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LiftMaster operatorsFree 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.
Get your free estimateFast, Reliable Electric Gate Repair Across Crestline
Electric gate repair in Crestline comes down to one thing most homeowners don’t expect: the mountain works against your gate all year. Frost heave pops post footings loose every spring. Snowplows push berms against roadside gates. Dry Santa Ana winds warp ornamental steel and crack wood pickets. A gate that runs fine at lower elevations in Muscoy or San Bernardino will bind and drag within two seasons here. We know because we’ve re-set post footings, re-tracked slide gates, and replaced control boards all over Crestline, from Lake Gregory Drive up to the cabins off Forest Lane. When your gate stops latching or your operator won’t respond, call (855) 707-3634 and we’ll diagnose it on-site.
Why Ontario Gate Company Is Crestline’s Preferred Electric Gate Repair Company
Crestline homeowners call us for one reason: gates are the only thing we work on. We don’t build fences, we don’t hang garage doors, and we don’t run general handyman calls. Every technician who drives up Highway 18 to Crestline is trained specifically on electric gate operators, control boards, safety sensors, and the mechanical hardware that mountain terrain punishes. That narrow focus means we arrive knowing your LiftMaster or FAAC system’s common failure points instead of learning them on your driveway.
Noel Carrasco runs our team with a simple rule: diagnose the cause, not the symptom. That’s why we check post footings and hinge alignment before swapping a motor on a Crestline gate. A motor that “failed” is often just fighting a post that moved two inches over winter. Re-setting the post costs less than a new operator and stops the problem from returning next spring. It’s the difference between a repair that lasts and one you rebook in eight months.
We carry gate-specific parts for the brands Crestline homeowners actually run. LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. When your keypad dies or your safety sensor stays triggered, we can usually fix it same-visit because the part is on the truck. Most general repair companies order parts after the first visit and bill you for a second trip. We build our inventory around the trade we specialize in, and it shows.
Styles & brands we work with
Electric Gate Motor in Crestline
An Electric Gate Motor failure in Crestline almost always traces back to one of three things: water intrusion from snowmelt, a control board fried by a power surge during a mountain storm, or a motor that burned out fighting a gate that frost heave pushed out of alignment. We test the motor under load, verify voltage at the terminals, and check the capacitor and limit switches before recommending any replacement. Sometimes the motor is fine and the real problem is a dragging hinge post. We tell you the truth either way.
Motor Diagnosis and Replacement
When a Crestline swing gate motor hums but won’t move, we check the capacitor first. When it clicks and does nothing, the control board is usually the culprit. We replace motors from LiftMaster, FAAC, BFT, Viking, and Ghost Controls, and we program the new unit’s force settings and travel limits to match your gate’s actual weight and swing arc, not the factory defaults. A heavy ornamental steel gate on a sloped lot in Crestline needs different settings than a light aluminum gate on flat ground.
Underground Operator Service
Custom homes around Crestline often run underground operators so nothing interrupts the gate’s sight line. These units sit in a box below grade, which means snowmelt and runoff are constant threats. We inspect the sump and drainage, replace corroded wiring, and reseal the housing. If your underground operator has been getting weaker over time, it’s often water in the housing shorting the capacitor or the armature. We fix that before the whole unit seizes.
Gate Access Control in Crestline
Gate Access Control work in Crestline covers everything that decides who gets in: keypads, intercoms, telephone entry systems, loop detectors, and the wiring that ties them to your gate operator. On mountain properties where the gate is sometimes 200 feet from the house, the access wiring runs through conduit that freeze-thaw cycles can crack, letting water into the line. When your keypad works sometimes and not others, that’s usually the cause. We trace the line, find the fault, and repair or re-pull the run.
Keypads, Intercoms, and Telephone Entry
Crestline homeowners with custom gates often have matched intercom and camera entry systems at the gate and a monitor in the house. We repair and program LiftMaster and DoorKing keypads, replace failing intercom handsets, and get your telephone entry system back on line so visitors can call you from the gate. If your keypad works but the gate doesn’t open, the problem is usually in the relay or the wiring at the operator, not the keypad itself. We test the full signal path before replacing anything.
Safety Sensors and Loop Detectors
Every automatic gate in California needs functioning safety devices: photo eyes that stop the gate when someone’s in the path, and loop detectors that sense vehicles and hold the gate open. Crestline’s freeze-thaw cycles shift the ground and can knock photo eyes out of alignment, causing the gate to refuse to close or reverse for no visible reason. We realign the sensors, test the loop with a meter, and replace any detector that’s no longer reading reliably. A gate that reverses on its own without a car present is almost always a sensor fault.
Trusted Brands We Service in Crestline
We train on nine gate and operator brands so we’re not guessing when we open your control box. LiftMaster and FAAC are the most common operators we see in Crestline, particularly on swing gates at custom homes. BFT and Viking show up on heavier slide gates and commercial systems. Ghost Controls appears on newer residential installs. We stock boards, remotes, safety edges, and photo eyes for all of them, and we program replacement parts in the field so your gate is back in operation the same day. If your operator has been problematic for years, we’ll tell you what’s worth repairing and what isn’t. Noel Carrasco’s team doesn’t sell parts you don’t need.
See the difference
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AfterCommon Electric Gate Repair Problems We See in Crestline Homes
- Frost-heaved hinge posts. The freeze-thaw cycle at 4,000 to 5,000 feet pushes posts up and sideways every winter. A swing gate that bound and dragged all winter usually just needs its post re-set and its hinges shimmed, not a new motor.
- Snowplow berm damage. County plows push snow and ice against roadside gates, bending rack and pinion tracks and stressing the operator. After a big snowpack, we see a wave of slide gates off their tracks and swing gates that no longer latch.
- Misaligned photo eyes from soil creep. Crestline’s slopes never fully stop moving. Over months, the ground under a gate sensor can shift half an inch, which is enough to break the beam and keep the gate from closing. We re-anchor and realign sensors regularly.
- Dry summer wind damage to wooden gates. August Santa Ana winds dry out wood pickets, which shrink, warp, and pull hinges out of alignment. Cracked or warped members misalign sensors and make the gate bind. We repair or replace damaged sections and restore the gate to full function.
Pricing for Electric Gate Repair in Crestline, CA
A typical electric gate motor repair in Crestline runs $225 to $420. Replacing a swing or slide gate motor runs $850 to $2,400 depending on the operator brand, gate weight, and whether we’re doing a like-for-like swap or upgrading. Control board replacements run $280 to $650. Keypad and intercom repairs start around $140. Safety sensor replacement runs $165 to $300 per sensor. Underground operator service starts at $320 and goes up if water damage requires rewiring. Every price is quoted and agreed before we start work. You’ll know what it costs before we turn a wrench. Call (855) 707-3634 for a free estimate.
We Also Serve Cities Near Crestline
Our Electric Gate Repair team covers Crestline and the surrounding mountain and valley communities, including Lake Arrowhead, Muscoy, San Bernardino, and Highland. If your gate is binding on a slope in Lake Arrowhead or a plow bent your track in San Bernardino, we’ll send a gate-specific technician, not a general handyman with a multi-trade schedule.
Serving Crestline, CA — Our Local Coverage Area
We’re based in the Crestline 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 Crestline
Your gate binds more in Crestline because the ground under it moves every winter. Freeze-thaw cycles heave post footings, and soil creep on mountain slopes shifts gates just enough that hinges and tracks no longer line up. Gates at lower elevations sit on stable flat ground and never experience this. In Crestline, annual post-footing inspection is part of living with an automatic gate. Call (855) 707-3634 and we’ll check your posts before the next winter does more damage.
Inspect your gate’s post footings every spring after the snow melts. That’s when frost heave damage shows up. Look for the gate dragging on the ground, a latch that won’t seat, or a gap opening between the post and the surrounding soil. If you see movement, call (855) 707-3634. Re-setting a post costs far less than replacing a motor that burned out fighting a misaligned gate.
Call us at (855) 707-3634. Snowplow berms bend track hardware and push gates out of alignment, and the longer a gate runs misaligned the more wear it puts on the operator. We’ll inspect the track, hinges, and operator limits, straighten what can be straightened, and replace what can’t. In most cases we can restore the gate to latching reliably on the first visit.
Solar gate openers struggle in Crestline winters because short days, snow cover on the panel, and a low sun angle all reduce charging. Solar can work if the panel is sized generously, the battery is healthy, and nobody runs the gate repeatedly on heavily overcast days. But many mountain homeowners add a trickle-charge line or switch to hardwired AC power so the gate works regardless of the weather. If your solar gate is dead after a storm, call (855) 707-3634 and we’ll assess your charging setup.
Automatic gates in Crestline must comply with California’s gate safety standards, which require photo eyes at the gate opening, a reversing mechanism that stops and reverses if the gate contacts a person or object, and proper warning signage on the gate. Many Crestline gates were installed decades ago without these features. If your gate lacks functional safety devices, we’ll recommend adding them. You can reach us at (855) 707-3634 for a free safety inspection.
Written by Noel Carrasco, Owner at Ontario Gate Company, serving Crestline and the San Bernardino Mountains with electric gate repair and installation.