Wrought iron
Wood & steel frame
Farm & ranch
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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 Mar Vista
An electric gate that won’t open or close in Mar Vista usually comes down to one of three things: a worn operator, a misaligned safety sensor, or decades of coastal moisture doing what coastal moisture does. Most electric gate repairs in Mar Vista run $180 to $425 before parts, and we’re typically on-site within a couple of hours of your call. Calder Gate Repair Los Angeles has been handling Mar Vista Gate Repair across the area, from Grand View to the neighborhoods around Mar Vista Park, with a written price agreed before any work starts. Call (213) 322-1415 and you’ll speak to a live person, day or night.
Why Calder Gate Repair Los Angeles Is Mar Vista’s Preferred Electric Gate Repair Company
Mar Vista gates aren’t like gates anywhere else in Los Angeles. The neighborhood’s angled corner lots, mid-century housing stock, and distance from the coast create a very specific set of failure patterns, and we’ve seen enough of them to know what’s failing before we even arrive. When a homeowner near Centinela Avenue calls about a gate that grinds, we already know to check the rack and pinion for rust before we touch the opener. When a property manager on a 1960s apartment complex says the slide gate froze mid-travel, we know the loop detector on an old DoorKing board is the usual suspect.
Our technicians arrive in uniform, background-checked, with a live arrival time you can track on your phone. No four-hour windows, no phone tag. We write the price down before we turn a single bolt, and every repair carries the 365-Day Done Right Promise: if it isn’t right, we come back free. Mar Vista homeowners tell us that’s the part that matters most – knowing the invoice won’t surprise them.
Styles & brands we work with





Commercial Gate Operator in Mar Vista
Commercial Gate Operator work in Mar Vista shows up most often at the older apartment buildings along Venice Boulevard and the 1960s and 70s multi-unit properties scattered through the flats south of Washington Place. These buildings share gate systems, which means the operator cycles hundreds of times a day instead of the dozen or so a single-family gate gets. That wear shows up as intermittent failures, and in an apartment gate, intermittent means tenants stuck outside or a property that’s open to anyone who walks up. A commercial gate operator repair in Mar Vista typically runs $350 to $800 depending on whether we’re replacing a control board or the entire operator.
Obsolete Control Boards and Loop Detector Failures
We regularly see DoorKing and older Viking boards from the 1990s and early 2000s that have begun dropping the loop detector signal. The gate starts, then stops mid-travel, then refuses to respond. In many cases the board can be repaired or replaced with a newer drop-in unit without ripping out the entire operator.
High-Cycle Motor Wear on Shared Gates
Shared gates on Mar Vista apartment properties wear motors faster than any single-family gate ever will. If the motor’s run time has climbed and the gate is sluggish, the cheapest fix is usually a motor replacement now, before the board follows it.
Automatic Gate Repair in Mar Vista
Automatic Gate Repair in Mar Vista begins with a question the original builders never asked: was this post set to handle modern operator torque? On many of Mar Vista’s mid-century homes, the answer is no. Sloping driveways and angled corner lots mean hinge posts and slide tracks were installed decades before automatic operators became standard, and the constant push-pull of a modern motor works them loose. Automatic gate repair in Mar Vista typically runs $220 to $550, with post re-setting and re-shimming commonly folded into the quote.
Retrofitting Old Gates With Modern Operators
Most Mar Vista gates from the 1940s and 1950s can be retrofitted, and often the retrofit is cheaper than replacing the gate itself. On Beethoven Street, we retrofitted a 1950s wrought-iron swing gate with a new LiftMaster LA400 operator, but the original hinge post had shifted on the sloped driveway. We poured a new post footing, shimmed the post plumb, and added a safety photocell to meet UL 325 before hanging the operator. The homeowner kept the gate they loved and got a system that opens like it was built yesterday.
Marine Layer Corrosion and Track Damage
Proximity to the coast is a real factor here. Mar Vista sits close enough to the water that the marine layer works on steel components all summer, and gates closer to the western edge of the neighborhood suffer the worst of it. Rusted rack and pinion teeth strip under load, and the operator grinds as it tries to move the gate. That’s a mechanical failure, not an electronic one, and it’s very common on 1980s chain-link slide gates.
Trusted Brands We Service in Mar Vista
We’re factory-familiar with the brands Mar Vista homes and buildings actually use. DoorKing operators are everywhere on older apartment complexes. Viking and Ghost Controls show up on mid-century remodels. Elite units are common on newer automated swing gates. That matters because each of these runs on different control logic, and the fix for a DoorKing loop detector issue has nothing to do with a Ghost Controls limit switch problem. We keep common parts for these brands in ready stock for Mar Vista calls, which means fewer return trips and faster turnarounds on repairs. You can read more about the full range of what we handle on our Electric Gate Repair page.
Common Electric Gate Repair Problems We See in Mar Vista Homes
- Sagging swing gates from rotted hinge posts. On many mid-century ranch homes, the post rots at the base, not the gate panel bending. Replacing the post is the fix – and in Mar Vista, it often means re-pouring a footing on a slope.
- Obsolete DoorKing boards on 1960s apartment slide gates. The board intermittently drops the loop detector signal, and the gate freezes mid-travel. The fix is a board repair or replacement, not a new gate.
- Rust on rack and pinion from marine layer moisture. Coastal air corrodes the teeth faster than inland, and the operator grinds and strips as it tries to drive a gate that no longer moves smoothly.
- Safety sensor faults on retrofitted gates. Older gates retrofitted before modern UL 325 rules often lack photo-eyes or have them misaligned, which causes the gate to reverse constantly or refuse to stay closed.
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AfterPricing for Electric Gate Repair in Mar Vista, CA
You’ll know the number before we start, never after. A typical gate motor repair in Mar Vista runs $180 to $340. Opener replacement runs $275 to $475. Safety sensor alignment or replacement runs $140 to $260. Control board work runs $225 to $500 depending on the brand and board generation. Commercial operators run higher, typically $350 to $800. The heavier the gate and the older the hardware, the more labor is involved – and on Mar Vista corner lots, post re-shimming and footing work sometimes gets added to the quote. That’s all written down before any work begins, and the price you agree to is the price on the invoice. Call (213) 322-1415 for an exact quote – estimates are free.
If you’re in Mar Vista and need a gate specialist who knows the neighborhood’s older gates and coastal conditions, read more about what we do around the area on our Electric Gate Repair in Mar Vista page. We’re part of the Relay Home Co. family, established in 2009, and every job is backed by the Relay Visibility Guarantee.
We Also Serve Cities Near Mar Vista
Beyond Mar Vista, our crews regularly work in Mar Vista, Los Angeles, Santa Monica, Van Nuys, and Beverly Hills. The same written pricing, live arrival times, and 365-Day Done Right Promise apply in every neighborhood we cover.
Serving Mar Vista, CA - Our Local Coverage Area
We’re based in the Mar Vista 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 Mar Vista
In most cases, retrofit is cheaper and smarter. A 1950s wrought-iron gate with solid posts and good hinges can usually take a modern operator like a LiftMaster LA400 or a Ghost Controls unit. The question is the post condition and the gate’s weight, not its age. We’ll assess the footing, the post plumb, and the gate’s swing before we quote anything, and the written price tells you whether retrofit or replacement is the better spend. Call (213) 322-1415 for a free on-site assessment.
Most often, the gate’s track or posts have shifted on the sloped lot, and the safety sensor now reads an obstruction. On older apartment gates, the usual culprit is a failing DoorKing loop detector that intermittently drops its signal. Either way, the fix starts with a diagnostic visit so we can see exactly which part is failing. Call (213) 322-1415 and we’ll get someone out to your corner lot.
No. Modern UL 325 standards require photo-eyes and other entrapment protection devices on all automatic gates, which means any gate operator installed after 2001 needs them. Older gates that predate the rule frequently lack them, and that’s both a code issue and a serious safety risk – especially on shared apartment gates. We can add safety photocells and bring your system into compliance. Call (213) 322-1415 for a compliance check and a written quote.
Yes, this is one of the most common repairs we do on Mar Vista’s western half. Marine layer moisture rusts the rack and pinion on 1980s chain-link slide gates, and the operator grinds and strips teeth as it tries to move the gate. We replace the rack and pinion with corrosion-resistant parts and service the operator at the same time. Call (213) 322-1415 for a quote.
Yes, and narrow driveways are exactly where keypad entry makes the most sense. We add keypads, remotes, and app-based controls to gates on angled Mar Vista lots regularly. The post and operator need to accommodate the wiring, and we’ll confirm placement before quoting. Call (213) 322-1415 for a free estimate.
Contact Calder Gate Repair Los Angeles in Mar Vista
If your Mar Vista gate is grinding, stuck, or just won’t answer the remote, call (213) 322-1415. A live person picks up 24/7. We’ll schedule a visit with a trackable arrival time, a background-checked technician in uniform, and a written price before any work starts. Every repair carries our 365-Day Done Right Promise: if it isn’t right, we come back free. That’s the deal for every gate we touch in Mar Vista.
Written by Nico Alvarez, Owner at Calder Gate Repair Los Angeles.