Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
Fast, Reliable Gate Opener Repair Across Addison
Gate opener failure in Addison usually comes down to one of three things: a burned-out gearbox on a high-cycle commercial operator, a limit switch that lost its setting, or a safety sensor that stopped talking to the control board. Most repairs on Addison office-lot gates run $185 – $475 before parts, and we can typically get a technician to your property within hours, not days. Calder Gate Repair knows the Addison gate landscape specifically: the slide gates along the Dallas North Tollway corridor, the rack-and-pinion operators at corporate entrances, and the loop detectors cracked by shifting clay soil. Call (903) 417-0793 and you’ll get a live person, a straight answer, and a written price before any work begins.

Why Calder Gate Repair Is Addison’s Preferred Gate Opener Repair Company
Addison property managers and office-park owners call us because we speak commercial gate. Most gate repair companies in the metroplex spend their days on residential swingers in the suburbs. Ours are spent on the high-cycle apartment and office-lot operators that Addison actually has. We’re familiar with the access patterns on Belt Line Road, the gated visitor entrances off Quorum Drive, and the service-vehicle gates behind restaurant supply buildings near Inwood Road.
Every Calder technician arrives background-checked, in uniform, and with a live trackable arrival time, not a four-hour window you have to babysit. The Relay Standard covers the whole experience: a real ETA you can follow on your phone, before-and-after photos of the repair, and a digital invoice you pay from a link. No phone tag, no “we’ll be there sometime between noon and five.”
And because we’re part of the Relay Home Co. family, founded in 2009, every gate opener repair in Addison carries the 365-Day Done Right Promise by name. If the repair fails within 365 days, we return at no charge. That’s not a courtesy; it’s written on every job sheet.
Nico Alvarez leads the Calder team, and the standard he sets is simple: the gate works correctly when we leave, or we don’t consider the job finished.
Electric Gate Closers in Addison
Electric gate closers in Addison handle a heavier workload than anywhere else in the metroplex. Addison has almost no single-family residential zoning. What it does have is a dense corridor of office towers, restaurant rows, and apartment complexes along the Dallas North Tollway, all secured by commercial slide and swing gates that cycle hundreds of times a day. When a gearbox on one of those fails, the gate either stops closing fully or slams shut without proper speed control. Both are liabilities on a public access point.
A typical electric gate closer repair in Addison runs $220 – $520, with the higher end covering gearbox replacement or control board swap-outs on high-cycle operators. We carry local stock for the brands most common around Addison’s commercial properties, so there’s no week-long wait on parts from a distributor across the country.
Gearbox and Chain Tension on Commercial Closers
Slide gates on Addison office lots use rack-and-pinion drives that eat through poorly-tensioned chains faster than any residential setup. When the chain stretches, the sprocket skips, and the gate jerks mid-cycle. We inspect chain tension, check the pinion gear for wear, and replace the gearbox if it’s been grinding beyond salvage.
UL 325 Entrapment Protection
Electric gate closers are required to reverse when they hit something. That’s UL 325, and it’s non-negotiable on a commercial gate in Addison where employees, delivery trucks, and visitors share the same entrance. A failed safety edge or photocell means the gate won’t reverse. We test every sensor on every call, even when the customer only reported a noise or a slow cycle.
Gate Servicing in Addison
Gate servicing in Addison is preventative work, and on a commercial property it’s the difference between a gate that runs for a decade and one that strands tenants at the entrance every other month. The standard service call here covers operator function testing, limit switch calibration, safety sensor alignment, chain or belt tension adjustment, and a visual inspection of the post footings and mounting bolts. Most scheduled gate servicing visits in Addison run $150 – $300, depending on operator count and access point configuration.
Loop Detector and Footing Checks on Expansive Soil
Addison sits on expansive clay soil with pronounced seasonal shrink-swell. That ground movement is rough on gate infrastructure. The concrete saw-cuts where loop detectors sit crack, which causes false triggers or missed detections. The post footings themselves can shift, throwing off the gate’s track alignment. Our servicing includes checking both, because we see both fail regularly across the Addison business corridor.

Quarterly Servicing for High-Cycle Operators
Office-lot gates in Addison cycle more in one week than a residential driveway gate does in a month. We recommend a quarterly service schedule for these commercial operators, and we’ll set it up so you don’t think about it again: we call you, we show up, we document the work, and you get the digital invoice. Simple.
Trusted Brands We Service in Addison
Our technicians are factory-familiar with nine leading gate opener brands, and in Addison we see a lot of Viking and DoorKing equipment on commercial lots, plus Ghost Controls and Elite on the smaller gated entries around office suites and mixed-use buildings. We keep common replacement parts for these brands stocked locally, which means we don’t schedule a repair and then wait a week for delivery. When your Gate Opener Repair team arrives, they’ll have a fix in the van more often than not.
Common Gate Opener Repair Problems We See in Addison Homes
Addison doesn’t have typical “homes” so much as managed properties, apartments, and office buildings. The failures are commercial-grade:
- Burned-out drive gearboxes on slide gates. The operator’s motor spins, but the gate barely moves or shudders. High daily cycle counts on Addison lot entrances accelerate this; a residential swing gate might run ten times a day, while a Quorum Drive office gate can run three hundred.
- Chain jumping off the drive sprocket. When tension gets loose and nobody catches it during servicing, the chain rides up. The gate jams, or worse, slides partially and stops. We fix the chain, adjust tension, and check the sprocket for tooth wear.
- Cracked loop detector saw-cuts causing false opens. Expansive clay soil shifts in summer and winter. The saw-cut seals crack, moisture gets in, and the detector loop starts triggering the gate open when no car is there. Or it stops detecting cars entirely, and the gate stays shut.
- Silent safety sensor failures. A photocell or edge sensor goes out. The gate still opens and closes, so nobody notices. But UL 325 requires entrapment protection, and on a commercial Addison property, a non-reversing gate is an injury waiting. We test these on every call.
Pricing for Gate Opener Repair in Addison, TX
Here’s what gate opener repair in Addison actually costs, in plain numbers. A service call and diagnostic typically runs $85 – $125. Common repairs like limit switch replacement or sensor realignment run $185 – $375. Gearbox replacement, chain replacement, or control board work on a high-cycle commercial operator runs $425 – $775 before parts. Full operator replacement on a commercial slide gate starts around $1,800 and goes up with the operator’s duty rating and horsepower. The price you’re quoted is the price on your invoice. Written, upfront, and agreed before any work starts. Call (903) 417-0793 for a free estimate.
We Also Serve Cities Near Addison
Calder Gate Repair handles gate opener work throughout the north Dallas corridor, including Carrollton, Richardson, Coppell, and Plano. If your property sits on the Addison border or you manage multiple lots across the metroplex, we can consolidate your gate maintenance under one contract. See our full Gate Opener Repair in Addison coverage details or call for a site walk.
Serving Addison, TX - Our Local Coverage Area
We’re based in the Addison area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Gate Opener Repair in Addison
If the gate operates normally but refuses to reverse when blocked, the operator itself is likely fine; the problem is almost always a failed safety photocell or edge sensor, which is the entrapment protection system. We replace or realign those sensors on most Addison commercial gates during a single visit. Call (903) 417-0793 and we’ll get a tech to your lot promptly.
Yes, in most cases we can keep the gate operational while diagnosing and, for certain repairs, temporarily hand-cycle the operator until the parts are fitted. For major gearbox or motor replacements, there may be a necessary shutdown window, which we’ll coordinate with your property manager in advance, so tenants and vendors aren’t surprised. We won’t leave you without an access plan.
We fix the chain first and assess why it jumped. Loose tension, a worn sprocket, or a misaligned rack are the usual culprits on Addison office gates, and we can typically repair the chain, re-tension, and replace the sprocket without replacing the entire operator. If the gearbox is damaged beyond repair from repeated skipping, we’ll show you the damage and quote a full replacement before doing anything else.
A sagging gate usually needs more than a weld. The panel may need re-hanging, the post footings may have shifted from expansive clay soil movement, and the operator itself may be straining against the added friction. We’ll give you an honest assessment: if a weld solves it, that’s what we do; if the footing needs addressing, you’ll know exactly what that costs before we start.
We service the full access system: keypad entry, loop detectors, safety edges, photocells, and the opener itself. On Addison commercial properties, the loop detector and keypad are just as critical as the operator. If your gate opens on its own constantly or won’t detect a car at the exit, that’s loop detector work, and it’s part of our standard gate servicing. Call (903) 417-0793 for an exact quote – estimates are free.
Call Calder Gate Repair for Gate Opener Repair in Addison, TX
If a gate at your Addison business or property is stuck, grinding, or refusing to reverse, don’t wait for it to fail at the worst moment. Call Calder Gate Repair at (903) 417-0793. We answer live 24/7, we’ll set a trackable arrival time, and you’ll get a written price before any bolt gets turned. Most Addison gate opener repairs are completed in under half a day. The ones that can’t be fixed, you’ll know why, with a clear path forward and a real number attached.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Addison, TX.





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