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 Kenmore
When an electric gate quits working in Kenmore, it rarely picks a convenient time: a swing gate that won’t close on a rainy Tuesday, a slide gate that stalls halfway on NE Bothell Way, or a keypad that just blinks and does nothing. We fix all of it, and we get to Kenmore fast. Calder Gate Repair is a dedicated gate repair specialist inside the Relay Home Co. family, and we handle everything from dead openers and stripped gear racks to safety sensors that refuse to align. Call (903) 417-0793 and you’ll get a live person, not a voicemail, 24 hours a day. Most of our Kenmore calls start with a free phone diagnosis, and every repair carries a written price before any work begins.

Why Calder Gate Repair Is Kenmore’s Preferred Electric Gate Repair Company
Kenmore homeowners call us because we show up when we say we will, with a live, trackable arrival time sent to your phone. Not a four-hour window. Our technicians are background-checked, uniformed, and trained on nine major gate opener brands, including Linear, Viking, and DoorKing, so you’re not waiting on a parts run to a supplier across the lake. We carry the common control boards, limit switches, remote kits, and photo-eye sets that Kenmore’s gate systems actually use.
We also know the ground here. Kenmore sits on a glacial-till bench above Lake Washington, and that geology shows up in every gate we service. Posts set into dense, rocky soil shift and rotate over time, gate pads settle unevenly, and operators that work fine on flat lots start binding and stalling. A repair that fixes the symptom but ignores the ground underneath won’t last. We check the footings first. That local knowledge is the difference between a gate that works for a month and a gate that works for a decade.
Our work across the Kenmore area is backed by the 365-Day Done Right Promise: if the repair fails within a year, we come back at no charge. That guarantee is in writing, on every job, every time.
Automatic Gate Repair in Kenmore
Automatic Gate Repair in Kenmore usually means one of three things: a swing gate that has started straining or stalling, a slide gate that gets stuck mid-travel, or a safety system that trips and holds the gate open or shut. The cause is rarely what homeowners assume. More often than not, the operator is doing exactly what it’s told – it’s the post, the pad, the rack, or the sensor that has moved. This page explains why Kenmore’s rocky, settling ground makes footing and pad condition the first thing we check on an electric gate, before anyone blames the motor or quotes a replacement. We’ve lost count of the number of times a homeowner calls us convinced they need a new motor when the real problem is a hinge post that has rotated a few degrees in wet till, or a concrete pad that has settled and loaded the pinion.
Finding the Real Failure Point
We start every Electric Gate Repair call in Kenmore by watching the gate run and taking load readings at the operator. A healthy opener draws a predictable current; a gate that’s binding pulls more. When we see that spike, we look at the post, the hinge bearings, the track, and the rack before we open the motor housing. That approach saves Kenmore customers real money, because the fix is often a footing re-set or a gear rack replacement, not a new operator.
A Repair That Stays Fixed
Once the root cause is corrected, we re-run the full safety sequence: photo-eye alignment, edge sensor wiring, and reversal force testing. Kenmore’s soggy winters shift things just enough that a photo-eye aligned in August can drift out of spec by February. We set it right and torque everything down so it stays set.
Electric Gate Motor in Kenmore
Electric Gate Motor repair in Kenmore is what we do when the operator itself has genuinely failed: a burned capacitor, a stripped gearbox, a control board that has given up, or a motor that has been running under load so long it cooked its own windings. The telltale signs are a humming sound with no movement, a gate that starts and immediately trips the breaker, or an operator that works fine manually but won’t respond to the remote. Before we quote a motor replacement, we check the gate’s mechanical health, because installing a new motor on a binding gate is the fastest way to kill the new motor too.
Repair vs. Replace on Your Opener
Many motors in Kenmore can be rebuilt at a fraction of replacement cost. If the armature is fine and the gearbox is serviceable, we replace the failed capacitor, board, or limit switch, which are the three most common motor failures we see. When the gearbox is stripped or the motor shell is burned, replacement is the honest call, and we’ll quote you a written price for either path before any work starts.
Sizing the Right Motor for a Sloped Gate
A gate on a sloped Kenmore driveway often needs an operator rated above the gate’s weight, because the motor works against gravity on every cycle. If your opener was sized for flat ground and your driveway drops toward the lake, the motor is working harder than it was ever designed to. That shows up as premature failure, especially on warm summer days when the duty cycle is longer. We size replacements for the actual grade, not the brochure.

Trusted Brands We Service in Kenmore
Our Electric Gate Repair technicians are factory-familiar with the brands most homeowners in Kenmore actually have installed. We service Linear operators, known for the swing and slide systems common on older lake-view properties; Viking, popular on heavier commercial-style residential gates; and DoorKing, which shows up on a lot of the custom driveway gates along the lake. We stock the common parts for these brands locally, which means a repair doesn’t stall waiting on a control board to ship from a warehouse across the country. If we have the specific board, capacitor, or limit switch in the van, we finish the job the same day.
Common Electric Gate Repair Problems We See in Kenmore Homes
- Sag at the hinge post on older swing gates above the lake. The panel looks fine, but the post has rotated in Kenmore’s wet, rocky till. The operator strains with every cycle, and the arm binds until the motor or the bracket fails. We re-set and brace the post, then re-align the operator.
- Slide gate operators stalling mid-travel. The concrete pad under the gate settles unevenly, loading the rack and pinion instead of letting it roll. The gate often still moves, but it shudders, slows, and stops. We re-level the track or shim the pad, swap the worn gear rack, and the gate runs clean.
- Entrapment protection failures. Photo-eyes get knocked out of alignment by mowers, edgers, kids, or just Kenmore’s shifting ground. Edge sensors are also frequently missing entirely – never wired to the control board despite UL 325 requiring them. We test and repair both on every call.
- Keypads and remotes that stop responding. The gate itself is fine, but outside in a wet Kenmore winter, keypad housings crack, remotes fill with moisture, and receiver boards corrode. We replace and reseal, and we program everything before we leave.
Pricing for Electric Gate Repair in Kenmore, WA
Most gate opener repairs in Kenmore run $180 to $340 in labor before parts, and our work includes a written price up front, so the number on the invoice is the number you agreed to at the door. Here’s what Kenmore homeowners typically pay for common jobs: limit switch replacement $155 to $235; keypad replacement $195 to $285; safety sensor alignment and repair $145 to $235; control board replacement $320 to $585; electric gate motor replacement $640 to $1,150. Full gate installations run higher because they include concrete footings, power supply runs, and safety system testing – typically $4,600 to $9,800 depending on gate size, type, and slope. We quote, you approve, then we start. Never a surprise at the end. Call (903) 417-0793 for a free estimate.
We Also Serve Cities Near Kenmore
Our Kenmore customers are spread across the north end of Lake Washington, and we’re on call in the communities around you. We serve Electric Gate Repair in Kenmore with regular local dispatch, and we cover Bothell, Mountlake Terrace, Lynnwood, and Woodinville on the same routes. If your gate is going haywire and you’re just across the county line, call (903) 417-0793 and we’ll come out.
Serving Kenmore, WA - Our Local Coverage Area
We’re based in the Kenmore 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 Kenmore
It’s usually the gate, not the motor. In Kenmore, the most common cause is a settled concrete pad under a slide gate or a rotated hinge post on a swing gate, both of which load the operator and make it stall. We check the footing, track, and rack before we ever quote a motor replacement. Call (903) 417-0793 and we’ll diagnose it over the phone first if you can describe what the gate is doing.
Yes. UL 325 entrapment protection standards apply to all automatic gate operators, and that means working photo-eyes and properly wired edge sensors on any residential gate that opens automatically. If your eyes are knocked out of alignment or the edges were never wired, the gate is both unsafe and non-compliant. We test and correct this on every repair, and we’ll tell you in writing if your system doesn’t meet the standard.
No honest company will promise same-day installation. A proper gate job in Kenmore requires concrete footings, power supply runs, and safety system testing, and that work is measured, ordered, and scheduled. What we do promise is a free measure and a written price, so you know exactly what the full installation will cost and how long it will take before anything starts. Call (903) 417-0793 to book a measure.
We service and repair the openers most Kenmore homeowners own, including Linear, Viking, DoorKing, Ghost Controls, and more. Our techs are factory-familiar with each brand’s control boards, limit switches, and remote systems, and we stock common parts locally so we’re not waiting on a shipment when you need the gate fixed. If you know the brand on your operator, call (903) 417-0793 and we’ll bring the right spares.
It often does. A gate on a slope works against gravity every time it opens, so the operator should be rated above the gate’s actual weight and sized for the duty cycle you expect. If the original opener was sized for flat ground, it has been working harder than it should for years, which shortens its life. We check the grade and the gate weight before we recommend any replacement, and we quote the right motor, not just the cheapest one.
If your electric gate is giving you trouble in Kenmore, or if you just want a professional to check the footings and safety system before the wet season hits, call (903) 417-0793. A live person answers 24/7, the estimate is free, and the price is in writing before any work begins.
Written by Nico Alvarez, Owner at Calder Gate Repair, part of the Relay Home Co. family, established 2009.





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