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.
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Before
AfterTrusted Garage Door Opener Repair & Installation for Longmont Homeowners
A garage door opener that grinds, reverses mid-cycle, or refuses to respond to the remote isn’t just inconvenient. It usually means a specific component has failed: a stripped gear, a worn trolley carriage, a logic board that’s stopped sending signal. Servo Garage Doors Longmont has handled Longmont Garage Door Opener Repair & Installation since 2015, across more than 18,000 jobs, and every single one started the same way: a written price before any work began. We fix the opener, replace the failed part, and hand you a photo record showing exactly what was found and what was done. No urgency theatre, no upsell pressure. Just documentation and a repair that holds. Call (970) 528-5851 and a real person answers, 24/7.
If your opener is making noise but not moving the door, or the motor runs while the door stays put, you’re likely looking at a gear or carriage issue. If the wall button works but remotes don’t, the problem is in the radio receiver or the logic board. Whatever the fault, you’ll know the exact repair cost before our technician touches a tool.
What Our Garage Door Opener Repair & Installation Service Includes
Garage door opener work in Longmont covers more than swapping a motor. It’s diagnosing the drive train, the safety sensors, the logic board, and the power source as one system. Here’s what we handle, what typically fails, and how we approach each job.
Opener Repair
Most opener failures come down to three components: the drive gear (a plastic gear inside the motor housing that strips over time), the trolley carriage (the sled that travels the rail and pulls the door), or the logic board (the circuit board that interprets remote and wall button signals). We diagnose the fault, photograph the failed part, and quote the repair price before touching anything. In Longmont, opener repair typically runs $120 to $320 depending on which component failed and whether the opener is belt, chain, or screw drive.
Opener Installation
A new opener installation in Longmont runs $250 to $550, and that price includes the unit, labor, safety sensor alignment, and programming of all remotes and keypads on site. We install every major brand and configure the force settings and travel limits per manufacturer spec, not by feel. When the old opener is being removed, we verify the mounting surface is sound and the door itself is balanced before hanging the new unit. A door that’s out of balance will kill a new opener’s motor in under a year.
Smart Opener Upgrade
Longmont homeowners upgrading to a smart opener usually want phone control: open the door from the grocery store parking lot, check if it’s closed from bed, get an alert when the kids get home. We install LiftMaster and Chamberlain smart openers with integrated cameras and battery backup, then walk you through the app setup on your phone before we leave. The written scope includes pairing every device in the household, because a smart opener that only one phone can control isn’t finished.
Keypad Entry
A wireless keypad mounted outside the garage door lets you enter a PIN and open the door without a remote or phone. We install, program, and test keypads for all opener brands, and we’ll set a temporary code for a contractor or dog walker if you need one. If your existing keypad works intermittently, it’s usually the battery or failing weather seal, both of which are quick, inexpensive fixes.
Remote Programming
New remote, new car with HomeLink, or a remote that stopped working after a power outage: our technicians program remotes to your opener’s specific frequency and security protocol. Some openers hold only a handful of remotes in memory, so we’ll clear stale codes when needed so the remote you actually use has a slot. This is also the service to request if a remote was stolen and you want all existing codes wiped and re-added.
Battery Backup
Battery backup keeps your opener working when the power’s out, which matters in Longmont during spring snowstorms and summer thunderstorm season. We install and replace battery backup units that match your opener’s voltage requirements, then test the system by cutting mains power while the door is mid-cycle. If the door reverses safely to the closed position, the install is correct. Battery units last roughly 3 to 5 years, and we’ll note the manufacture date on your service record so you know when replacement is coming due.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Brands We Service for Garage Door Opener Repair & Installation
We carry OEM and manufacturer-spec parts for LiftMaster and Chamberlain, the two most common openers in Longmont garages. LiftMaster’s chain and belt drive models share a chassis design that’s been stable for a decade, which means we stock the drive gears, travel modules, and logic boards that fail most often. Chamberlain’s consumer line uses a similar platform with different radio protocols, and we keep replacement remote and keypad inventory for current and recent-model units.
Genie openers show up regularly in older Longmont homes, particularly the screw drive models from the 1990s and early 2000s. When we service a Genie, we check the carriage assembly first, because screw drive carriages wear at a predictable rate and cause that grinding noise homeowners describe. Whether you have a LiftMaster, Chamberlain, Genie, or any other make, we can diagnose it and quote a repair price the same day.
BeforeAfterSigns You Need Garage Door Opener Repair & Installation Right Now
- Grinding or squealing when the opener runs. This is almost always the drive gear or the trolley carriage. The gear is designed to sacrifice itself to protect the motor, but once it’s stripped, every cycle does more damage. The repair is straightforward and usually under $200, but running it another month can take the logic board with it.
- The motor hums but the door doesn’t move. A humming motor with a stationary door typically means the drive gear has failed completely, or the carriage has separated from the rail. Continuing to press the button overheats the motor. We replace the gear or re-seat the carriage, then test the door balance to make sure the opener wasn’t being overworked in the first place.
- The door reverses immediately or only opens a few inches. This can be a travel limit issue or a failing safety sensor. If the sensors at the bottom of the door track are misaligned or blocked, the opener thinks an obstruction is present and reverses. We align the sensors, inspect the wiring at the sensor brackets, and reset travel limits so the door closes flush without slamming.
- Remotes work from the driveway but not from the street. Reduced remote range signals a failing receiver or aging remote batteries. It can also be interference from LED bulbs in the garage, which broadcast on frequencies that disrupt older opener receivers. We test range from multiple distances and replace the receiver board or the bulbs, whichever the test points to.
- The opener is more than 12 years old and the door is used daily. Older openers lack the safety features and the diagnostic capability of current models. If your opener predates 2012, the repair versus replacement decision should be made with the full picture, including the cost of future parts that are being discontinued. We’ll quote the repair and the replacement and let you compare the numbers before deciding.
Our Garage Door Opener Repair & Installation Process - Step by Step
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Scheduling and dispatch. You call (970) 528-5851 and speak to a live person, not a recording. We schedule a window that works, assign a named technician, and send an on-the-way text with the tech’s name and estimated arrival time. No sitting around waiting for a four-hour callback window.
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On-site diagnosis. The technician inspects the opener’s drive train, safety sensors, logic board, wiring, and the door’s balance. A door that’s hard to lift manually means the door, not the opener, is the source of strain. We’ll open the unit, test continuity, and photograph every failed component before recommending anything.
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Written price and scope. Clause 1 of The Haven Standard says a flat, written price and written scope are delivered before any work begins, and we mean before. You’ll see the price, the parts list, and the labor on paper before you approve a single thing. If you decline, the diagnostic photo record is still yours.
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The work. Parts come off the truck. The repair or installation happens in one visit for the large majority of opener jobs. If the repair reveals a second, related issue, we stop and bring you a new written scope before proceeding. You are never surprised by a bill that wasn’t agreed to first.
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Documentation and walkthrough. Step five is the photo record: the failed part, the new part installed, the safety sensor alignment verified, the force settings dialed in. We explain what was done in plain terms, hand you the written warranty, and answer any questions. You leave with evidence of the work, not a vague handshake promise.
How Much Does Garage Door Opener Repair & Installation Cost in Longmont?
A typical Garage Door Opener Repair & Installation - Erie job runs $120 to $320, and Longmont pricing matches. The range breaks down by component: a drive gear replacement is usually on the lower end, $120 to $180. A logic board replacement lands in the $200 to $320 range. A full opener installation, including the new unit, labor, programming, and haul-away of the old opener, runs $250 to $550. Those numbers include a written estimate before any work starts, and they don’t move after we begin.
What affects the price: the opener brand and model, whether the door is single or double width, whether the existing mounting hardware can be reused, and whether additional safety sensor wiring needs replacement. Homes where the opener is 15 years old and the wires are brittle will see slightly higher labor. Homes with a current-model opener and a straightforward part swap will see the lower end of the range.
How to avoid overpaying: ask for the price before approving work, and ask whether the quote includes programming for all your remotes. Some companies quote a low repair price and then charge separately for programming, sensor alignment, and haul-away. Our written scope covers all of it, line by line, before the work begins. If you have a competing written estimate, bring it in and we’ll give you a free second opinion.
Garage Door Opener Repair & Installation Near Longmont - Our Service Area
Servo Garage Doors Longmont serves Longmont and the surrounding communities throughout Boulder and Weld counties. We regularly work in Niwot, Frederick, Erie, Lafayette, Louisville, and Boulder, with response times typically within the hour for homeowners along the Diagonal Highway. We also reach Broomfield, Fort Lupton, Northglenn, Thornton, and Westminster for scheduled opener replacements and smart opener upgrades. See our Garage Door Opener Repair & Installation in Niwot and Garage Door Opener Repair & Installation in Frederick pages for area-specific service details, or return to our home page for more on how we work.
Serving Longmont, CO - Our Local Coverage Area
We’re based in the Longmont 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 Opener Repair & Installation in Longmont
Garage door opener repair is the diagnosis and replacement of failed components within the opener system: drive gears, trolley carriages, logic boards, safety sensors, remote receivers, and power supplies. Opener installation is the removal of an existing opener and installation of a new unit, including mounting, sensor alignment, force and travel setting, and programming of all remotes, keypads, and smart features. Both services come with a written price before work begins and a documented photo record when the job is complete.
Most opener repairs are completed in 45 to 90 minutes on site, because parts like drive gears, logic boards, and remotes are stocked on the truck. Full opener installations typically take 2 to 3 hours, including removing the old unit, installing the new one, and programming every device in the household. If your repair requires a part we don’t have on the truck, we’ll show you the written scope and schedule a return visit rather than improvising with the wrong part.
We also offer Garage Door Opener Repair & Installation in Frederick; in Longmont, repair runs $120 to $320 depending on the failed component. A drive gear replacement is typically $120 to $180, while a logic board replacement runs $200 to $320. Full opener installation runs $250 to $550 with the unit included. The exact price is quoted in writing before any work starts, and it doesn’t change after approval. Call (970) 528-5851 for a free estimate and we’ll name your number on the phone.
Yes. We stock OEM and manufacturer-spec parts for LiftMaster and Chamberlain openers, which are the two most common brands in Longmont garages. We also service Genie, Craftsman, and Raynor units. Whether your opener is belt, chain, or screw drive, the parts come off our truck and the diagnostic photo record is included on every visit.
Yes. Live phone coverage runs 24 hours a day, 7 days a week, including holidays, and a real person answers every call. If your opener fails with the door stuck open or the garage inaccessible, we dispatch a technician with a named arrival time and an on-the-way text. Emergency service carries the same written-price-before-work rule as every other visit, per Clause 1 of The Haven Standard.
Every repair and installation is backed by the 365-Day Done Right Promise: if it’s not done right, we make it right. Manufacturer warranties on opener units and parts apply according to the manufacturer’s terms, and we document the warranty period on your written scope so there’s a paper trail. The photo record from your visit serves as evidence of what was installed and when.
Clear the area around the opener motor and the garage door track so the technician has working room, and locate your existing remotes, keypads, and any smart home setup so everything gets programmed in one visit. If you use the garage as a workshop or storage area, move anything fragile away from the work zone. The technician handles the rest, and you’ll get the written scope before any work starts.
Schedule Your Garage Door Opener Repair & Installation Service in Longmont Today
Call (970) 528-5851 and you’ll speak to a person who can schedule a technician, answer a pricing question, or talk through what you’re seeing with your opener right now. Every job in Longmont comes with a written price before work begins, a documented photo record when it’s done, and the 365-Day Done Right Promise behind the work. For emergency opener failures, phones are answered 24/7.
Written by Marcus Deller, Owner at Servo Garage Doors Longmont, serving Longmont and Boulder County since 2015.