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 Motor & Opener Across South Pasadena
Gate motor and opener repair in South Pasadena typically runs $260-$680 depending on whether we’re replacing a control board, a swing arm, or the entire operator. Most calls we take from the 91030 and 91031 ZIP codes are same-week visits, with true emergencies handled same day. If your gate won’t open, won’t close, or reverses halfway across the driveway, call (877) 610-2993 and you’ll get a live person, day or night. We’re Gate Motor & Opener specialists, and we work on the older gates other companies walk away from.
South Pasadena isn’t like the newer subdivisions up and down the 210. Our crews know the difference because we’ve been up and down Fair Oaks, Huntington Drive, and the streets around Mission Street long enough to recognize which calls are simple board swaps and which ones start with a heaving tree root under an eighty-year-old post. That local knowledge changes what we bring to your driveway.
Why Gatewood Fence & Gate Is South Pasadena’s Preferred Gate Motor & Opener Company
Hal Gatewood has been running this shop since 2001. The name is on the truck, on the invoice, and on the building. When you call about a gate motor problem in South Pasadena, you’re not getting a rotating cast of subcontractors. You’re getting Hal or one of his long-time crew members, the same faces your neighbors have called for years.
Our South Pasadena customers tend to own older properties – Craftsman bungalows, Spanish Colonial Revivals, Tudors – and those gates don’t take kindly to generic repair work. A national company will sell you a new operator the moment they see a sag. Hal looks at the whole picture first: the post, the hinge, the board, the wiring. It saves you money and keeps your historic gate looking like it belongs there.
South Pasadena’s design review rules mean we can’t just hang a modern arm on a contributing property and call it good. Our crew knows how to preserve the look of a 1910s gate while adding modern entrapment protection that meets UL 325. That’s not a line on a brochure. It’s something we do every month here.
Every job carries the 90-Day Done Right Promise in writing. If it’s not right, Hal comes back. No runaround, no phone maze. One call. And if you get a written estimate from another company, bring it to us for a free second opinion. We’ll tell you straight what needs fixing and what doesn’t.
Our Gate Motor & Opener Services in South Pasadena
Motor Repair
Most South Pasadena gate motor problems we fix don’t require a full replacement. Failed control boards, stripped gears, bad limit switches, worn swing arms – these are repairable parts, and we repair them rather than swapping the whole unit. On a 1930s property near Garfield Park, a motor that “just quit” is often a $120 board, not a $900 operator. We test first, quote first, and you approve before we turn a wrench.

Motor Installation
When a motor truly is beyond saving, or when a South Pasadena homeowner finally wants automation on a gate that’s been manual since the Coolidge administration, we install new operators the right way. That means proper mounting on period-appropriate posts, all safety sensors positioned for the gate’s actual swing arc, and wire runs that don’t look like an afterthought on a 1925 home. We stock operators from the brands we trust and can usually have a new motor installed within a week of your call to (877) 610-2993.

Linear Motor
Linear arm operators are the workhorse on South Pasadena’s longer driveway gates – the ones on double lots and the deeper setbacks common along Monterey Road and the hillside streets. When a linear arm starts grinding or moving slow, it’s often a worn gearset or a misaligned rack, not a dead motor. We rebuild what’s rebuildable. Hal would rather spend an hour repairing a gearset than sell you a part you don’t need.

Slide Motor
Sliding gates are less common in South Pasadena than swing gates – most lots here don’t have the side clearance – but we service them regularly on wider parcels near the Arroyo and along the commercial edges of Fair Oaks. Slide motor failures usually trace back to debris in the track, a bent rail, or a limit switch that’s drifted. We diagnose the whole slide path, not just the motor housing.

Battery Backup
South Pasadena loses power during Santa Ana wind events more than people expect. Tree limbs come down on the lines up against the San Rafael Hills and suddenly your automatic gate is a manual one – or worse, stuck somewhere between open and closed. We install battery backup units that keep your operator working through an outage, and we test the whole system under load so you know it actually works when the wind kicks up. This is one of the smartest retrofits for an older South Pasadena home.

Intercom Integration
Many South Pasadena properties still have original intercom hardware at the pedestrian gate, and homeowners want it tied into a modern opener. We do that. Crackling audio, buttons that don’t respond, doors that buzz open after a Santa Ana wind – most of the time we can repair the intercom itself and wire it properly to your motor, rather than tearing out the whole system. If you want a newer video intercom, we can integrate that too, mounted discreetly so it doesn’t fight the architecture.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in South Pasadena
We service and install LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule operators. For South Pasadena specifically, we keep common replacement parts in the truck – control boards, remote receivers, safety sensors, swing arms – so you’re not waiting on a warehouse in another state. If you have a Viking or DoorKing unit that’s been running since before the neighborhood went to weekly street sweeping, we can still get parts for it. And if the answer is honestly that it’s not worth repairing, we’ll tell you that too and quote a replacement.
Common Gate Motor & Opener Problems We See in South Pasadena Homes
- Operator reverses halfway because the photocell keeps tripping. On old homes, that’s usually not a bad motor. It’s the 1920s redwood gate leaf shrinking and swelling with dry-season humidity swings, throwing the latch out of alignment just enough to catch the sensor beam. We realign the gate and the sensor together so the opener stops fighting itself.
- Gate binds and groans when it opens after heavy wind. Santa Ana events push debris and dust where they shouldn’t go, but the bigger issue we find is the original masonry pier getting pushed out of plumb by thirsty tree roots. The operator is straining because the hinge post isn’t where it was in 1928.
- Operator only runs when the keypad is pressed, never from the vehicle loop. That’s a failed loop detector, not a failed motor. Owners of historic properties assume the worst because the gate is old, but an 80-year-old iron gate that moves freely by hand usually has a perfectly good motor behind it.
- Motor hums and trips the breaker on a garage subpanel. Older South Pasadena homes often have undersized or aging single-phase panels, and a gate opener drawing a startup spike can trip a weak breaker. The fix is sometimes a new motor, sometimes a dedicated circuit – we test before we guess.
Pricing for Gate Motor & Opener in South Pasadena, CA
A motor repair in South Pasadena typically runs between $260 and $480. Rebuilding a swing arm or replacing a control board sits at the lower end; a full operator replacement runs $680 to $1,400 depending on the gate’s weight, the brand, and whether we’re adding battery backup or intercom integration. Installing a brand new motor on an un-automated gate starts around $900 and goes up with the gate’s size and the power run required. Every price is quoted and agreed in writing before work starts. You’ll never see a surprise on the invoice.
Call (877) 610-2993 for a free estimate, and remember: $40 off any repair over $200, no trip charge inside the county, and a permanent 10% discount for seniors and veterans. These aren’t gimmicks. They’re just how we do business.
We Also Serve Cities Near South Pasadena
Beyond South Pasadena, our crews work regularly in Alhambra, Pasadena, San Marino, and San Gabriel. If you’re on the edge of town or in an unincorporated pocket nearby, call us – chances are we’re already working on your street.
Serving South Pasadena, CA - Our Local Coverage Area
We’re based in the South Pasadena 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 - Gate Motor & Opener in South Pasadena
Yes, if the gate is on a contributing property in one of South Pasadena’s historic districts, adding an automatic opener can trigger design review, and the city will want the installation to match the period materials and style of the original gate. Our crews have done enough of these retrofits to know which operators and mounting methods pass review while preserving the look of a 1910s gate. We can work with your contractor or the city directly to make the process straightforward. Call (877) 610-2993 and we’ll talk through what your specific property needs.
No, that’s almost always a post or hinge problem, not the motor. Your gate is sagging because the original hinge post has moved – usually heaved by tree roots or settled over 90 years of dry-wet cycles. When the gate leaf drops, the operator’s safety sensors detect resistance and reverse. Fix the post, re-hang the gate, and the motor usually runs clean again. It’s a repair-first approach, and it costs a fraction of replacing the operator.
You can, but South Pasadena design review matters here. The operator should be mounted low and unobtrusively, with conduit routed along existing masonry lines, not punched through the face of a period pier. We’ve done slide operators on iron gates from the 1920s and kept the mechanism nearly invisible from the street. The right mounting can pass review and keep your gate looking like it belongs to a 1925 house, not a 2025 warehouse.
Yes. Battery backup units are typically low-draw, 120V devices that charge through a standard circuit, and they don’t require a panel upgrade. The catch on older South Pasadena panels is that available breaker space is often tight. We can install a dedicated circuit where needed, or tie the backup into an existing outdoor receptacle, depending on code and your specific setup. We’ll tell you the whole cost up front.
No. A crackling intercom and a gate that opens on its own after wind usually points to two separate, repairable issues: worn intercom contacts or weather intrusion behind the call button, and a short at the gate’s keypad or loop detector caused by wind-driven debris. A whole operator replacement is the expensive answer to a cheap problem. Call (877) 610-2993 for an exact diagnosis – estimates are free, and we’ll quote you before we do anything.
Call Gatewood Fence & Gate for Gate Motor & Opener in South Pasadena
If your gate won’t open, grinds when it moves, or has been dead since before the last big wind, we’ll come look at it. A live person answers at (877) 610-2993, 24 hours a day. Hal Gatewood has been at this since 2001, and his name goes on every job. You get honest pricing, repair-first work, and a 90-Day Done Right Promise in writing. Call today.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving South Pasadena since 2001.





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