo Garage Doors has completed more than 18,000 garage door repairs, every one of them with a written price before work started and a documented photo record when the technician left. Marcus Deller leads our Marietta team under The Haven Standard, which means you’ll see the failed component before anyone quotes a replacement. If your door won’t lift, grinds on the way up, or sits crooked in the opening, call (470) 486-7771 and a live person answers.
We answer emergency calls 24 hours a day, seven days a week, including holidays. Not with a recording. A named technician, an on-the-way text, and a flat written price before anything gets touched. That’s how we’ve operated in Marietta since day one, and it’s why homeowners from East Cobb to Powder Springs call us when the door that worked yesterday won’t open this morning.
What Our Garage Door Repair Service Includes
Garage door repair is the service of diagnosing and correcting a failure in any component of a residential garage door system: the springs, cables, rollers, tracks, panels, or safety sensors. Most failures stem from wear, not accidents. A steel cable doesn’t snap because someone abused it. It snaps after 10,000 cycles of tension and release. We name the part, show you the evidence, and quote the repair in writing before any work begins.
Panel Replacement
A damaged panel is more than cosmetic. A dented lower panel compromises the door’s rigidity, which transfers uneven load to the tracks and hinges. We replace single panels on most Clopay, Amarr, and other major-brand doors, matching the color and profile as closely as the manufacturer’s current line allows, and we’ll tell you honestly when a full replacement makes more financial sense. Panel replacement in Marietta runs $250 to $500 per panel, depending on the door’s size, material, and insulation. The written scope we hand you before the job includes the panel part number, the labor, and the disposal of the old panel.
Spring Repair
A torsion spring is the coiled steel shaft above the door that stores the energy needed to lift several hundred pounds. When it snaps, the door won’t open, and continuing to operate the opener with a broken spring will burn out the motor in less than two weeks. This is a high-tension component. A spring under load can release enough force to cause severe injury, which is why we tell homeowners plainly: this is not a do-it-yourself repair, and anyone who tells you otherwise is guessing. Spring repair in Marietta costs $180 to $340, which includes both springs when they’re installed as a pair, the labor, and a written record of the spring’s wire diameter, coil count, and cycle rating.
Cable Repair
The lift cables run along each side of the door, connecting the bottom brackets to the spring assembly. When a cable frays or snaps, the door lifts unevenly or jams in the track, and the remaining cable carries double the load, which accelerates its failure. We replace cables in pairs, because a cable that’s outlasted its counterpart by design will fail shortly after. Cable repair in Marietta typically ranges from $130 to $250, including the labor to reset the tension with the existing spring.
Track Realignment
Garage door tracks are vertical rails that guide the rollers and turn horizontal at the ceiling. Over time, vibration, loose brackets, or a single hard impact shifts the track out of alignment, which causes the door to bind, squeal, or stall. We never bend a track back into place with force, because a kinked track will chew through rollers and leave you with the same problem in six months. The technician levels the track, re-anchors the brackets, and confirms the gap between roller and rail is consistent top to bottom. Track realignment in Marietta costs $120 to $240, which includes adjustment of the horizontal and vertical sections as needed.
Roller Replacement
Rollers are the small wheels that carry the door along the track. Nylon rollers last 10,000 to 20,000 cycles depending on grade, and steel-bearing rollers wear faster and run louder. When a roller has flat spots, cracked wheels, or seized bearings, the door vibrates and the opener works harder than it should. We replace rollers in complete sets unless only one has failed due to isolated damage. Roller replacement in Marietta runs $110 to $220, with upgraded nylon rollers available for homes where the garage sits under a bedroom and noise matters.
Sensor Calibration
Safety sensors are the pair of photo eyes mounted near the floor on each side of the door opening. They send an infrared beam across the opening, and if anything breaks that beam while the door is closing, the opener reverses. Misaligned sensors, dirty lenses, or wiring issues cause the door to reverse immediately or refuse to close at all. We clean, realign, and test the sensors under actual closing conditions, then photograph the completed calibration for your record. Sensor calibration starts at $120 and, like everything we do, the price is on paper before the work starts.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service for Garage Door Repair
We service Chamberlain and Genie openers more than any other brands in the Marietta area. Both manufacturers use proprietary logic boards and traveler module configurations, and having repaired thousands of them, our technicians know which failure patterns show up at year two versus year nine on each model line. For Chamberlain, the most common repair is a failed logic board or a stripped drive gear. For Genie, it’s the wall console and the safety sensor wiring. We carry OEM and direct-replacement parts for both, and we never install a universal part when the original-equipment component exists.
On the door side, Clopay and Amarr account for the majority of residential doors we see in Cobb and Cherokee counties. Clopay uses steel gauge and insulation R-value ratings that matter when you’re replacing a panel and want it to match what you have. Amarr’s carriage-house and traditional raised-panel lines show up constantly in older Marietta neighborhoods, and we’ve matched enough of them to know which older profiles have been discontinued. Whether you have a Clopay, Amarr, Chamberlain, Genie, or any other make, the repair starts the same way: we find what failed, show you the evidence, and quote the fix in writing.
BeforeAfterSigns You Need Garage Door Repair Right Now
- The door opens a few inches, then stops. This is almost always a broken torsion spring or a snapped cable. Continuing to run the opener will destroy the motor, so stop pressing the button and call us. In Marietta, spring failures roll in at a higher clip during the first cold snap, when the steel contracts and the weakest coil lets go.
- The door is crooked in the opening. A door that sits lower on one side has a cable or spring problem on the high side. Running it worsens the imbalance and pulls the rollers out of the track. We’ll bring it level and tell you exactly which component stopped doing its job.
- You hear grinding, squealing, or a rhythmic thumping. Grinding usually means the opener’s drive gear is shredding. Squealing points to dry or seized rollers. A thumping pattern often means a roller has a flat spot. All three get worse and more expensive the longer they run.
- The door won’t close unless you hold the wall button down. This is the safety sensor circuit telling you something’s wrong: misalignment, bad wiring, or a failing logic board in the opener. Holding the button bypasses the safety function, which means the door won’t reverse if a child or pet crosses under it. That’s not a workaround. That’s a hazard.
- The door slams shut or drops quickly when you release it manually. That means the spring has lost tension and the door’s full weight is now unassisted. An unbalanced door is dangerous equipment. If you pull the red release handle and the door drops, leave it down and call us; a trained technician should reset the spring.
Our Garage Door Repair Process - Step by Step
- 1
You call, a person answers. When you dial (470) 486-7771, you get a live dispatcher, not a phone tree. You tell us what the door is doing or not doing, and we’ll tell you the soonest a named technician can arrive. If it’s an emergency, that’s usually within a few hours anywhere in Marietta.
- 2
The technician arrives and runs the full diagnostic. We check every moving part: springs, cables, rollers, hinges, tracks, opener, sensors, and balance. The technician uses an amp draw meter on the motor to measure whether the opener is working against excessive resistance, and measures spring wire diameter and coil direction before touching anything. You’ll see the findings, not just a verdict.
- 3
You receive a written price and written scope. Clause 1 of The Haven Standard is non-negotiable: a flat, written price and written scope before any work begins. No estimate after the fact, no “we’ll see how it goes.” The number on the page is the number you pay.
- 4
The failed part gets photographed before replacement. Clause 4 of The Haven Standard codifies the founding rule Servo was built on in 2015: the customer sees the failed component before anyone quotes a replacement. The technician will show you the snapped spring, the frayed cable, or the worn roller on their tablet before it comes off the door.
- 5
Repair, test, document. We replace the failed part with the correct component for your door, cycle the door five to ten times to verify balance and reversal, and clean up. Before leaving, the technician delivers a documented photo record of what was found and what was done, along with your written warranty. That record is yours to keep.
How Much Does Garage Door Repair Cost in Marietta?
A typical garage door repair in Marietta runs $150 to $600, with the specific job determining where you fall in that range.
| Repair Type | Typical Cost in Marietta |
|---|---|
| Spring Repair | $180 - $340 |
| Cable Repair | $130 - $250 |
| Opener Repair | $120 - $320 |
| Opener Installation | $250 - $550 |
| Panel Replacement | $250 - $500 |
| Track Realignment | $120 - $240 |
| Roller Replacement | $110 - $220 |
| New Door Installation | $700 - $2,200 |
What moves the price? Three things. First, the component itself: a torsion spring costs more than a set of rollers, both in parts and in the labor to set the correct tension. Second, the door’s weight and size: a double-wide insulated door puts more load on every part and takes longer to balance. Third, whether we’re doing a straightforward swap or correcting a secondary problem, like worn hinges, that the initial failure exposed. We’ll never quote you a spring and then surprise you with a hinge charge. That secondary problem goes on the written scope with its own line-item price, and you approve it before we touch it.
A free estimate from Servo includes the full diagnostic, the written price, and the written scope, all of it before any work begins. We don’t charge a service call fee to come look, and we don’t quote over the phone without seeing the door, because a quote without eyes on the equipment is a guess dressed up as a number.
Not sure if you’re overpaying? Bring us a competing written estimate and we’ll give you a home service second opinion on it, free. No coupon, no code. Just bring the paperwork.
Garage Door Repair Near Marietta - Our Service Area
Our Marietta technicians serve all of Cobb County and the adjacent communities, including Smyrna, Kennesaw, Mableton, Powder Springs, and Acworth, with typical response times of 60 to 90 minutes for emergency calls in these areas. We also reach Roswell, Woodstock, Sandy Springs, Dunwoody, Holly Springs, and north Atlanta for scheduled repairs and installations. If you’re in Smyrna or Kennesaw, we have dedicated pages with local pricing for those markets. No matter where you are in our service area, you get the same written price and photo record.
Serving Marietta, GA - Our Local Coverage Area
We’re based in the Marietta area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Garage Door Repair in Marietta
Garage door repair is the diagnosis and correction of a failure in any component of your garage door system: springs, cables, rollers, tracks, hinges, panels, sensors, or the opener itself. In most cases, it involves replacing a worn or broken part with a new one and verifying the entire door operates safely. Our Marietta team documents every repair with a photo record so you can see exactly what was found and what was done.
Most repair jobs in Marietta take 60 to 90 minutes once the technician is on site. Spring replacement, cable replacement, roller replacement, and sensor calibration are all same-visit jobs. We’ll give you a clear time window when you call, and a named technician with an on-the-way text, so you’re not waiting on a four-hour “we’ll be there sometime” window.
Most garage door repairs in Marietta run between $150 and $600. The exact price depends on what failed and the size of your door, and we give you a flat, written price before any work starts, so the number never changes at the end. Call (470) 486-7771 for a free diagnostic and a written estimate.
Yes. We service Chamberlain garage door openers across Marietta, including models with belt drive, chain drive, and wall-mount configurations. Our technicians have repaired hundreds of Chamberlain units and know the common failure points, from the logic board to the drive gear. Whether you have a Chamberlain, Genie, LiftMaster, or another make, we’ll diagnose it the same way: with meters, measurement, and a written price.
Yes. We answer emergency calls 24 hours a day, seven days a week, including holidays. A live person answers when you call (470) 486-7771, and a named technician is dispatched with an on-the-way text so you know who’s coming and when. In most Marietta neighborhoods, our emergency response time runs 60 to 90 minutes.
Every repair is covered by our 365-Day Done Right Promise: if the repair isn’t right within a year, we make it right at no charge. The promise is backed by The Haven Standard and written into your job documentation, not resting on a handshake. You’ll receive the warranty terms in writing when the job closes.
If the door won’t open and your car is stuck inside, don’t attempt to force it or operate the opener repeatedly. A broken spring under tension is dangerous, and running the motor against a broken spring will add an opener repair to your bill. Clear enough space in the garage for the technician to work around the tracks and opener, and make sure pets are secured. We’ll send an on-the-way text so you know exactly when we’re pulling up.
Schedule Your Garage Door Repair Service in Marietta Today
Call (470) 486-7771 for a free, no-obligation estimate on garage door repair in Marietta. A live person answers, 24/7, and you’ll get a named technician, a flat written price before any work starts, and a documented photo record when the job’s done. Marcus Deller and the Servo team have done this work more than 18,000 times since 2015, and every one of those jobs started the same way: with evidence, not urgency. Call us today.
Written by Marcus Deller, Owner at Servo Garage Doors Marietta, serving Marietta since 2015.