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 Calabasas
A gate opener that won’t open or close properly is more than annoying in Calabasas, it’s a security problem and often a fire-access problem. Most gate opener repairs in Calabasas run between $185 and $410 before parts, and our techs are dispatched locally with a live arrival time you can track from your phone. We know the hillside drives off Mulholland Highway, the gated communities near The Commons, and the ranch-style properties tucked into Calabasas Highlands because we work those roads every week. Call (903) 417-0793 and you’ll talk to a live person, not a voicemail, who can book a visit and give you a straight answer on price before anyone shows up.

Why Calder Gate Repair Is Calabasas’s Preferred Gate Opener Repair Company
Calabasas homeowners call us because we show up when we say we will and the price we quote is the price on the invoice. Our techs wear uniforms, pass background checks, and carry parts for the brands most common on Calabasas gates: FAAC, BFT, Linear, Viking, LiftMaster, and Mighty Mule. We’re part of the Relay Home Co. family, founded in 2009, and every job here runs under the same three rules: a written price before work starts, a written guarantee on every repair, and a free second visit if the fix fails within the 365-Day Done Right Promise window. That’s not a marketing line. It’s printed on every job sheet we leave.
Local knowledge matters with gate openers, and we’ve learned the hard way what Calabasas does to them. Fine ash from wildfire seasons packs into rack and pinion teeth. Steep driveways stress hinge posts until swing gates sag and the opener over-torques. Summer heat bakes photocell lenses on west-facing gates along Las Virgenes Road until the sensors crack and the gate reverses for no reason. A company that only does flat-lot gates in the Valley won’t diagnose these quickly. Our techs do, because we live with the same conditions you do.
Gate Operator in Calabasas
Gate Operator in Calabasas means the motorized unit that drives your gate along its track or swing arc, and on hillside properties it’s working harder than it ever would on flat ground. When an operator fails here, the usual culprits are worn rack and pinion teeth on slide gates, a failing capacitor that leaves the motor humming without moving, or a control board cooked by sustained heat inside a metal housing. We diagnose the specific failure before quoting a replacement, so you’re not paying to swap parts that still work. A full operator replacement in Calabasas typically runs $1,100 to $2,800 depending on gate weight, swing versus slide configuration, and whether we’re reusing existing safety edges or adding new ones.
Slide Gate Operator Service
Slide gates dominate Calabasas because hillside lots rarely have room for a wide swing arc. The operator for a slide gate bolts to a concrete pad and drives a gear along a toothed rail welded to the gate frame. When that rail clogs with ash and debris, the gear slips, and the gate stalls or reverses partway through its travel. We clean, re-lube, and re-align the rack, then run a full travel test under load.
Swing Gate Operator Service
Swing gates on sloped driveways put constant stress on the hinge post, and the operator is the first component to complain. You’ll hear it straining, see the gate move slow at the end of travel, or watch it stop short of fully open. We check post plumb, hinge wear, and operator amperage draw before deciding whether the fix is mechanical, electrical, or both. Replacing an operator on a sagging gate without addressing the post is a waste of your money, so we won’t do it.
Electric Gate Closers in Calabasas
Electric Gate Closers in Calabasas are the mechanisms that pull or push a gate back to the closed position without a full operator replacement, and they’re common on older estate gates that predate modern automation. Homeowners call us when a gate drifts open overnight, closes too hard and slams against the stop, or won’t latch because the closer lost tension. We rebuild or replace closers on gates along Old Topanga Canyon Road and throughout the Ahmanson Ranch area, matching the closer’s rating to the gate’s actual weight so the closing force is firm but safe. Closer replacement in Calabasas generally runs $240 to $600 including adjustment and testing.
Hydraulic Closer Rebuilds
Hydraulic closers use fluid pressure to control closing speed, and when a seal fails, the gate slams fast and then creeps the last few inches as fluid leaks out. Rebuilding beats replacing in most cases: new seals, fresh fluid, and a pressure adjustment bring the closer back to spec for about half the cost of a new unit. We can tell you which route makes sense before we touch anything.
Spring-Assisted Closer Tension
Spring-assisted closers rely on tension springs that fatigue over years of daily cycles, especially in Calabasas sun exposure. A gate that used to close in eight seconds now takes twenty or stops leaving a gap a dog can slip through. We re-tension or replace the springs and set the closing speed so the gate latches every time without slamming.

Trusted Brands We Service in Calabasas
We’re factory-familiar with nine major opener brands, and in Calabasas we see a lot of FAAC hydraulics on custom estate gates, BFT rams on commercial and HOA entries, and Linear operators on older residential swing gates. Viking and LiftMaster units are common on newer construction in the Viewpoint and Ridgegate neighborhoods. Because our techs train on these specific systems rather than learning on your gate, we diagnose faster and stock the common capacitors, control boards, and safety edges for Calabasas. If we don’t have a part on the truck, we can usually source it same-day from our Los Angeles supply network, so you’re not waiting a week for a gate that won’t close.
Common Gate Opener Repair Problems We See in Calabasas Homes
- Ash-packed rack and pinion on slide gates. Wildfire seasons in and around Calabasas leave fine gray ash that settles into the gear teeth and galls the pinion. The operator stalls or reverses because the gear can’t find clean purchase.
- Sagging swing gates on steep driveways. Hillside settlement moves the hinge post out of plumb, so the gate leaf drops and the opener over-torques at the end of travel. Symptoms include groaning motors, blown fuses on the control board, and gates that stop a foot short of open.
- Heat-degraded photocell lenses and loop seals. West-facing gates along Mulholland Highway and Las Virgenes Road sit in direct afternoon sun, and plastic sensor lenses turn brittle and cracked within a few summers. The gate gets phantom triggers, reverses during close, or refuses to auto-close.
- Failed capacitors in hot metal housings. Operator cabinets in full Calabasas sun reach well past 120 degrees inside, and capacitors are usually the first component to cook. The motor hums but won’t turn, or the gate starts slow and stalls halfway.
Pricing for Gate Opener Repair in Calabasas, CA
Most gate opener repairs in Calabasas fall between $185 and $410 before parts. That covers diagnostics, labor, adjustment, and testing. Common parts add to that: a replacement control board usually runs $250 to $650, a new photocell set $90 to $180, a capacitor $40 to $95. Full operator replacement lands between $1,100 and $2,800 as mentioned above. The written quote you approve before work starts is the number on the invoice when we finish. That’s how Calder Gate Repair operates on every job in Calabasas, and it’s non-negotiable. Call (903) 417-0793 for a free estimate with exact numbers for your gate.
We Also Serve Cities Near Calabasas
Our crews regularly cross into Topanga for hillside gate work, Agoura Hills for HOA and ranch gates, Oak Park for residential slide systems, and Westlake Village for lakefront properties with older automation. If you’re in one of those areas, the same written-price guarantee and 365-Day Done Right Promise applies. See our Gate Opener Repair page for the full scope of work across the region.
Serving Calabasas, CA - Our Local Coverage Area
We’re based in the Calabasas 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 Calabasas
For a gate that’s stuck open or stuck shut, we typically dispatch a tech within 24 hours in Calabasas, and often sooner depending on your neighborhood. The live arrival time comes to your phone so you can track it. Call (903) 417-0793 and a real person will book the slot and tell you exactly when we’ll be there.
A proper installation in Calabasas includes a concrete pad or post reinforcement rated for the gate’s weight, the operator unit, the safety edges, the photocell sensors, the radio receiver, and full UL 325 entrapment reversal testing. We run the power conduit, set the travel limits, and test the reversing force with an actual obstruction, not just a bench test. Installations are measured and scheduled, never rushed same-day. Expect a written quote and a timeline before we start.
On Calabasas hillside lots, the ground settles over years, and the hinge post holding your swing gate slowly moves out of plumb. The gate leaf drops, binds at the latch, and the opener draws more current to compensate, which trips fuses and burns out the board. We fix the post alignment before we replace the opener; anything less means you’ll be calling us again in six months.
We service LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule, which covers nearly every gate opener you’ll find in Calabasas. Our techs carry brand-specific parts for FAAC, BFT, Linear, and Viking units because those are the most common on local estate gates. The fix is priced and written before we start, and it’s covered by the 365-Day Done Right Promise.
Yes. California law and UL 325 require that any automatic gate reverse on contact with a person or vehicle, and Calabasas fire access requirements add another layer: the gate must open fully for emergency vehicles entering hillside communities. Safety edges, photocells, and the reversal test are mandatory, not optional, on every gate we repair or install. We test all of it before we leave and document the results on your invoice. Call (903) 417-0793 if your gate isn’t reversing properly, it’s a serious safety issue.
Written by Nico Alvarez, Owner at Calder Gate Repair, helping Calabasas homeowners keep their gates working safely and priced honestly.





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