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 Repair Across San Fernando
A gate that drags, stalls, or won’t close in San Fernando usually points to one of two things: a hinge post that’s drifted out of plumb in the valley’s shifting alluvial soil, or heat-expanded metal throwing the opener out of calibration. Both are fixable, and both are jobs we handle weekly across San Fernando. Most repairs, including hinge and post work, realignment, and opener service, can be scheduled within a day or two, and a live person answers our phone at (747) 260-0589 at any hour. We write the price down and hand it to you before any tool comes off the truck.

Why Vance Gate Repair Is San Fernando’s Preferred Gate Repair Company
We’re independently owned and operated, founded by Adrian Vance in 2014 from a commercial access-control background. What that means for a homeowner in San Fernando is that our technicians document what they find: photos of the misaligned post, the limit-switch reading, the rust at the weld, and the new position after the fix. You keep that record, and we file it in the job history. No future technician has to start from scratch.
Every job is governed by The Haven Standard. Clause 1 means the flat price is written and handed over before work starts. Clause 4 means every visit includes a documented photo record. And the 365-Day Done Right Promise covers every repair: if it’s not right within a year, we make it right, no argument and no fee.
We dispatch background-checked, uniformed technicians to San Fernando, and you get the name and photo of your technician before arrival. Our Gate Repair crews carry parts for nine major automation brands, so we’re not steering you toward a replacement motor when a limit switch or a capacitor is the actual problem.
Our Gate Repair Services in San Fernando

Here in San Fernando, three services dominate the call log: hinge and post repair, gate realignment, and weld or rust work. But we handle the full range of gate problems on this page, including every sub-service listed below.
Electric Gate Repair
Electric gate repair in San Fernando starts with the operator, but it rarely ends there. A LiftMaster or DoorKing opener that keeps faulting often has a perfectly functional motor and a limit switch that’s been forced out of range by a sagging gate. We check the gate’s travel path and post plumb first. Then we test the operator. That sequence saves you from paying for a motor replacement when the real issue is a hinge post that’s drifted in sandy soil.

Automatic Gate Repair
Automatic gate repair in San Fernando has a seasonal pattern. Every July and August, after several consecutive days above 105°F, we get calls for slide gates that jerk or stall mid-travel. The steel frame expands, the chain tension changes, and the operator’s safety circuit reads it as an obstruction. We reset the chain and roller alignment and log the new tension setting in the job record, so you have a reference point for next summer.

Hinge & Post Repair
This is the defining repair category for San Fernando. The city sits on alluvial valley fill near the epicenter of the 1971 Sylmar earthquake, and its post-WWII concrete gate posts have been slowly heaving and tilting for decades. Post misalignment from seismic soil movement, not routine wear, is the reason so many swing gates here drag on the latch side or refuse to close fully. We re-level and re-foot the post, sometimes with deeper embedment, before making any opener adjustment. In our experience, no limit-switch tweak holds if the anchor is compromised.

Gate Realignment
Gate realignment in San Fernando almost always starts with a level check on the post. Our crew recently realigned a sagging swing gate on a 1950s home off Maclay Avenue where the hinge post had leaned 2 inches out of plumb in the sandy soil. We pulled the original wrought-iron panel, poured a new post footing with deeper embedment, and re-set the post before touching the LiftMaster operator. Otherwise the limit switches would never have held. That sequence is standard for us here.

Lock Repair
Gate locks in San Fernando take a beating from hard municipal water and Santa Ana dust. Mineral scale builds on the pins, and the lock cylinder seizes. We disassemble, clean, and lubricate the mechanism, and if the lock body is too far gone, we source a direct replacement. The repair record notes the lock part number and the keyway type.

Weld & Rust Repair
Santa Ana winds accelerate surface rust on uncoated wrought iron, and gates built in the 1940s through 1960s are now at the age where welds at stress points begin to crack. We weld the affected joints, grind the surrounding area to bare metal, and treat it with a rust-inhibiting primer before repainting. On originals, we’ll tell you plainly whether another repair makes sense or whether the steel has thinned enough that replacement is the cheaper long-term option.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Before
AfterTrusted Brands We Service in San Fernando
We service and repair Linear, Viking, Ghost Controls, and DoorKing operators, among nine brands total, so there’s no push toward a “house brand” when your existing motor can be repaired. We stock common boards, limit switches, and remote receivers for these brands, which means less waiting on parts for San Fernando customers. If your gate has a brand we don’t recognize, bring us the model number and we’ll identify it from the record.
Common Gate Repair Problems We See in San Fernando Homes

- Post heave and tilt from alluvial soils. San Fernando’s 1940s-1960s concrete gate posts sit in sandy, shifting fill. When the soil moves, the post moves, and the gate starts dragging or the opener starts faulting. The fix is structural, not a limit-switch tweak.
- Thermal expansion in the 105°F-plus summers. Metal frames expand enough to throw slide gate chains and rollers out of calibration. Original gates from the 1950s and 1960s are especially prone, because their chain tensioners have little remaining adjustment range.
- Rust at welds and hinge barrels from Santa Ana winds. Uncoated or thinly painted wrought iron oxidizes quickly during wind season. Welds are the first place to rust through because the heat-affected zone loses paint adhesion.
- Mineral scale on hinge pins from hard municipal water. Irrigation overspray and hard water combine to build calcium deposits on hinge pins and rollers, which accelerates wear and makes gates grind. We clean and lubricate these as part of any hinge repair in San Fernando.
Pricing for Gate Repair in San Fernando, CA
Every price is written down and handed over before work begins, and the price on the paper is the price on the invoice. Here are the ranges San Fernando homeowners should expect, based on our recent jobs in the area:
- Hinge & post repair: $320-$680 depending on whether the post is steel or concrete, how far out of plumb it is, and whether a new footing needs to be poured.
- Gate realignment: $190-$390 for a swing gate, including travel-path adjustment and roller or hinge position correction.
- Weld & rust repair: $180-$450 per affected area, depending on the length of the weld and the extent of the rust treatment required.
- Electric opener repair: $240-$520 for diagnostics, limit-switch or capacitor replacement, and recalibration of a Linear, Ghost Controls, Viking, or DoorKing unit.
- Lock repair: $95-$220, including cylinder cleaning, pin servicing, and hardware replacement where needed.
For an exact written quote on your San Fernando gate, call (747) 260-0589. The estimate is free, it’s in writing, and it’s yours to keep whether or not you hire us.
We Also Serve Cities Near San Fernando

Vance Gate Repair serves San Fernando and the surrounding San Fernando Valley communities, including Sylmar, Granada Hills, Panorama City, and Sun Valley. If you’re in a nearby neighborhood, we can typically schedule within a day or two. Call (747) 260-0589 and tell us what your gate is doing; we’ll tell you what it likely costs, in writing, before we dispatch anyone.
Serving San Fernando, CA - Our Local Coverage Area
We’re based in the San Fernando 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 Repair in San Fernando

Because the hinge post is almost certainly moving in the alluvial soil. San Fernando sits on valley fill near the 1971 Sylmar earthquake epicenter, and the ground shifts with seismic micro-activity and wet-season saturation. A tune-up adjusts the gate; it doesn’t fix the post that’s heaving underneath it. The durable fix is a re-footed post with deeper embedment, and that’s what we recommend once we’ve confirmed the lean with a level. Call (747) 260-0589 and we’ll check it.
Yes, if you’re replacing a slide gate, specify a chain tensioner with additional adjustment range and rollers rated for sustained high heat. Original 1940s-1960s gates here were installed when summers still hit 100°F, but not the 110°F weeks we now see, and their frames expand more than the original designs anticipated. A heavier-duty roller set and a heat-tolerant limit-switch bracket will reduce the yearly recalibration cycle in San Fernando.
Repair is usually smarter if the surrounding steel is still full-thickness and the rust is localized. We grind back to bare metal, weld any cracked joints, prime with a rust inhibitor, and repaint. If the steel has thinned to where you can dent it with a hammer, replacement starts to make more sense economically. We’ll show you the metal thickness with a gauge during the inspection, so the decision is based on measurement, not opinion.
The simplest test is to block the beam with a solid object while the gate is closing. The gate should stop and reverse immediately. If it doesn’t, or if the operation is intermittent, the photo-eye lenses may be clouded by UV exposure or the alignment has drifted slightly. A misaligned photo-eye, by roughly two inches, is a common failure we see on San Fernando gates. Call (747) 260-0589 and we’ll test and re-align them, and log the new position in your job record.
Stop using the gate on automatic and run it manually to see whether the resistance is mechanical or motor-driven. In San Fernando, the usual cause is thermal expansion of the steel frame changing chain tension, which makes the opener’s obstruction circuit trip at the same travel point every afternoon. We’ll re-tension the chain and adjust the limit switch positions for the heat-expanded geometry. For a written quote on this repair, call (747) 260-0589.
Written by Adrian Vance, Owner at Vance Gate Repair, serving San Fernando and the surrounding San Fernando Valley since 2014.




