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 Electric Gate Repair Across Woodinville
Electric gate repair in Woodinville usually comes down to one of three things: a post that shifted in our clay soil, a safety sensor confused by Pacific Northwest damp, or an operator working harder than it should. Most repairs run $220 – $480 before parts, and we can typically have a technician to your Woodinville property the same day you call. Calder Gate Repair specializes in exactly these problems, and we bring written pricing, a real arrival time you can track, and a 365-Day Done Right Promise on every job. Call (903) 417-0793 and a live person answers, any hour.

Why Calder Gate Repair Is Woodinville’s Preferred Electric Gate Repair Company
We’ve spent enough time on Woodinville’s larger parcels and winery driveways to know that this city’s gates fail differently than gates in Bothell or Kirkland. The soil, the weather, the gate styles themselves all shape what goes wrong. Our technicians are background-checked and arrive in uniform with a live, trackable ETA, not a four-hour window you have to guess around. That’s part of the Relay Standard, and it explains why homeowners call us back when the next issue shows up.
We’re part of the Relay Home Co. family, founded in 2009, and each location runs independently under the same three written guarantees: a price in writing before work starts, a written guarantee on every repair, and a free second visit if the repair fails within 365 days. Nico Alvarez leads our Woodinville service area, and he holds the team to a simple standard: show the customer the problem, explain the fix in plain English, and put the number on paper before a single bolt is turned.
For Electric Gate Repair in Woodinville, that local knowledge matters. We know the gate hardware on the horse properties off Woodinville-Redmond Road, the swing gates near the Sammamish River Trail, and the commercial operators serving tasting rooms and warehouses alike. Familiarity with the area means faster diagnosis and fewer return trips.
Commercial Gate Operator in Woodinville
Commercial Gate Operator work in Woodinville covers slide gates on warehouses, barrier-arm entry systems at business parks, and the heavy swing-gate operators that control access to wineries and estate properties. These units run more cycles per day than a residential gate, so wear concentrates in the drive mechanism: the rack and pinion on slide gates, the gearbox on swing arms, and the contactors in the control board. A commercial operator repair in Woodinville typically runs $380 – $900 depending on the operator type and whether we’re replacing a gearbox, a control board, or a full motor assembly.
Slide Gate Drive Repair
Long slide gates on Woodinville commercial properties put constant load on the rack and chain drive. When teeth strip or rollers seize, the gate judders or stops entirely. We replace worn rack sections, re-tension chains, and check the limit switches so the gate stops where it should, every time.
Control Board and Loop Detector Work
A dead control board looks like a dead operator, but it’s often a $150 – $350 board swap instead of a $700 motor replacement. We bench-test boards before condemning them, and we verify loop detectors so employee vehicles and delivery trucks don’t sit waiting at a gate that won’t recognize them.
Automatic Gate Repair in Woodinville
Automatic Gate Repair in Woodinville means restoring a gate that should open on command but doesn’t: the remote, keypad, or vehicle loop sends a signal, and nothing happens, or the gate starts and reverses. Most residential automatic gate repairs in Woodinville run $180 – $450 before parts, with common culprits being safety photocell misalignment, a failed capacitor, or a keypad circuit board that’s given up after years of rain exposure.
Safety Sensor and Entrapment Protection
Our damp winters keep photocells and edge sensors working overtime. Fog, leaf litter, and spider webs across the beam cause phantom “obstruction” stops or a gate that reverses halfway for no apparent reason. We clean, re-aim, and replace faulty sensors, then run a UL 325 reversal test to confirm the gate reverses with the proper force threshold. This is not a “spray it with contact cleaner and hope” job, and skipping the reversal test is how people get hurt.
Opener Motor and Arm Geometry
When a swing gate drags or stalls, the motor often gets blamed when the real issue is arm geometry thrown off by a shifted post. We re-level the panel, re-center the arm, and only replace the motor if it’s genuinely failed. Swapping a good motor for a new one doesn’t fix a foundation problem, and it’s a waste of your money.
Trusted Brands We Service in Woodinville
Our team carries repair parts for the gate opener brands most common on Woodinville properties, including FAAC, Linear, and BFT. We stock capacitors, control boards, limit switches, and remote transmitters locally so turnaround stays fast, whether you’re running a Viking slide operator on a commercial driveway or a FAAC swing arm on a wine-country entrance. No “we’ll order it and call you” delays when the part is sitting in our van. If your opener is a brand we don’t stock, we’ll tell you straight and get the part ordered with a firm arrival date.

Common Electric Gate Repair Problems We See in Woodinville Homes
- Hinge post heave on clay soils. Woodinville’s glacial clay expands and contracts through the wet/dry cycle, and gate posts move. The panel gets blamed, but the footing is what shifted, and a panel-only fix fails again next wet season.
- Phantom reversing from wet-weather sensors. Fog off the Sammamish River valley and constant leaf litter on the Woodinville-Redmond Road corridor coat photocell lenses and edge sensors, causing intermittent reversal and “obstruction” stops that have nothing to do with an actual obstruction.
- Worn rack and roller assemblies on long slide gates. Horse properties and larger lots run gates more cycles and more weight than a typical suburban swing gate, which wears drive components faster than manufacturer averages.
- Keypad failures after rainy seasons. Post-mounted keypads on Woodinville driveway pillars take direct rain, and the circuit boards corrode. Symptoms are dead buttons, incorrect codes, or a keypad that works when dry and quits when soaked.
Pricing for Electric Gate Repair in Woodinville, WA
Here’s what you can expect for common repairs before we add parts. Gate motor repair in Woodinville runs $260 – $520, opener repair $180 – $450, keypad repair $120 – $280, remote control repair or replacement $80 – $220, safety sensor repair $140 – $320, and control board repair $150 – $380. Commercial operator work runs higher, typically $380 – $900, because those units are heavier and the parts cost more. The price we quote at the door is the price on the invoice, in writing, before any work begins. A free estimate is always available, and calling (903) 417-0793 costs you nothing but a few minutes.
We Also Serve Cities Near Woodinville
While this page covers Electric Gate Repair in Woodinville specifically, our technicians also serve Bothell, Kenmore, Redmond, and Kirkland. If you’re just outside Woodinville proper or have a property near the city line, we can usually reach you on a similar timeline.
Serving Woodinville, WA - Our Local Coverage Area
We’re based in the Woodinville 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 Electric Gate Repair in Woodinville
Not usually. The most common cause of phantom reversing on Woodinville gates is a misaligned or obstructed photocell beam, often from fog, spider webs, or leaf litter across the sensor. A shifted hinge post from clay-soil heave can also throw off the arm geometry and trip the safety reversal. We diagnose before we quote a motor replacement, because replacing a working operator doesn’t solve either of those problems. Call (903) 417-0793 for a free diagnosis and written price.
Woodinville sits on clay-heavy glacial soils that expand when wet and shrink when dry. Over a few wet winters, the repeated swelling and contraction slowly works posts out of plumb. A post that’s moved even an inch changes the gate’s pivot geometry, which causes dragging, binding, and sensor faults. Proper repair means resetting and re-securing the footing, not just re-hanging the panel. That’s the fix that lasts.
Yes. We repair commercial gate operators on Woodinville business properties, wineries, and estate gates, including slide-gate drives, barrier arms, and heavy swing operators. We stock parts for FAAC, Linear, BFT, and other major commercial brands, and we schedule commercial work around your property’s hours when possible. Call (903) 417-0793 and a live person will book the call.
Most automatic gate installations in Woodinville take two to four days from site prep to final testing. That includes digging and pouring post footings, running power to the operator location, mounting the arm or slide drive, and completing entrapment protection and UL 325 reversal testing. We never promise same-day installation because our wet clay soil needs proper concrete cure time or the whole assembly shifts the first winter. A free measure and written price are always available.
Yes. Solar gate openers are common on rural Woodinville properties where running grid power to the gate would mean a long, expensive trench. We service solar panels, charge controllers, and batteries on FAAC, Linear, and other solar-compatible operator brands. A typical solar system repair runs $200 – $450 before parts, depending on whether we’re replacing a battery bank, a charge controller, or the panel itself. Call (903) 417-0793 for an exact quote.
Local Knowledge That Shapes How We Repair Gates in Woodinville
Woodinville’s wine-country parcels along the Woodinville-Redmond Road corridor and the Sammamish River valley sit on clay-heavy glacial soils that move with the wet/dry cycle. Gate posts here shift more than they do on the rocky benches closer to Redmond, which is why most Electric Gate Repair calls in Woodinville are really post-footing and operator-alignment jobs, not motor swaps. A gate motor in Woodinville rarely just “wears out” on its own. It dies because it’s been fighting a binding hinge or a misaligned slide track for two winters, and eventually it overheats or strips a gear.
We were called out to a residential LiftMaster swing gate near the Sammamish River Trail trailhead that had started dragging and then reversing halfway open. The gate operator was fine. The hinge post had heaved about an inch over the wet season on that clay, throwing the arm geometry off and tripping the safety photocell. We reset the post footing, re-leveled the panel, re-centered the arm, and ran a full UL 325 reversal test before we left. The homeowner was on keypad entry, so we re-verified the code and the loop detector too. A less thorough contractor would have sold her a new motor for a problem a motor didn’t cause.
Call Calder Gate Repair for Electric Gate Repair in Woodinville
If your gate is dragging, stalling, reversing, or dead in Woodinville, call (903) 417-0793. A real person answers, 24/7, and you’ll get a written price before any work starts. Every repair carries our 365-Day Done Right Promise: if the repair fails within a year, we come back free. No phone tag. No vague windows. Just a gate that opens and closes the way it should.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Woodinville with electric gate repair, opener service, and installation.





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